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QUIOFIC folic acid 1 mg/5mL Solution, 75 mL — NDC 69499-0501-75 package photo
Label image from the product's FDA listing (DailyMed) — may show a different pack size or an older label revision.

QUIOFIC folic acid 1 mg/5mL Solution, 75 mL — NDC 69499-501-75 (Billing 69499-0501-75)

by Solubiomix, LLC · 75 mL in 1 BOTTLE

This is a package of 75 mL of QUIOFIC folic acid 1 mg/5mL Solution from Solubiomix, LLC, marketed since Jan 2026 and currently FDA-listed. It is this product's only package size.

NDC 69499-0501-75
🏷️ FDA NDC (as labeled) 69499-501-75 billing pads the product segment with a zero
Rx only Brand On market Non-controlled ⇄ Compare with another NDC
🗂️ FDA directory synced Oct 1, 2026 · this listing last changed Jul 24, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm
📋 All sources & update times →

Identity & classification

Regulatory identifiers FDA, NLM and CMS codes for this package

FDA NDC (as labeled) 69499-501-75
Product NDC 69499-501
11-digit billing NDC 69499050175
NCPDP billing unit ML — per mL (volume)
RxCUI 2707361, 2733998
UNII 935E97BOY8
UPC 0369499501758
Application # NDA216395
SPL Set ID b868b314-591d-458b-be82-2bcd0b73cce1
DEA schedule Non-controlled
Marketing category NDA
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2026-01-28
Route ORAL
Dosage form SOLUTION
Substance FOLIC ACID

Drug-database identifiers Medi-Span GPI and First Databank GCN / HICL / AHFS classification

GPI-14 82200010002030
GCN Seq No 088773
GCN 58935
HICL code 001062
Ingredient (HICL) Folic Acid
HIC1 code C
Therapeutic class — broad (HIC1) Electrolyte Balance/Metabolism/Nutrition
HIC2 code C6
Therapeutic class — intermediate (HIC2) Vitamins
HIC3 code C6M
Therapeutic class — specific (HIC3) Folic Acid Preparations
AHFS code 88:08.00.00
AHFS class Vitamin B Complex
FDB label name QUIOFIC 0.2 MG/ML ORAL SOLN
FDB brand name Quiofic
Legend status F — Federal legend — prescription drug or device
Quick answers
  • GSN (GCN sequence number): 088773
  • GCN: 58935
  • GPI-14 (Medi-Span): 82200010002030
  • HICL (First Databank): 001062
  • AHFS class code: 88:08.00.00
  • RxCUI (RxNorm): 2707361
Why two NDCs? The FDA registers this code as 69499-501-75 — a 5-3-2 layout, and that's what's printed on the package and shown on DailyMed. For insurance claims, every NDC is standardized to a uniform 11-digit 5-4-2 format by adding a zero to the product segment → 69499-0501-75. Same drug, same package — only the format differs.
Where does this data come from?
Identifiers from the FDA openFDA NDC Directory and Structured Product Labeling; RxCUI from RxNorm (NLM); GPI from Medi-Span; GCN / HIC / AHFS / legend from First Databank.

RxNorm drug class

This medicine belongs to the Folic acid and derivatives class.

Drug family (ATC) Folic acid and derivatives, Other diagnostic agents
Where does this data come from?
Therapeutic classes from RxNorm RxClass (U.S. National Library of Medicine) — Established Pharmacologic Class (FDA), ATC drug family (WHO) and mechanism of action, matched by this product’s RxCUI.

Clinical

Label name QUIOFIC 0.2 MG/ML ORAL SOLN Ingredient Folic Acid
📖 What it is MedlinePlus · NLM

Folic acid is used to treat or prevent folic acid deficiency. It is a B-complex vitamin needed by the body to manufacture red blood cells. A deficiency of this vitamin causes certain types of anemia (low red blood cell count).

Read the full MedlinePlus article ↗
📗 Our plain-language guide HelloPharmacist
  • It treats megaloblastic anemia caused by low folic acid. This is anemia where your bone marrow makes oversized, immature red blood cells. Replacing the missing folate lets your bod...
  • Take it as your prescriber directs, usually once a day. The oral solutions can be taken with or without food, and you should measure them with an oral dosing syringe from us. Injec...
  • Yes, this matters. Folic acid can hide pernicious anemia, a B12 deficiency anemia, so your blood counts may improve while nerve damage keeps getting worse. Your doctor should rule...
  • It's well tolerated, and side effects are mostly reported at much higher doses. These include nausea, bloating, gas, poor appetite and a bitter taste. Call your doctor right away f...
📖 Read our full Folic Acid guide →
Where does this data come from?
Plain-language summary from MedlinePlus (U.S. National Library of Medicine); supplement & herbal interactions and nutrient depletion data from the Natural Medicines database; our full guide is HelloPharmacist editorial content.

Pricing

A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.

Price systemPer mLPer package
Retail pharmacies payNADAC · weekly Not in the retail survey — common for institutional, discontinued, or low-volume packs.
Medicaid paysCMS SDUD · 12 mo No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data.
Medicare drug plans payPart D · quarterly No Part D plan price is available for this NDC in our data.
ℹ️
No price is published for this exact package yet. CMS surveys NADAC per package size, so a different pack of the same drug often has one.
Where does this data come from?
NADAC (National Average Drug Acquisition Cost) is the CMS weekly pharmacy-acquisition-cost survey — what pharmacies pay. ASP (Average Sales Price) is the CMS Medicare Part B drug-payment file, published quarterly. Medicaid pays is computed by us from CMS State Drug Utilization Data (total reimbursed ÷ units, trailing 12 months) — gross of rebates and inclusive of dispensing fees, so it reflects what Medicaid paid, not an acquisition cost. Medicare drug plans pay is the median negotiated point-of-sale unit cost across plans listing this NDC in the CMS quarterly Prescription Drug Plan pricing files, before rebates. The VA pays is the federal contract price (FSS, and the statutory Big 4 ceiling where listed) from the VA National Acquisition Center pharmaceutical price file. All are free public government data; each measures a different payer, so the figures are not directly comparable.

Packaging — all sizes for this product

Package NDCDescription Marketing startMarketing endStatus
69499-0501-75 You're viewing this Main listing 75 mL in 1 BOTTLE 2026-01-28 — Active

Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Quiofic 1 mg/5mLthis 69499-0501-75 Solubiomix, 75 ml — — FDA listed —
Folic Acid 1 mg/5mL 73308-0501-75 Ayurax, 75 ml — — FDA listed —
About this product: this is the brand-name version. We did not find an FDA-approved generic match for this exact strength, form and route.
Where does this data come from?
Equivalents are other NDCs of the same ingredient, form and route from the openFDA NDC Directory, ranked least-expensive-first by NADAC. Therapeutic-equivalence (AB) ratings come from the FDA Orange Book; biologics use the FDA Purple Book for biosimilar & interchangeable status.

Availability & generic status

🏛️
2026
On the market since
Jan 2026
📍
2026
Currently FDA-listed
listed with the FDA
🔒
·
No generic listed yet
brand only
ℹ️No FDA-approved generic found

We did not find an FDA-approved generic match for this exact strength, form and route.

Where does this data come from?
Patents and exclusivity from the FDA Orange Book (small-molecule drugs), refreshed from public FDA data. Generic launch timing is an estimate, not a guarantee.

What it looks like

Color white
FlavorBerry
One label can cover several strengths, so colors may be combined — always confirm a loose pill against the dispensed prescription label or a pharmacist.
Where does this data come from?
Physical description (imprint, shape, color, scoring, coating) from this product’s FDA Structured Product Labeling (SPL), mirrored from DailyMed / openFDA.

Inactive Ingredients / Excipients

Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.

💡 Tap an ingredient (hover on desktop) to see what it is and why it’s used.

  • UNII 7FLD91C86K
    Edetate disodium is a chemical compound that binds and removes certain metal ions. In medicines, it acts as a preservative and stabilizer by preventing metals like calcium from interfering with the product's shelf life and consistency.
  • UNII A2I8C7HI9T
    Methylparaben is a preservative derived from benzoic acid that prevents growth of bacteria, fungi, and mold in medicines. It extends the product's shelf life and maintains safety during storage.
  • UNII 6DC9Q167V3
    Propylene glycol is a clear liquid derived from petroleum or vegetable sources. It acts as a solvent, humectant, and preservative in medicines, helping dissolve active ingredients and maintain product stability.
  • UNII Z8IX2SC1OH
    Propylparaben is a chemical preservative used to prevent bacterial and fungal growth in medicines and personal care products. It helps extend shelf life and maintain product safety during storage.
  • UNII 94255I6E2T
    Sodium phosphate dibasic dihydrate is a salt that helps control the acidity level of a medicine. It acts as a buffer and pH regulator to keep the medication stable and effective.
  • UNII FEB963GEFV
    A radioactive form of sodium phosphate used as a diagnostic or therapeutic tracer. It allows doctors to track or visualize certain body processes through imaging, rather than serving a structural role in the medicine itself.
  • UNII 8KW3E207O2
    A liquid sweetener made from sorbitol, a sugar alcohol derived from glucose. It sweetens the medicine and also acts as a humectant to help retain moisture and improve texture in liquid formulations.
  • UNII 059QF0KO0R
    Water is a liquid solvent that dissolves and mixes ingredients together in liquid medicines, syrups, and injections. It helps distribute the active drug evenly throughout the product.

8 inactive ingredients listed in the exact product block matched to this NDC.

Where does this data come from?
Data sourced from official FDA Structured Product Labeling (SPL) via DailyMed — ingredient classCode="IACT" elements from the exact product block matched by this NDC. Label-section narrative from DailyMed / the openFDA label index is shown separately when available.

Inactive ingredient FAQ

Are inactive ingredients the same for every manufacturer?
No. Inactive ingredients can differ by manufacturer, dosage form, strength, and package / product version.
Why might an inactive ingredient be missing?
Some SPLs do not provide a complete structured inactive-ingredient list, and older or unusual labels may only include the information in narrative text.
Can inactive ingredients matter?
Yes. They can matter for allergies, intolerances, dyes, gluten / lactose concerns, preservatives, and formulation differences — but confirm with a pharmacist or the manufacturer when it’s clinically important.

Manufacturer & labeler

LabelerSolubiomix, LLC
Application holderSOLUBIOMIX LLC
FDA applicationNDA216395 (NDA)
Labeler code69499
First marketedJan 2026
Product typeHuman Prescription Drug
The labeler markets the product; the application holder owns the FDA approval. They’re often the same company but can differ (e.g. a repackager or an authorized generic). A mailing address / phone appears here when the manufacturer includes it in the product’s FDA label (not all do).
Where does this data come from?
Labeler, application holder and registered establishment from the FDA openFDA NDC Directory and Drugs@FDA; address/contact from the product’s FDA label.

Full prescribing information FDA SPL

The complete FDA label for this product — the official prescribing information, verbatim, section by section. Jump with a chip, search within the label, or expand everything.
🎯 Indications and Usage 48 words ▾

1 INDICATIONS AND USAGE QUIOFIC is indicated for the treatment of megaloblastic anemias due to folic acid deficiency in adult and pediatric patients. QUIOFIC is a folate analog indicated for the treatment of megaloblastic anemias due to folic acid deficiency in adult and pediatric patients. ( 1 )

⏱️ Dosage and Administration ~1 min read ▾

2 DOSAGE AND ADMINISTRATION Recommended starting dosage in adults and pediatric patients (regardless of age) is up to 1 mg orally daily. ( 2 ) Maintenance dosage ( 2 ) - Pediatric patients birth to 23 months: 0.1 mg orally daily - Pediatric patients 2 years to less than 4 years: up to 0.3 mg orally daily - Adults and pediatric patients 4 years and older: 0.4 mg orally daily - Pregnant and Lactating Women: 0.8 mg orally daily; but never less than 0.1 mg orally per day

2.1Important Administration Information Instruct patients or caregivers to use an oral dosing syringe to correctly measure the prescribed amount of medication. Inform patients that oral dosing syringes may be obtained from their pharmacy.

2.2Recommended Dosing Initial Dosing The recommended starting dosage of QUIOFIC in pediatric and adult patients is up to 1 mg orally daily. QUIOFIC can be taken with or without food. Rule out pernicious anemia prior to use of any doses greater than 0.4 mg (except during pregnancy and lactation).

Maintenance Dosing When clinical symptoms have subsided and the blood picture has become normal, use a daily maintenance level as follows: - Pediatric patients aged birth to 23 months: 0.1 mg orally daily - Pediatric patients aged 2 years to less than 4 years: up to 0.3 mg orally daily - Pediatric patients aged 4 years and older and adult patients: 0.4 mg orally daily - Pregnant and Lactating Women: 0.8 mg orally daily; but never less than 0.1 mg orally per day Higher maintenance doses may be needed in the presence of alcoholism, hemolytic anemia, anticonvulsant therapy, or chronic infection.

Monitor patients frequently for relapse and adjust dose accordingly.

💊 Dosage Forms and Strengths 22 words ▾

3 DOSAGE FORMS AND STRENGTHS Oral Solution: 0.2 mg/mL; yellow solution with a mixed berry flavor. Oral Solution: 0.2 mg/mL( 3 )

⛔ Contraindications 53 words ▾

4 CONTRAINDICATIONS QUIOFIC is contraindicated in patients with a history of a hypersensitivity reaction to folic acid or any of the ingredients of QUIOFIC [see Description (11) ]. QUIOFIC is contraindicated in patients with a history of a hypersensitivity reaction to folic acid or any of the ingredients of QUIOFIC. ( 4 )

⚠️ Warnings and Cautions 177 words ▾

5 WARNINGS AND PRECAUTIONS Folic acid in doses above 0.1 mg daily may obscure pernicious anemia in that hematologic remission can occur while neurologic manifestations remain progressive. This may result in severe nervous system damage before the correct diagnosis is made. ( 5.1 )

5.1Risk of Obscuring Diagnosis of Pernicious Anemia The use of single-agent QUIOFIC (without the use of vitamin B12) is not recommended for the treatment of pernicious anemia and other megaloblastic anemias in which vitamin B 12 is deficient. Folic acid in doses above 0.1 mg daily may obscure pernicious anemia in that hematologic remission can occur while neurologic manifestations remain progressive. There is a potential danger in administering folic acid to patients with undiagnosed anemia, since folic acid may obscure the diagnosis of pernicious anemia by alleviating the hematologic manifestations of the disease while allowing the neurologic complications to progress.

This may result in severe nervous system damage before the correct diagnosis is made. Adequate doses of vitamin B 12 may prevent, halt, or improve the neurologic changes caused by pernicious anemia.

🤒 Adverse Reactions 163 words ▾

6 ADVERSE REACTIONS The following clinically significant adverse reactions are described elsewhere in the labeling: Risk of Obscuring Diagnosis of Pernicious Anemia [see Warnings and Precautions (5.1) ] The following adverse reactions associated with the use of folic acid were identified in clinical studies or post marketing reports. Because some of these reactions were reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure.

Adverse Reactions: Hypersensitivity reactions including rash, itching, malaise, and bronchospasm. Gastrointestinal reactions (nausea, anorexia, abdominal distension, flatulence, dysgeusia) Neurological reactions (altered sleep patterns, difficulty concentrating, irritability, overactivity, excitement, depression, confusion, impaired judgement) Decreased vitamin B 12 serum levels (with prolonged folic acid therapy). Increased seizures in patients with epilepsy receiving phenobarbital, primidone, or diphenylhydantoin The most common adverse reactions are nausea, anorexia, and bloating.

( 6 ) To report SUSPECTED ADVERSE REACTIONS, contact Solubiomix, LLC at 1-844-551-9911 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

🔄 Drug Interactions ~1 min read ▾

7 DRUG INTERACTIONS Anticonvulsant action of phenytoin is antagonized by folic acid. ( 7 ) Multiple drug classes, including anticonvulsants, antibiotic/antimicrobial agents, folate antagonists, GI-binding agents, and oral contraceptives, may reduce folic acid absorption or folate levels. ( 7 )

7.1Impact of Folic Acid on Other Drugs Folic acid may interfere with gastrointestinal absorption of methotrexate. Folic acid therapy in folate-deficient individuals may decrease serum levels of phenytoin. Folic acid may also interfere with the absorption and effectiveness of antibiotic tetracycline.

Folic acid supplements are usually avoided on the day of oral methotrexate administration. Generally, the time of administration of these drugs should be separated from folic acid.

7.2Impact of Other Drugs on Folic Acid A wide range of medications can affect folic acid levels through multiple mechanisms, including impaired absorption, accelerated metabolism, and direct inhibition of folate pathways. Enzyme-inducing anticonvulsants such as phenytoin, primidone, carbamazepine, phenobarbital, and the broader anticonvulsant class increase hepatic folate metabolism, inhibit intestinal folate-processing enzymes, raise gastrointestinal pH, or displace folate from serum proteins, collectively leading to decreased folate availability.

Valproate and sulfasalazine primarily reduce intestinal folate absorption or interfere with folate-dependent metabolic pathways, while isoniazid and cycloserine reduce folate utilization through metabolic disruption. Several antifolate agents, including trimethoprim, pyrimethamine, methotrexate, and triamterene, directly inhibit dihydrofolate reductase, decreasing the formation of active folate derivatives. Additional agents such as pentamidine, antacids, cholestyramine, colestipol, and H 2 blockers impair gastrointestinal folate uptake through pH elevation, transporter inhibition, or binding of dietary folate.

Nitrous oxide indirectly decreases folate activity by inactivating vitamin B12 and downstream methylation pathways, while oral contraceptives increase folate turnover and urinary loss. While on QUIOFIC treatment, if patients are concomitantly using any of the drugs or drug classes mentioned above, then monitor for reduced efficacy and adjust the dose of QUIOFIC as needed.

👥 Use in Specific Populations ~1 min read ▾

8 USE IN SPECIFIC POPULATIONS

8.1Pregnancy Risk Summary Available data from published studies over decades of use of folic acid in pregnant women have not identified a drug-associated risk of major birth defects, miscarriage, or adverse maternal or fetal outcomes. Pregnant women should follow the U.S. Recommended Daily Allowances for pregnancy because their folic acid requirements may exceed those of nonpregnant women.

Pregnant women with folic acid deficiency during the first trimester are at increased risk of neural tube defects in the developing fetus. Animal studies to evaluate the potential reproductive and developmental toxicity have not been conducted. The background risk of major birth defects and miscarriage for the indicated population(s) is unknown.

All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively.

8.2Lactation Risk Summary Available data from published studies over decades of use of folic acid supplementation in lactating women have found that folic acid is present in human milk. Lactating women should follow the U.S. Recommended Dietary Allowances for their condition, because their folic acid requirements may exceed those of nonlactating women.

At recommended supplementation doses, there have been no reports of adverse events in breastfed infants over decades of use. There are no data regarding the effect of folic acid on milk production. The developmental and health benefits of breastfeeding should be considered along with the mother’s clinical need for folic acid and any potential adverse effects on the breastfed child from supplemental folic acid or from the underlying maternal condition.

8.4Pediatric Use QUIOFIC is approved for treatment of megaloblastic anemias due to folic acid deficiency in pediatric patients [see Dosage and Administration (2) ].

🤰 Pregnancy 151 words ▾

8.1Pregnancy Risk Summary Available data from published studies over decades of use of folic acid in pregnant women have not identified a drug-associated risk of major birth defects, miscarriage, or adverse maternal or fetal outcomes. Pregnant women should follow the U.S. Recommended Daily Allowances for pregnancy because their folic acid requirements may exceed those of nonpregnant women.

Pregnant women with folic acid deficiency during the first trimester are at increased risk of neural tube defects in the developing fetus. Animal studies to evaluate the potential reproductive and developmental toxicity have not been conducted. The background risk of major birth defects and miscarriage for the indicated population(s) is unknown.

All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively.

🆘 Overdosage 18 words ▾

10 OVERDOSAGE Consider contacting the Poison Help line (1-800-222-1222) or a medical toxicologist for additional overdose management recommendations.

🧬 Clinical Pharmacology ~2 min read ▾

12 CLINICAL PHARMACOLOGY

12.1Mechanism of Action Folic acid acts on megaloblastic bone marrow to produce a normoblastic marrow. In man, an exogenous source of folate is required for nucleoprotein synthesis and the maintenance of normal erythropoiesis. Folic acid is the precursor of tetrahydrofolic acid, which is involved as a cofactor for transformylation reactions in the biosynthesis of purines and thymidylates of nucleic acids.

Impairment of thymidylate synthesis in patients with folic acid deficiency is thought to account for the defective deoxyribonucleic acid (DNA) synthesis that leads to megaloblast formation and megaloblastic and macrocytic anemias.

12.2Pharmacodynamics Folic acid supplementation restores tetrahydrofolate-dependent activity, with reticulocytosis in 2–5 days and hematologic normalisation within 1–2 weeks. Serum folate reflects recent intake, red blood cell folate reflects long-term stores, and plasma homocysteine serves as a functional biomarker.

12.3Pharmacokinetics Absorption Folic acid is absorbed from the small intestine, primarily from the proximal portion. Folic acid appears in the plasma approximately 15 to 30 minutes after an oral dose; peak levels are generally reached within 1 hour. Distribution Folic acid as well as its physiologically active metabolite, L-5-methyl tetrahydro folate (L-5-MTHF), can be bound to plasma proteins when entering the systemic circulation.

The fraction of folic acid bound to plasma proteins, particularly albumin, ranges between ~50% to 64%. The volume of distribution of L-5-MTHF is estimated to be

32.0L. Tetrahydrofolic acid derivatives are distributed to all body tissues but are stored primarily in the liver. Cerebrospinal fluid levels of folic acid are several times greater than serum levels of the drug.

Metabolism The first step in the metabolism of folic acid is its reduction to dihydrofolate via dihydrofolate reductase. Subsequently, dihydrofolate is further reduced to tetrahydrofolate (THF). THF is further converted to methylene-THF by serine-hydroxymethyltransferase and reduced to physiologically active L-5-MTHF via methylenetetrahydrofolate reductase (MTHFR).

Elimination After intravenous administration, folic acid is rapidly cleared from the plasma. Following oral administration, majority of the dose was recovered in the urine. A majority of the metabolic products appeared in the urine after 6 hours; excretion was generally complete within 24 hours.

Small amounts of orally administered folic acid have also been recovered in the feces.

🧬 Mechanism of Action 92 words ▾

12.1Mechanism of Action Folic acid acts on megaloblastic bone marrow to produce a normoblastic marrow. In man, an exogenous source of folate is required for nucleoprotein synthesis and the maintenance of normal erythropoiesis. Folic acid is the precursor of tetrahydrofolic acid, which is involved as a cofactor for transformylation reactions in the biosynthesis of purines and thymidylates of nucleic acids.

Impairment of thymidylate synthesis in patients with folic acid deficiency is thought to account for the defective deoxyribonucleic acid (DNA) synthesis that leads to megaloblast formation and megaloblastic and macrocytic anemias.

📦 How Supplied / Storage and Handling 70 words ▾

16 HOW SUPPLIED/STORAGE AND HANDLING QUIOFIC (folic acid) Oral Solution, 0.2 mg/mL is a yellow solution with a mixed berry flavor supplied in amber PET bottles with a child-resistant closure containing 75 mL of oral solution (NDC 69499-501-75). Store at 20°C to 25°C (68°F to 77°F) [see USP Controlled Room Temperature]. Store and dispense in the original container to protect from light. Discard unused portion 30 days after first opening.

📋 Description ~1 min read ▾

11 DESCRIPTION Folic acid, N-[ p -[[(2-amino-4- hydroxy-6-pteridinyl) methyl]- amino] benzoyl]-L glutamic acid, is a B complex vitamin containing a pteridine moiety linked by a methylene bridge to para -aminobenzoic acid, which is joined by a peptide linkage to glutamic acid. Conjugates of folic acid are present in a wide variety of foods, particularly liver, kidneys, yeast, and leafy green vegetables. Commercially available folic acid is prepared synthetically.

Folic acid, USP occurs as a yellow or yellowish-orange crystalline powder and is very slightly soluble in water and insoluble in alcohol. Folic acid, USP is readily soluble in dilute solutions of alkali hydroxides and carbonates, and solutions of the drug may be prepared with the aid of sodium hydroxide or sodium carbonate, thereby forming the soluble sodium salt of folic acid (sodium folate). Aqueous solutions of folic acid are heat sensitive and rapidly decompose in the presence of light and/or riboflavin; solutions should be stored in a cool place protected from light.

The structural formula of folic acid is as follows: C 19 H 19 N 7 O 6 M.W. 441.40 Each 1 mL of solution, for oral administration, contains 0.2 mg folic acid, USP. QUIOFIC ® (folic acid) Oral Solution, 0.2 mg/mL contains the following inactive ingredients: edetate disodium, methylparaben, mixed berry flavor, propylene glycol, propylparaben, purified water, sodium phosphate dibasic, sodium phosphate monobasic, and sorbitol solution.

Chemical Structure

💬 Information for Patients 71 words ▾

17 PATIENT COUNSELING INFORMATION Physicians should advise patients and caregivers about the following for safe use of QUIOFIC: Advise patients to report signs or symptoms of hypersensitivity reaction [see Contraindications (4) ]. Instruct patients and caregivers to use an oral dosing syringe to correctly measure the prescribed amount of medication. Inform patients that oral dosing syringes may be obtained from their pharmacy.

Manufactured for: Solubiomix, LLC Madisonville, LA 70447 3107 R0126

🧬 Pharmacokinetics ~1 min read ▾

12.3Pharmacokinetics Absorption Folic acid is absorbed from the small intestine, primarily from the proximal portion. Folic acid appears in the plasma approximately 15 to 30 minutes after an oral dose; peak levels are generally reached within 1 hour. Distribution Folic acid as well as its physiologically active metabolite, L-5-methyl tetrahydro folate (L-5-MTHF), can be bound to plasma proteins when entering the systemic circulation.

The fraction of folic acid bound to plasma proteins, particularly albumin, ranges between ~50% to 64%. The volume of distribution of L-5-MTHF is estimated to be

32.0L. Tetrahydrofolic acid derivatives are distributed to all body tissues but are stored primarily in the liver. Cerebrospinal fluid levels of folic acid are several times greater than serum levels of the drug.

Metabolism The first step in the metabolism of folic acid is its reduction to dihydrofolate via dihydrofolate reductase. Subsequently, dihydrofolate is further reduced to tetrahydrofolate (THF). THF is further converted to methylene-THF by serine-hydroxymethyltransferase and reduced to physiologically active L-5-MTHF via methylenetetrahydrofolate reductase (MTHFR).

Elimination After intravenous administration, folic acid is rapidly cleared from the plasma. Following oral administration, majority of the dose was recovered in the urine. A majority of the metabolic products appeared in the urine after 6 hours; excretion was generally complete within 24 hours.

Small amounts of orally administered folic acid have also been recovered in the feces.

🧬 Pharmacodynamics 39 words ▾

12.2Pharmacodynamics Folic acid supplementation restores tetrahydrofolate-dependent activity, with reticulocytosis in 2–5 days and hematologic normalisation within 1–2 weeks. Serum folate reflects recent intake, red blood cell folate reflects long-term stores, and plasma homocysteine serves as a functional biomarker.

🧪 Nonclinical Toxicology 32 words ▾

13 NONCLINICAL TOXICOLOGY

13.1Carcinogenesis, Mutagenesis, Impairment of Fertility Long-term studies in animals to evaluate carcinogenic potential and studies to evaluate the mutagenic potential or effect on fertility have not been conducted.

📄 Carcinogenesis, Mutagenesis, Impairment of Fertility 29 words ▾

13.1Carcinogenesis, Mutagenesis, Impairment of Fertility Long-term studies in animals to evaluate carcinogenic potential and studies to evaluate the mutagenic potential or effect on fertility have not been conducted.

📄 Package Label / Principal Display Panel 17 words ▾

Q NDC 69499-501-75 Rx Only QUIOFIC TM (folic acid) Oral Solution 0.2 mg/mL 75 mL image description

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗

Medicare Part D spend CMS · PART D · 2026 (Q1)

Medicare Part D (outpatient prescription) spending for Folic Acid (matched by generic name) — the program that covers self-administered drugs. 12 manufacturers.
⚠️ Drug-level data: CMS publishes Part D spending by drug, not by NDC — these figures combine every manufacturer, strength and package size sold under the name Folic Acid. That’s a different level of aggregation than the Medicaid card above, which is specific to this exact 11-digit NDC (pack size included), so the two aren’t directly comparable.
Period
Total Part D spend
$870.8K
Claims incl. refills
257.4K
Beneficiaries
188.1K
Spend / beneficiary
$4.63
Spend / claim
$3.38
Trend by period
💵 About the dollar figures: spending is what Part D plans paid before confidential manufacturer rebates, so the program’s real net cost is lower. A blank patient count means fewer than 11 people — CMS hides counts that small to protect privacy. Source: CMS Medicare Quarterly Part D Spending by Drug (data.cms.gov), updated quarterly.

Reported adverse events (FAERS)

Read carefully: FAERS reports are voluntary and unverified. Counts are not incidence, do not establish causation, are subject to reporting bias, and cannot be used to compare one drug to another. Shown for signal context only. Reports for QUIOFIC (this brand).

Top reported reactions

Fatigue23,921
Pain23,617
Arthralgia19,991
Rheumatoid Arthritis17,936
Nausea16,043
Diarrhoea14,601
Headache14,600

Reporter sex

247,880 reports

Serious outcomes

Hospitalization89,883
Death23,152
Life-threatening14,612
Disabling13,542
Reports over time (by year) — tap or hover for the count & year
2019 2021 2023 2026 18,152 0
Most recent year is provisional (FAERS lags ~3 months).
Where does this data come from?
Adverse-event reports from the FDA Adverse Event Reporting System (FAERS) via openFDA. FAERS reports are voluntary and unverified — counts are not incidence and don’t establish causation.

About this NDC listing & data coverage

Finished prescription product
What data is (and isn’t) available for this NDC — tap to expand
NDC identity (package / product / labeler codes) ✓ Available
Labeler ✓ Available
Product & package description ✓ Available
Marketing category & status ✓ Available
Active ingredient / dosage form / route ✓ Available
FDA label (SPL via DailyMed) ✓ Available
Package photos ✓ Available
Inactive ingredients (structured) ✓ Available
NADAC pharmacy acquisition price (CMS) — Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey.
Orange Book / therapeutic-equivalence data — Not published for this NDC Applies only to products approved under an NDA/ANDA; many listings are out of scope.
HCPCS J-code billing crosswalk — Not published for this NDC Most self-administered / retail products have no J-code — that is normal.
Medicaid utilization (CMS SDUD) — Not published for this NDC CMS reports utilization only for NDCs with Medicaid claims above its privacy threshold.
“Not published” reflects what the public FDA / CMS / NLM sources provide for this exact package code — it is a property of the data feeds, not a judgment about the product.

Questions about this listing

Why is there no price listed?
The pricing shown on our NDC pages comes from CMS NADAC, a voluntary survey of retail community pharmacy invoices. CMS does not publish a NADAC for every NDC — packages outside the retail survey (institutional and hospital products, bulk packages, discontinued items, and many OTC items) may never receive one. A missing price reflects the survey's scope, not this product's actual cost, and does not mean the product is free or unavailable.
Is the NDC printed on the package the same as the 11-digit billing NDC?
Yes, they identify this exact package in different formats. The form printed on the packaging and shown on DailyMed is the one the FDA registered. Insurance claims use a fixed 11-digit 5-4-2 format, so the short segment is padded with a leading zero and the dashes are dropped. The Identity section at the top of this page lists each form of this code.
Is this package still being marketed?
Yes, per the latest FDA NDC Directory data on this page: this package is listed as actively marketed, with no marketing end date reported by Solubiomix, LLC. Listing status can change — the directory data on this page refreshes weekly.
Who lists this product with the FDA?
Solubiomix, LLC is the labeler of record for this NDC — the company under whose FDA-assigned code the package is listed. The labeler may be the manufacturer itself or a distributor marketing the product under its own code.
Do I need a prescription for this product?
This NDC is listed with FDA as a prescription product, so it is dispensed under a prescriber's order. Your pharmacist can tell you whether any over-the-counter forms of the same medication exist.
This page identifies an FDA-listed package (the NDC) and reports public regulatory and pricing data about the listing. It is reference information, not a medical recommendation — talk to your pharmacist or prescriber about your own medication.
Where does this data come from?
Listing facts (marketing category, packager status, marketing dates) from the FDA openFDA NDC Directory; label availability from DailyMed; pricing coverage from CMS NADAC; equivalence scope from the FDA Orange Book.
For educational and professional reference only — not medical advice. Pricing reflects published NADAC and CMS ASP (free public data) and may differ from your acquisition cost; always verify before billing or dispensing.