HomeNDC LookupIngredientsClindamycin Phosphate › 73473-0302-75
Clindamycin Phosphate 1 g/10mL Gel — NDC 73473-0302-75 package photo

Clindamycin Phosphate 1 g/10mL Gel

by Solaris Pharma Corporation · 1 BOTTLE in 1 CARTON (73473-302-75) / 75 mL in 1 BOTTLE
NDC 73473-0302-75
🏷️ FDA NDC (as labeled) 73473-302-75 billing pads the product segment with a zero
Rx only Generic On market Non-controlled
🗂️ Data synced Jul 24, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm
📋 All sources & update times →
⚠️
Other active recalls for Clindamycin Phosphate (different manufacturers) — 6 · tap to view
These affect other manufacturers’ products for the same ingredient — not necessarily the exact NDC on this page.
Class II · Aug 6, 2026 — CGMP Deviations (Baxter Healthcare Corporation) · FDA recall D-0815-2026
Class II · Aug 6, 2026 — CGMP Deviations (Baxter Healthcare Corporation) · FDA recall D-0808-2026
Class II · Aug 6, 2026 — CGMP Deviations (Baxter Healthcare Corporation) · FDA recall D-0817-2026
Class II · Aug 6, 2026 — CGMP Deviations (Baxter Healthcare Corporation) · FDA recall D-0818-2026
Class II · Aug 6, 2026 — CGMP Deviations (Baxter Healthcare Corporation) · FDA recall D-0816-2026
Class III · Nov 26, 2025 — Failed Impurities/Degradation: Out of Specification results for Total Impurities and for Assay. (SUN PHARMACEUTICAL INDUSTRIES INC) · FDA recall D-0257-2026
Each entry is an official FDA enforcement report — look up any recall number in the FDA recall database ↗

🆔 Identity & classification

FDA NDC (as labeled) 73473-302-75
Product NDC 73473-302
11-digit billing NDC 73473030275
NCPDP billing unit ML — per mL (volume)
UNII EH6D7113I8
UPC 0373473302750
Application # ANDA212842
SPL Set ID fde07866-b012-47ad-932e-b76f141f86ee
Established class (EPC) Lincosamide Antibacterial
Physiologic effect Decreased Sebaceous Gland Activity; Neuromuscular Blockade
Chemical class Lincosamides
DEA schedule Non-controlled
Marketing category ANDA
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2024-09-15
Route TOPICAL
Dosage form GEL
Substance CLINDAMYCIN PHOSPHATE
GPI-14 90051010104006
GPI class Clindamycin Phosphate
GCN Seq No 052901
GCN 20176
HICL code 004045
Ingredient (HICL) Clindamycin Phosphate
HIC1 code Q
Therapeutic class — broad (HIC1) Ear/Eye/Nose/Rectum/Topical/Vagina/Other
HIC2 code Q5
Therapeutic class — intermediate (HIC2) Agents Acting Principally On The Skin
HIC3 code Q5W
Therapeutic class — specific (HIC3) Topical Antibiotics
AHFS code 08:12.28.20
AHFS class Lincomycin Antibiotics
FDB label name CLINDAMYCIN PHOSPHATE 1% GEL
FDB brand name Clindamycin Phosphate
Legend status F — Federal legend — prescription drug or device
TE code (Orange Book) AB2 · RLD · RS
Why two NDCs? The FDA registers this code as 73473-302-75 — 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 → 73473-0302-75. 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.

🏭 Manufacturer & labeler

LabelerSolaris Pharma Corporation
Application holderSOLARIS PHARMA CORP
FDA applicationANDA212842 (ANDA)
Labeler code73473
First marketedSep 2024
Product typeHuman Prescription Drug
Portfolio15 products on file
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.

🩺 Clinical

Label name CLINDAMYCIN PHOSPHATE 1% GEL Ingredient Clindamycin Phosphate
📖 What it is MedlinePlus · NLM

Topical clindamycin is used to treat acne. Clindamycin is in a class of medications called lincomycin antibiotics. It works by slowing or stopping the growth of bacteria that cause acne and by decreasing swelling.

Read the full MedlinePlus article ↗
📗 Our plain-language guide HelloPharmacist
  • Clindamycin is used for serious bacterial infections — things like deep skin infections, lung abscesses, pelvic infections, and abdominal infections. It's often chosen when penicil...
  • What kinds of infections is clindamycin actually used for?
  • You don't have to eat with it — food doesn't meaningfully change how it's absorbed. But the most important thing is to take each capsule with a full, large glass of water, and stay...
  • Do I need to take clindamycin with food?
📖 Read our full Clindamycin guide →
7
Nutrient depletion considerations

Clindamycin may be associated with lower levels of 7 nutrients — worth a chat with your pharmacist, not a cause for alarm.

An association is not a deficiency. Educational only — don't start or stop anything without professional guidance.
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.

🧪 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.

A current SPL was checked, but it does not contain a structured or narrative inactive-ingredient list for this product. This does not mean the product has no inactive ingredients.
Where does this data come from?
Source: official FDA Structured Product Labeling (SPL) via DailyMed and the openFDA label index. Structured IACT rows and label-wide narrative are kept separate; availability and product-level specificity depend on the submitted label.

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.

💲 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 $3.481 $261.08 / 75 ml
Medicaid paysCMS SDUD · 12 mo $6.61 $495.39 / 75 ml
Medicare drug plans payPart D · quarterly No Part D plan price is available for this NDC in our data.
NADAC price history (per mL) — tap or hover for the price & month
Jun 2022 Dec 2025 Apr 2026 Aug 2026 $9.415 $3.481
▼ Down 63% over the last 12 months.
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.

🔁 Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Clindamycin Phosphate 1 g/100mL 69238-2031-07 Amneal 1 bottle $3.481 AB2 Availability likely
Clindamycin Phosphate 1 g/10mLthis 73473-0302-75 Solaris 1 bottle $3.481 AB2 Availability likely
Clindamycin Phosphate 10 mg/mL 68682-0462-75 Oceanside 1 bottle $5.280 AB2 FDA listed +52%
Clindagel 10 mg/mL 16781-0462-06 Bausch 6 bottles AB2 FDA listed
About this product: this is a generic version of the medicine. FDA equivalence ratings are shown when available, and other versions are listed above, least expensive first.
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

🏛️
2024
On the market since
Sep 2024
📍
2026
Currently FDA-listed
2 years listed
🔓
·
Generic on the market
this product is a generic
This is a generic drug

This product is an FDA-approved generic. Other versions of the same drug are listed under Therapeutic equivalents, least expensive first.

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.

🗺️ Medicaid utilization & spend

📍 This exact package only: Medicaid data is reported per full 11-digit NDC — labeler, product and pack size — so every number here is for 73473-0302-75, not the drug overall. Other pack sizes report separately.
💊 Pharmacy benefit only: These are Medicaid outpatient pharmacy claims, billed by NDC. They exclude the medical benefit — clinic- or hospital-administered drugs billed under HCPCS J-codes — so drugs used mostly that way (e.g. Avastin, Lucentis, Keytruda) can look low or missing here. That’s expected, not an error.
📅 Q1 2025 – Q4 2025 · 4 quarters of data
ⓘ The newest quarter is usually incomplete when first published; states restate recent quarters in later CMS releases, so the latest figures typically revise upward. State coverage-policy changes can also shift quarter-to-quarter totals.
Prescriptions last 4 qtrs
20.1K
Units reimbursed last 4 qtrs
1.8M
Gross reimbursed last 4 qtrs
$11.86M
Avg / prescription
$590.04
Avg / unit
$6.6052
Latest quarter Q4 2025
6.8KRx
Medicaid pays / mL
$6.6052
gross reimbursed
vs
NADAC / mL
$3.4810
acquisition cost
=
Spread
+$3.1242
+90% vs cost
What Medicaid paid per mL (before rebates; includes the pharmacy’s dispensing fee) compared with NADAC — the average price pharmacies pay to buy the drug. A positive spread means Medicaid reimbursed more than the purchase price, before manufacturer rebates.
Fee-for-service vs managed care
84% FFS 16% MCO
Fee-for-service · 16,861 Rx Managed care · 3,238 Rx
State Medicaid map
Alaska: no data reported AK Maine: 3,600 units · 258 per 100k residents ME Washington: 2,025 units · 25.9 per 100k residents WA Idaho: no data reported ID Montana: no data reported MT North Dakota: no data reported ND Minnesota: no data reported MN Wisconsin: no data reported WI Michigan: no data reported MI New York: 1,427,040 units · 7,292 per 100k residents NY Vermont: no data reported VT New Hampshire: 900 units · 64.2 per 100k residents NH Oregon: 1,950 units · 46.1 per 100k residents OR Nevada: 16,066 units · 503 per 100k residents NV Wyoming: no data reported WY South Dakota: no data reported SD Iowa: no data reported IA Illinois: 17,865 units · 142 per 100k residents IL Indiana: 24,795 units · 361 per 100k residents IN Ohio: 45,030 units · 382 per 100k residents OH Pennsylvania: 2,025 units · 15.6 per 100k residents PA New Jersey: 1,275 units · 13.7 per 100k residents NJ Massachusetts: 15,225 units · 217 per 100k residents MA California: 104,730 units · 269 per 100k residents CA Utah: no data reported UT Colorado: no data reported CO Nebraska: no data reported NE Missouri: no data reported MO Kentucky: 2,100 units · 46.4 per 100k residents KY West Virginia: no data reported WV Virginia: 8,310 units · 95.3 per 100k residents VA Maryland: 23,460 units · 380 per 100k residents MD Connecticut: 6,900 units · 191 per 100k residents CT Rhode Island: no data reported RI Arizona: no data reported AZ New Mexico: 825 units · 39.0 per 100k residents NM Kansas: no data reported KS Arkansas: no data reported AR Tennessee: no data reported TN North Carolina: 13,470 units · 124 per 100k residents NC South Carolina: no data reported SC Delaware: no data reported DE Oklahoma: no data reported OK Louisiana: no data reported LA Mississippi: no data reported MS Alabama: no data reported AL Georgia: 27,931 units · 253 per 100k residents GA D.C.: 2,780 units · 409 per 100k residents DC Hawaii: 6,975 units · 486 per 100k residents HI Texas: 34,395 units · 113 per 100k residents TX Florida: 5,770 units · 25.5 per 100k residents FL
Units reimbursed · per 100k residents
13.77,292
gray = no data reported
Colors are per 100,000 residents, so big states don’t automatically dominate. Tap or hover a state for its actual totals.
Tap or hover a state
…for its Medicaid breakdown
🏆 Top states by units · per 100k residents
1 New York 7,292 /100k
2 Nevada 503 /100k
3 Hawaii 486 /100k
4 D.C. 409 /100k
5 Ohio 382 /100k
6 Maryland 380 /100k
7 Indiana 361 /100k
8 California 269 /100k
National units — by quarter
💵 About the dollar figures: “reimbursed” is what Medicaid paid pharmacies before confidential manufacturer rebates, so the program’s real net cost is lower than these numbers. Fee-for-service and managed-care claims are combined unless split above. Source: CMS State Drug Utilization Data; per-100k rates use 2023 Census population estimates.

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

Medicare Part D (outpatient prescription) spending for Clindamycin Phosphate — the program that covers self-administered drugs. 16 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 Clindamycin Phosphate. 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
$6.9M
Claims incl. refills
181.3K
Beneficiaries
134.5K
Spend / beneficiary
$51.31
Spend / claim
$38.08
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 Clindamycin Phosphate — the ingredient across all brands.

Top reported reactions

Drug Hypersensitivity2,885
Diarrhoea2,242
Rash2,049
Nausea1,961
Pain1,787
Fatigue1,548
Acute Kidney Injury1,428

Age at onset

Neonate149
Infant54
Child118
Adolescent224
Adult2,915
Elderly1,318

Reporter sex

33,708 reports
Male · 37%
Female · 63%
Unknown · 0%

Serious outcomes

Hospitalization12,220
Reports over time (by year) — tap or hover for the count & year
2019 2021 2023 2026 3,867 898
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.

📦 Packaging — all sizes for this product

Package NDCDescription Marketing startStatus
73473-0302-75 You're viewing this 1 BOTTLE in 1 CARTON (73473-302-75) / 75 mL in 1 BOTTLE 2021-08-14 Active

📄 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 49 words

INDICATIONS AND USAGE Clindamycin phosphate gel, 1% is indicated for topical application in the treatment of acne vulgaris. In view of the potential for diarrhea, bloody diarrhea, and pseudomembranous colitis, the physician should consider whether other agents are more appropriate. (See CONTRAINDICATIONS , WARNINGS , and ADVERSE REACTIONS .)

⏱️ Dosage and Administration 35 words

DOSAGE AND ADMINISTRATION Apply a thin film of clindamycin phosphate gel USP, 1% once daily to the skin where acne lesions appear. Use enough to cover the entire affected area lightly. Keep container tightly closed.

Contraindications 34 words

CONTRAINDICATIONS Clindamycin phosphate gel, 1% is contraindicated in individuals with a history of hypersensitivity to preparations containing clindamycin or lincomycin, a history of regional enteritis or ulcerative colitis, or a history of antibiotic-associated colitis.

⚠️ Warnings 177 words

WARNINGS Orally and parenterally administered clindamycin has been associated with severe colitis, which may result in patient death. Use of the topical formulation of clindamycin results in absorption of the antibiotic from the skin surface. Diarrhea, bloody diarrhea, and colitis (including pseudomembranous colitis) have been reported with the use of topical and systemic clindamycin.

Studies indicate a toxin(s) produced by Clostridia is one primary cause of antibiotic-associated colitis. The colitis is usually characterized by severe persistent diarrhea and severe abdominal cramps and may be associated with the passage of blood and mucus. Endoscopic examination may reveal pseudomembranous colitis.

Stool culture for Clostridium difficile and stool assay for C. difficile toxin may be helpful diagnostically. When significant diarrhea occurs, the drug should be discontinued. Large bowel endoscopy should be considered to establish a definitive diagnosis in cases of severe diarrhea.

Antiperistaltic agents, such as opiates and diphenoxylate with atropine, may prolong and/or worsen the condition. Diarrhea, colitis, and pseudomembranous colitis have been observed to begin up to several weeks following cessation of oral and parenteral therapy with clindamycin.

🤒 Adverse Reactions 193 words

ADVERSE REACTIONS In the one well-controlled clinical study comparing clindamycin phosphate and its vehicle, the incidence of skin and appendages adverse events occurring in ≥1% of the patients in either group is presented below: Number (%) of Patients Body System/Adverse Event Clindamycin Phosphate QD N=168 Vehicle Gel QD N=84 Skin and appendages disorders Dermatitis 0 (0.0) 1 (1.2) Dermatitis contact 0 (0.0) 1 (1.2) Dermatitis fungal 0 (0.0) 1 (1.2) Folliculitis 0 (0.0) 1 (1.2) Photosensitivity reaction 0 (0.0) 1 (1.2) Pruritus 1 (0.6) 1 (1.2) Rash erythematous 0 (0.0) 0 (0.0) Skin dry 0 (0.0) 0 (0.0) Peeling 1 (0.6) 0 (0.0) Orally and parenterally administered clindamycin has been associated with severe colitis, which may end fatally.

Cases of diarrhea, bloody diarrhea, and colitis (including pseudomembranous colitis) have been reported as adverse reactions in patients treated with oral and parenteral formulations of clindamycin and rarely with topical clindamycin (see WARNINGS ). Abdominal pain and gastrointestinal disturbances, as well as gram-negative folliculitis, have also been reported in association with the use of topical formulations of clindamycin. To report SUSPECTED ADVERSE REACTIONS, contact Solaris Pharma Corporation at 1-833-919-0527 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

🆘 Overdosage 18 words

OVERDOSAGE Topically applied clindamycin phosphate may be absorbed in sufficient amounts to produce systemic effects (see WARNINGS ).

🧬 Clinical Pharmacology 135 words

CLINICAL PHARMACOLOGY Pharmacokinetics: In an open-label, parallel group study of 24 patients with acne vulgaris, once-daily topical administration of approximately 3 to 12 grams/day of clindamycin phosphate for 5 days resulted in peak plasma clindamycin concentrations that were less than 5.5 ng/mL. Following multiple applications of clindamycin phosphate less than 0.04% of the total dose was excreted in the urine. Microbiology: Although clindamycin phosphate is inactive in vitro , rapid in vitro hydrolysis converts this compound to clindamycin, which has antibacterial activity.

Clindamycin inhibits bacteria protein synthesis at the ribosomal level by binding to the 50S ribosomal subunit and affecting the process of peptide chain initiation. In vitro studies indicated that clindamycin inhibited all tested Propionibacterium acnes cultures at a minimum inhibitory concentration (MIC) of 0.4 mcg/mL. Cross-resistance has been demonstrated between clindamycin and erythromycin.

📦 How Supplied / Storage and Handling 65 words

HOW SUPPLIED Clindamycin phosphate gel USP, 1% containing clindamycin phosphate equivalent to 10 mg clindamycin per gram, is available in the following size: 75 mL bottle - NDC 73473-302-75 Store at controlled room temperature 20° to 25°C (68° to 77°F); excursions permitted between 15° to 30°C (59° to 86°F). Do not store in direct sunlight. Manufactured for: Solaris Pharma Corporation Bridgewater, NJ 08807,USA Revised 08/2021

📋 Description 92 words

DESCRIPTION Clindamycin phosphate gel USP, 1%, a topical antibiotic, contains clindamycin phosphate, at a concentration equivalent to 10 mg clindamycin per gram in a gel vehicle consisting of carbomer 981, methylparaben, polyethylene glycol 400, propylene glycol, purified water, and sodium hydroxide. Chemically, clindamycin phosphate is a water-soluble ester of the semi-synthetic antibiotic produced by a 7 (S)-chlorosubstitution of the 7 (R)-hydroxyl group of the parent antibiotic, lincomycin, and has the structural formula represented below: The chemical name for clindamycin phosphate is methyl 7-chloro-6,7,8-trideoxy-6-(1-methyl- trans -4-propyl-L-2-pyrrolidinecarboxamido)-1-thio-L- threo -a-D- galacto -octopyranoside 2-(dihydrogen phosphate). structure

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