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Dietary supplement

Liquid Chlorophyll Unflavored Ingredients & Drug Interactions

by BioSchwartz

Liquid Chlorophyll Unflavored label
See full label image
Liquid Category: Non-nutrient/non-botanical
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 30, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Liquid Chlorophyll Unflavored against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.

Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy

The interaction bottom line Most serious interaction: Moderate

Liquid Chlorophyll Unflavored is a dietary supplement by BioSchwartz with 1 active ingredient. Its ingredients are commonly taken for body and breath odor reduction, wound healing (topical), detoxification.Based on those ingredients, 337 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Chlorophyll. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Liquid Chlorophyll Unflavored by BioSchwartz

Ask about any prescription or over-the-counter medication and we check it for interactions with Liquid Chlorophyll Unflavored by BioSchwartz — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Liquid Chlorophyll Unflavored by BioSchwartz

Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Oct 1, 2026

What’s inside

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 1 of its 1 active ingredient.
  • No proprietary blends here — you can verify the dose of every single component.

BioSchwartz Liquid Chlorophyll Unflavored is a single-ingredient product: chlorophyll, the green pigment found in plants. The liquid also contains glycerin and purified water as inactive ingredients to keep it in solution.

Does it work?

Couldn't assess
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Not assessable

This is a single-ingredient Chlorophyll product and its label doesn't state a use — see Chlorophyll's own graded uses on its monograph.

Why this rating?
  • We looked at the product name, claims, and label statements and couldn't find a stated purpose to grade.

The evidence on chlorophyll's effectiveness for the conditions studied — genital herpes, wound healing, shingles, nonmelanoma skin cancer, and pancreatitis — is insufficient to rate. The data we hold does not establish benefit for any of these uses.

The evidence, ingredient by ingredient Chlorophyll

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 1 of the 1 matched ingredient.
  • Pregnancy & breastfeeding safety ratings cover 1 of 1.
  • General safety write-ups exist for 1 of 1.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Chlorophyll is generally well tolerated in short-term use, but high-quality long-term safety data are limited. The most common side effect when taken by mouth is photosensitization (increased sun sensitivity).

Rarely, a condition called pseudoporphyria — characterized by painful, easily damaged blisters on the hands — has been reported after oral chlorophyll use. There is not enough reliable safety information to use chlorophyll during pregnancy, so the data advises against it.

Safety during breastfeeding is also unknown, so avoid it unless your doctor advises otherwise. Talk with your doctor or pharmacist if you're pregnant, planning to become pregnant, or breastfeeding and considering this product.

Side effects, ingredient by ingredient Chlorophyll

Meds to double-check

Moderate interaction found
Known Interaction Concern · database check
Moderate identified

The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.

Why this rating?
  • 1 of the 1 matched ingredient can interact with medications — Chlorophyll.
  • The most serious interaction on file is rated Moderate.
  • For scale: 337 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

Before taking this product, check with your doctor or pharmacist if you take methotrexate (a cancer and autoimmune drug) — chlorophyll may delay how your body clears it and raise drug levels. Also check if you take photosensitizing drugs, which increase sun sensitivity; chlorophyll may add to this effect.

The interaction data we hold covers these two categories.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

Chlorophyll may be worth considering if you're interested in its traditional uses, but the evidence for any specific condition is not yet established. If you take methotrexate or photosensitizing medications, you need to check with your doctor or pharmacist before starting, since chlorophyll may interfere with how your body clears methotrexate and may worsen sun sensitivity.

It's not recommended in pregnancy or breastfeeding without medical guidance.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated May 23, 2024.

This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed

At a glance

General information

Key facts about Liquid Chlorophyll Unflavored, straight from the product label.

Brand BioSchwartz
Net contents 2 Fluid Ounce(s); 60 mL
Market status On market
Date entered into DSLD May 23, 2024
DSLD ID 310063
Product type Non-nutrient/non-botanical
Supplement form Liquid
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years)
From the label
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.

Supplement Facts

The label details for Liquid Chlorophyll Unflavored by BioSchwartz, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
1 mL
Maximum serving Sizes:
1 mL
Servings per container
60
IngredientAmount% DV
Chlorophyll50 mg--

Other ingredients: Glycerin, Water, Purified

Tap any ingredient to jump to its full detail below.

Label statements
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Suggested/Recommended/Usage/Directions

Suggested Use: As a dietary supplement, take one (1) dropper directly in the mouth or mixed with water or juice once daily, or as recommended by a healthcare professional.

Precautions

Caution: Do not exceed recommended dose. Do not use if safety seal is damaged or missing.

Pregnant or nursing mothers, children under the age of 18, and individuals with a known medical condition or who are taking any medications should consult a physician before using this or any dietary supplement.

Pregnant or nursing mothers, children under the age of 18, and individuals with a known medical condition or who are taking any medications should consult a physician before using this or any dietary supplement. Keep out of the reach of children.

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Storage

Store in a cool, dry place.

General Statements

Questions about our product? We are here to help you! Email our team at [email protected]

Best selling brand

Superior Quality Guarantee More info at bioschwartz.com

Formulation

Professional grade All natural

Made in USA

Formula

From mulberry leaves

FDA Statement of Identity

Dietary Supplement

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Liquid Chlorophyll Unflavored by BioSchwartz label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Liquid Chlorophyll Unflavored label

Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.

View the full label (PDF)
What’s inside

The Ingredients in Liquid Chlorophyll Unflavored by BioSchwartz

This is the 1 active ingredient this product is made of. Select it to open its full monograph.

Serving size1 mL Dosage formLiquid Servings per container60 Amounts shown are per serving.

Chlorophyll

Interacts with
337 drugs
50 mg per serving Form: Sodium Copper Chlorophyllin

Chlorophyll is the green pigment found in plants and algae, and supplements often use a stable form called chlorophyllin. It is most studied for reduc...

Chlorophyll monograph & interactions

Other (inactive) ingredients: Glycerin, Water, Purified. These complete the product’s ingredient list but are not active constituents.

Interaction report

Liquid Chlorophyll Unflavored by BioSchwartz Drug Interactions

Want to check YOUR meds against Liquid Chlorophyll Unflavored?

Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.

 Go to the checker
337Drugs
337 Moderate

Ingredients driving the most interactions

Chlorophyll 337

Individual Drug Interactions

The ingredients in Liquid Chlorophyll Unflavored interact with 337 drugs. Click any drug to see the details.

1 of the 1 ingredient in Liquid Chlorophyll Unflavored interact with drugs. Each result below shows which ingredient is responsible. Chlorophyll

Each ingredient & the kinds of drugs it affects

For each ingredient in Liquid Chlorophyll Unflavored with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.

Chlorophyll2 drug types · 337 drugs

Methotrexate (Trexall, Others)

Theoretically, chlorophyll may reduce the clearance of methotrexate.
In one case report, a 54-year-old male developed delayed clearance of intravenous high-dose methotrexate with concomitant use of chlorophyll. When chlorophyll was stopped 2 days prior to methotrexate treatment, methotrexate clearance was unaffected.

Likelihood Possible Evidence B
Photosensitizing Drugs

Theoretically, concomitant use of chlorophyll with photosensitizing drugs may have additive effects.
Chlorophyll has been reported to cause photosensitization. In two case reports, pseudoporphyria developed after oral intake of chlorophyll. Theoretically, concomitant use with other photosensitizing drugs may exacerbate this effect.

Likelihood Probable Evidence B
Chlorophyll full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Liquid Chlorophyll Unflavored, from the product label.

BioSchwartz

See all BioSchwartz products
Name
BioSchwartz LLC
City
New York
State
NY
ZipCode
10019
Phone Number
+1 (855) 739-2206
Web Address
http://www.bioschwartz.com
Pharmacist Counseling Corner

Liquid Chlorophyll Unflavored by BioSchwartz: Common Questions

Does Liquid Chlorophyll Unflavored by BioSchwartz interact with any medications?
Yes. Based on its ingredients, Liquid Chlorophyll Unflavored has a known interaction with 337 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Liquid Chlorophyll Unflavored contains a single active ingredient, and that one ingredient can interact with many different medications on its own. We check it against each medication and show the mechanism responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
What is chlorophyll, and what is it supposed to do?
Chlorophyll is the green pigment in plants that captures sunlight for photosynthesis. This product contains it in liquid form. Chlorophyll has been studied for several conditions including herpes, wound healing, and skin cancer, but the evidence we have is not yet strong enough to establish whether it works for any of these.
Can I take this if I'm pregnant or breastfeeding?
No, chlorophyll is not recommended during pregnancy because there isn't enough reliable safety data. During breastfeeding, safety is unknown, so avoid it unless your doctor advises otherwise. Talk with your doctor or pharmacist for personalized guidance.
What side effects might I experience?
The most common side effect is photosensitization — increased sensitivity to sunlight. Rarely, a condition called pseudoporphyria, causing painful blisters on the hands, has been reported. Otherwise, significant side effects haven't been reported in the short term, though thorough safety evaluation hasn't been completed.
Is this product safe to use long-term?
Chlorophyll is generally well tolerated in short-term use, but high-quality safety data for long-term use are limited. If you're thinking about taking it regularly, talk with your doctor or pharmacist about what's right for you.
What are the inactive ingredients?
The product contains glycerin and purified water to keep the chlorophyll in liquid form. There are no other fillers or binders.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Not sure if Liquid Chlorophyll Unflavored is safe with your meds?

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Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.

Liquid Chlorophyll Unflavored label
Go deeper

The Full Monographs Behind Liquid Chlorophyll Unflavored’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Chlorophyll

Interacts with 337 drugs

Chlorophyll is the green pigment found in plants and algae, and supplements often use a stable form called chlorophyllin. It is most studied for reducing body and fecal odor and as a topical...

Read the full Chlorophyll monograph →
Sources

Sources & How We Checked

Liquid Chlorophyll Unflavored's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

The 5 references behind this product’s interaction data

Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.

Chlorophyll 5 references
  1. Mathews-Roth MM. Carotenoids in erythropoietic protoporphyria and other photosensitivity diseases. Ann N Y Acad Sci, 1993; 691:127-38. PubMed
  2. Belen'kii, G. B. and Krikun, B. L. [Treatment of herpes simplex and herpes zoster by chlorophyll preparations]. Sov.Med. 1971;34(1):151-152.
  3. Brooks SL, Sanders J, Seymour JF, Mellor JD. A case of delayed methotrexate clearance following administration of a complementary medication containing chlorophyll. J Oncol Pharm Pract. 2014 Jun;20(3):225-8. PubMed
  4. Rossi E, Borchard K, Cole JM. Pseudoporphyria following self-medication with chlorophyll. Australas J Dermatol. 2015 Feb;56(1):47-8. PubMed
  5. Zhao CY, Frew JW, Muhaidat J, et al. Chlorophyll-induced pseudoporphyria with ongoing photosensitivity after cessation - a case series of four patients. J Eur Acad Dermatol Venereol 2016;30(7):1239-42. PubMed

See these in context on the Chlorophyll monograph →

Parts of this content are provided by the Therapeutic Research Center, LLC.

DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

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