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Dietary supplement

Collagen Generator Ingredients & Drug Interactions

by Biosil

Collagen Generator label
See full label image
Capsule Category: Multi-vitamin And Mineral (mvm)
Most serious interaction: Minor
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Collagen Generator 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: Minor

Collagen Generator is a dietary supplement by Biosil with 2 active ingredients. Its ingredients are commonly taken for hair, skin, and nail health, bone health and osteoporosis, joint and connective tissue support.Based on those ingredients, 16 medications have a known interaction with it, the most serious rated minor. The ingredients most likely to interact are ch-OSA. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Collagen Generator by Biosil

Ask about any prescription or over-the-counter medication and we check it for interactions with Collagen Generator by Biosil — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Collagen Generator by Biosil

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 Jul 11, 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 2 of its 2 active ingredients.
  • No proprietary blends here — you can verify the dose of every single component.

Collagen Generator contains 2 active ingredients: silicon and choline (ch-OSA). Silicon is included for its possible role in bone health, while choline is a nutrient that supports various body functions.

The product is filled out with microcrystalline cellulose, purified water, and hypromellose — inert ingredients that form the capsule.

Does it work?

Moderate evidence
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
Moderate

Some clinical evidence supports this product's ingredients for its stated purpose, but it isn't conclusive.

Why this rating?
  • The label markets this product for: generate and protect collagen for hair, skin, nails, joints.
  • We looked for evidence on: Aging skin, Androgenic alopecia, Osteoporosis, nail health, joint health, connective tissue strength.
  • The strongest evidence on file: Silicon is rated "Possibly Effective" for Osteoporosis (Natural Medicines).
  • Also on file: Silicon is rated "Insufficient Reliable Evidence To Rate" for Aging skin, Androgenic alopecia.

Silicon in this product is possibly effective for osteoporosis, but the evidence for hair loss (androgenic alopecia) and dental implant healing is not well established. Choline's effectiveness for athletic performance appears possibly ineffective based on available data, while its effects on age-related thinking changes, liver health during IV nutrition, hay fever, and Alzheimer disease are not well studied.

If you're taking this for bone support, silicon may help — just know the evidence is promising but not yet definitive.

The evidence, ingredient by ingredient Silicon Choline

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 2 of the 2 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 2 of 2.
  • General safety write-ups exist for 2 of 2.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Both silicon and choline are generally well tolerated in the amounts typically found in food and supplements. Silicon's long-term safety at higher doses hasn't been thoroughly studied, so use as directed.

Choline can cause a fishy body odor at normal doses, and at very high doses (well above what this product likely contains) may cause nausea, vomiting, diarrhea, or sweating. During pregnancy, choline is likely safe and actually important for fetal development — just use prenatal or supplement doses as your doctor advises.

While breastfeeding, choline needs are higher; again, professional guidance is wise. Silicon is not recommended during pregnancy or breastfeeding due to insufficient safety data.

Side effects, ingredient by ingredient Silicon Choline

Meds to double-check

Minor interactions only
Known Interaction Concern · database check
Minor only

Only Minor-severity interactions are documented for these ingredients.

Why this rating?
  • 1 of the 2 matched ingredients can interact with medications — Choline.
  • The most serious interaction on file is rated Minor.
  • For scale: 16 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.

Check your medications before you start, especially if you take atropine or other anticholinergic drugs — choline may reduce their effectiveness. We have documented interactions affecting 16 medications total, so use the medication checker on this page to be sure.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with some supporting evidence for its stated purpose. Only minor medication interactions are documented, and safety information is well characterized.

If you're looking to support bone health or collagen production and don't take atropine or similar anticholinergic medications, Collagen Generator may be worth trying. Anyone on any prescription medication should check their exact drugs with the tool on this page first.

Pregnant or breastfeeding women should talk to their doctor or pharmacist before starting, especially regarding silicon.

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

Assessment coverage: 2 of 2 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Aug 22, 2025.

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 Collagen Generator, straight from the product label.

Brand Biosil
Barcode (UPC) 5425010391866
Net contents 120 Original Capsule(s)
Market status On market
Date entered into DSLD Aug 22, 2025
DSLD ID 334679
Product type Multi-vitamin And Mineral (mvm)
Supplement form Capsule
Dietary claims / uses Nutrient, All Other, Structure/Function
Intended target group(s) Vegan, Vegetarian, Adult (18 - 50 Years), No Allergies, Gluten Free, Dairy Free
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 Collagen Generator by Biosil, 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 Capsule(s)
Maximum serving Sizes:
1 Capsule(s)
Servings per container
120
UPC/BARCODE
5425010391866
IngredientAmount% DV
Silicon5 mg--
ch-OSA100 mg18%

Other ingredients: Microcrystalline Cellulose, Water, Purified, Hypromellose

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.
Formulation

Hair Skin Nails Activate your beautifying ability to generate & protect your own collagen. Improve your hair, skin, nails, and joints. Radiate with the self confidence of a glow you can see, feel & show.

2 in 1 Generates & protects your own collagen

This product does not contain soy, dairy, egg, corn, wheat, gluten, fish/shellfish, nuts/tree nuts.

This product is V vegan friendly

Clinical Facts ch-OSA complex Clinically Proven Dosage Clinically Proven for Skin Clinically Proven for Hair Clinically Proven for Nails 1 capsule, 2 times daily Ch-OSA complex has been tested in rigorous double-blind placebo controlled clinical trials for both efficacy and safety. The results are published in peer reviewed medical journals.

2 in 1 Generate + Protect

Gluten & allergy free GMO free Soy free Dairy free

Vegan friendly

General Statements

Learn more

Formula

Original ch-OSA complex Clinically proven ch-OSA

Biosil's ch-OSA complex activates your natural ability to generate and protect your own collagen, elastin, and keratin. This improves and supports your hair, skin, nails & joints. What's more, ch-OSA complex stimulates collagen with your DNA fingerprint. And that is truly unique.

FDA Statement of Identity

Vegan Friendly Supplement

Suggested/Recommended/Usage/Directions

Directions Take 1 capsule, 2 times daily.

Precautions

Consult your healthcare professional prior to use if you have, or suspect a medical condition or are taking prescription drugs.

Keep out of the reach of children.

Capsule shell consists of hypromellose.

Brand IP Statement(s)

ch-OSA, Biosil and the Vegan logo are registered trademarks of Bio Minerals N.V.

Copyright 2022 Bio Minerals NV U.S. Patents 7,968,528 and 8,771,757

FDA Disclaimer Statement

This statement has not been evaluated by the Food and Drug Administration. This product is not intended to treat, cure or prevent any disease.

Storage

Store at 59-86 degrees F (15-30 degrees C). Protect from light and moisture.

Seals/Symbols

Vegan friendly

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

See for yourself

Collagen Generator by Biosil label

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

Collagen Generator 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 Collagen Generator by Biosil

These are the 2 active ingredients this product is made of. Select any to open its full monograph.

Serving size1 Capsule(s) Dosage formCapsule Servings per container120 Amounts shown are per serving.

Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.

Silicon

No known
interactions
5 mg per serving Form: ch-OSA

Silicon is a trace mineral found in the body and in foods like oats, barley, and certain fruits and vegetables, and it is popular in supplements for h...

Silicon monograph & interactions

Ch-OSA

Interacts with
16 drugs
100 mg per serving Form: Choline

Choline is an essential nutrient your body needs for liver function, brain health, and nerve signaling, and many people get enough from foods like egg...

Ch-OSA monograph & interactions

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

Interaction report

Collagen Generator by Biosil Drug Interactions

Want to check YOUR meds against Collagen Generator?

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
16Drugs
16 Minor

Ingredients driving the most interactions

ch-OSA 16

Individual Drug Interactions

The ingredients in Collagen Generator interact with 16 drugs. Click any drug to see the details.

1 of the 2 ingredients in Collagen Generator interact with drugs. Each result below shows which ingredient is responsible. ch-OSA

Each ingredient & the kinds of drugs it affects

For each ingredient in Collagen Generator 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.

ch-OSA1 drug type · 16 drugs

Atropine

Theoretically, choline might decrease the effects of atropine in the brain.
Animal research shows that administering choline one hour before administering atropine can attenuate atropine-induced decreases in brain levels of acetylcholine. Theoretically, concomitant use of choline and atropine may decrease the effects of atropine.

Likelihood Possible Evidence D
ch-OSA full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Collagen Generator, from the product label.

Biosil

Name
Bio Minerals NV
Street Address
Zenderstraat 12
State
Destelbergen
ZipCode
B-9070
Web Address
www.biosil.beauty
Pharmacist Counseling Corner

Collagen Generator by Biosil: Common Questions

Does Collagen Generator by Biosil interact with any medications?
Yes. Based on its ingredients, Collagen Generator has a known interaction with 16 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Collagen Generator contains 2 active ingredients, and an interaction can come from any of them. We check every ingredient, combine the results into one list per medication, and show which ingredient and mechanism is 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.
Is this safe to take while I'm pregnant?
The choline in this product is likely safe and actually important during pregnancy — but use only the dose your doctor recommends as a prenatal or supplement. Silicon, however, lacks enough safety data, so you should talk to your doctor or pharmacist about whether this product is right for you during pregnancy.
Will this help my hair loss?
The evidence isn't well established yet. Silicon's effectiveness for androgenic alopecia (male- or female-pattern hair loss) hasn't been reliably studied, so we can't say whether this product will help.
What are the side effects of choline?
At normal doses, the most common side effect is a fishy body odor. At very high doses — 9 grams or more daily — choline can cause nausea, vomiting, diarrhea, and excessive salivation. This product should be well below those levels if used as directed.
Is silicon in this product the same as occupational dust exposure?
No. The silicon in food and supplements is not the same as inhaled crystalline silicon dioxide dust from industrial settings, which causes serious lung disease. Orally taken silicon from food and supplements is not associated with those kinds of problems.
Can I take this while breastfeeding?
Choline needs are actually higher while breastfeeding, and the choline in this product is likely safe — but use supplements only under professional guidance. Silicon, however, hasn't been studied enough for breastfeeding, so talk to your doctor or pharmacist first.

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

Not sure if Collagen Generator is safe with your meds?

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Ask a pharmacist

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.

Collagen Generator label
Go deeper

The Full Monographs Behind Collagen Generator’s Ingredients

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

Herb & supplement monograph

Silicon

Silicon is a trace mineral found in the body and in foods like oats, barley, and certain fruits and vegetables, and it is popular in supplements for hair, skin, nail, and bone health. Some s...

Read the full Silicon monograph → Herb & supplement monograph

Choline

Interacts with 16 drugs

Choline is an essential nutrient your body needs for liver function, brain health, and nerve signaling, and many people get enough from foods like eggs, meat, and fish. Supplements may help...

Read the full Choline monograph →
Sources

Sources & How We Checked

Collagen Generator'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 33 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.

Silicon 19 references
  1. Food and Nutrition Board, Institute of Medicine. Dietary Reference Intakes for Vitamin A, Vitamin K, Arsenic, Boron, Chromium, Copper, Iodine, Iron, Manganese, Molybdenum, Nickel, Silicon, Vanadium, and Zinc. Washington, DC: National Academy Press, 2002.
  2. Jugdaohsingh R, Anderson SH, Tucker KL, et al. Dietary silicon intake and absorption. Am J Clin Nutr 2002;75:887-93. PubMed
  3. Ichiyanagi O, Sasagawa I, Adachi Y, et al. Silica urolithiasis without magnesium trisilicate intake. Urol Int 1998;61:39-42. PubMed
  4. Levison DA, Crocker PR, Banim S, Wallace DM. Silica stones in the urinary bladder. Lancet 1982;1:704-5. PubMed
  5. Lee MH, Lee YH, Hsu TH, et al. Silica stone--development due to long time oral trisilicate intake. Scand J Urol Nephrol 1993;27:267-9. PubMed
  6. Cruz Guerra, N. A., Gomez Garcia, M. A., Lovaco, Castellano F., Saez Garrido, J. C., Garcia, Cuerpo E., and Escudero, Barrilero A. [Silica urolithiasis: report of a new case]. Actas Urol.Esp 2000;24(2):202-204.
  7. Merget, R., Bauer, T., Kupper, H. U., Philippou, S., Bauer, H. D., Breitstadt, R., and Bruening, T. Health hazards due to the inhalation of amorphous silica. Arch Toxicol. 2002;75(11-12):625-634. PubMed
  8. Khuder, S. A., Peshimam, A. Z., and Agraharam, S. Environmental risk factors for rheumatoid arthritis. Rev Environ Health 2002;17(4):307-315. PubMed
  9. McLaughlin, J. K., Chow, W. H., and Levy, L. S. Amorphous silica: a review of health effects from inhalation exposure with particular reference to cancer. J Toxicol.Environ Health 4-25-1997;50(6):553-566. DOI
  10. Pelucchi, C., Pira, E., Piolatto, G., Coggiola, M., Carta, P., and La, Vecchia C. Occupational silica exposure and lung cancer risk: a review of epidemiological studies 1996-2005. Ann.Oncol. 2006;17(7):1039-1050. PubMed
  11. Gillissen, A., Gessner, C., Hammerschmidt, S., Hoheisel, G., and Wirtz, H. [Health significance of inhaled particles]. Dtsch.Med Wochenschr. 3-24-2006;131(12):639-644.
  12. Hu, J. F., Qu, H., and Wang, J. Z. [Meta analysis for relationship between exposure of free silicon dioxide and lung tumor]. Zhonghua Lao.Dong.Wei Sheng Zhi.Ye.Bing.Za Zhi. 2006;24(7):415-417.
  13. Jugdaohsingh, R. Silicon and bone health. J Nutr Health Aging 2007;11(2):99-110.
  14. Lacasse, Y., Martin, S., Gagne, D., and Lakhal, L. Dose-response meta-analysis of silica and lung cancer. Cancer Causes Control 2009;20(6):925-933. PubMed
  15. McCormic, Z. D., Khuder, S. S., Aryal, B. K., Ames, A. L., and Khuder, S. A. Occupational silica exposure as a risk factor for scleroderma: a meta-analysis. Int Arch Occup.Environ Health 2010;83(7):763-769. PubMed
  16. Haddad, F. S. and Kouyoumdjian, A. Silica stones in humans. Urol.Int 1986;41(1):70-76. PubMed
  17. Tervaert, J. W., Stegeman, C. A., and Kallenberg, C. G. Silicon exposure and vasculitis. Curr Opin.Rheumatol 1998;10(1):12-17. PubMed
  18. Steenland, K. and Stayner, L. Silica, asbestos, man-made mineral fibers, and cancer. Cancer Causes Control 1997;8(3):491-503. PubMed
  19. Boqué N, Valls RM, Pedret A, Puiggrós F, Arola L, Solà R. Relative absorption of silicon from different formulations of dietary supplements: a pilot randomized, double-blind, crossover post-prandial study. Sci Rep 2021;11(1):16479. PubMed

See these in context on the Silicon monograph →

Choline 14 references
  1. Yates AA, Schlicker SA, Suitor CW. Dietary reference intakes: The new basis for recommendations for calcium and related nutrients, B vitamins, and choline. J Am Diet Assoc 1998;98:699-706. PubMed
  2. Cho E, Willett WC, Colditz GA, et al. Dietary choline and betaine and the risk of distal colorectal adenoma in women. J Natl Cancer Inst 2007;99:1224-31. PubMed
  3. Schmidt, C., Abicht, A., Krampfl, K., Voss, W., Stucka, R., Mildner, G., Petrova, S., Schara, U., Mortier, W., Bufler, J., Huebner, A., and Lochmuller, H. Congenital myasthenic syndrome due to a novel missense mutation in the gene encoding choline acetyl
  4. Tamminga, C., Smith, R. C., Chang, S., Haraszti, J. S., and Davis, J. M. Depression associated with oral choline. Lancet 10-23-1976;2(7991):905. PubMed
  5. Wood, J. L. and Allison, R. G. Effects of consumption of choline and lecithin on neurological and cardiovascular systems. Fed.Proc. 1982;41(14):3015-3021.
  6. Growdon, J. H. and Gelenberg, A. J. Choline and lecithin administration to patients with tardive dyskinesia. Trans.Am.Neurol.Assoc. 1978;103:95-99.
  7. Smith, C. M., Swash, M., Exton-Smith, A. N., Phillips, M. J., Overstall, P. W., Piper, M. E., and Bailey, M. R. Choline therapy in Alzheimer's disease. Lancet 8-5-1978;2(8084):318. PubMed
  8. Morrison, L. M. and W. F. Gonzales. Choline in coronary atherosclerosis. Amer.Heart J. 1950;39:729.
  9. Christie, J. G. Blackburn 1. M. Glen A. I. M. Zeisel S. Shering A. & Yates C. M. Effects of choline and lecithin on CSF choline levels and on cognitive functioning in patients with presenile dementia of the Alzheimer type. Nutrition and the brain 1979;5
  10. Sidhu N, Davies S, Nadarajah A, et al. Oral choline supplementation for postoperative pain. Br J Anaesth 2013;111(2):249-55. PubMed
  11. Wozniak JR, Fuglestad AJ, Eckerle JK, et al. Choline supplementation in children with fetal alcohol spectrum disorders has high feasibility and tolerability. Nutr Res. 2013;33(11):897-904. PubMed
  12. Wozniak JR, Fuglestad AJ, Eckerle JK, et al. Choline supplementation in children with fetal alcohol disorders: a randomized, double-blind, placebo-controlled trial. Am J Clin Nutr. 2015;102(5): 1113-25.
  13. Ross RG, Hunter SK, McCarthy L, et al. Perinatal choline effects on neonatal pathophysiology related to later schizophrenia risk. Am J Psychiatry. 2013;170(3):290-8. PubMed
  14. Food and Nutrition Board, Institute of Medicine. Choline. Dietary Reference Intakes: Thiamin, Riboflavin, Niacin, Vitamin B-6, Vitamin B-12, Pantothenic Acid, Biotin, and Choline. Washington D.C.: National Academy Press; 1998:390-422.

See these in context on the Choline 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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