Biotin 5,000 mcg Fast Dissolve Strawberry Natural Flavor by Natrol — Ingredients, Evidence & Safety

Product Label

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Label Data

1 Tablet(s) Serving Size

250 Servings

Vitamin Product Type

100% Evidence Coverage

Supplement Facts — Evidence Check

Biotin

5000 mcg (16670% DV)

📊 166.7× RDA — above typical dose 📚 26 studies (Tier A: 0, B: 11)

RDA 0.03mg This product: 5.0mg

Other Ingredients

Xylitol Cellulose Gum Maltodextrin Crospovidone modified Food Starch Malic Acid Silicon Dioxide Natural flavor Stearic Acid Beet Root Extract Magnesium Stearate Citric Acid

Label Claims — Verification

❓ Nutrient

❓ All Other

❓ Structure/Function

All Other (100% of products) Structure/Function (91% of products) Nutrient (57% of products)

Target Groups

Adult (18 - 50 Years) Dairy Free

Product Information

📋 Directions for Use

Directions: Dissolve 1 tablet in mouth or chew before swallowing. No water necessary.

⚠️ Warnings & Precautions

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

During use, advise your medical professional that you are taking Biotin before any laboratory tests.

Keep out of reach of children.

Contains: Wheat

🧪 Formulation Notes

Natrol Biotin 5,000mcg fast dissolve: Supports healthy hair, radiant skin and strong nails for those low in Biotin Supports healthy carbohydrate, fat and protein metabolism Fast dissolve form - take anytime, anywhere, no water needed

Fast dissolve Beauty Supports healthy hair, skin & nails for those low in Biotin Provides energy support Extra strength

No: milk, egg, fish, crustacean shellfish, tree nuts, peanuts, soybeans, yeast, artificial colors, flavors or preservatives

USP has tested and verified ingredients, potency, and manufacturing process. USP sets official standards for dietary supplements. See www.uspverified.org.

Additional Information

Store in a cool, dry place.

USP Verified Dietary Supplement

Product Details

UPC / SKU 0 47469 06852 3

DSLD Entry Date 2021-10-22

Product Type Vitamin

Form Tablet or Pill

Brand Natrol

DSLD ID 256942

Data Updated 2026-04-11

Research Evidence

31 Research Sources

53 Avg Quality Score

12 Meta Analysis

9 Systematic Review

5 Rct

2 Clinical Trial

1 Regulatory Source

1 Openfda Safety

B Pentasaccharides for the treatment of deep vein thrombosis

Meta Analysis The Cochrane database of systematic reviews 2017

PubMed DOI

B Quantitative comparison of the efficacy of clinical drug treatments for primary progressive multiple sclerosis

Meta Analysis Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia 2023

PubMed DOI

B Dietary interventions for multiple sclerosis-related outcomes

Meta Analysis The Cochrane database of systematic reviews 2020

PubMed DOI

B Interventions for infantile seborrhoeic dermatitis (including cradle cap)

Meta Analysis The Cochrane database of systematic reviews 2019

PubMed DOI

B Effect of varicocelectomy on sperm deoxyribonucleic acid fragmentation rates in infertile men with clinical varicocele: a systematic review and meta-analysis

Meta Analysis Fertility and sterility 2021

PubMed DOI

B Effect of feeding biotin on milk production and hoof health in lactating dairy cows: a quantitative assessment

Meta Analysis Journal of dairy science 2011

PubMed DOI

B Factitious Graves' Disease Due to Biotin Immunoassay Interference-A Case and Review of the Literature

Systematic Review The Journal of clinical endocrinology and metabolism 2016

PubMed DOI

B Effect of biotin on milk performance of dairy cattle: a meta-analysis

Meta Analysis Journal of dairy science 2011

PubMed DOI

B PROVIT: Supplementary Probiotic Treatment and Vitamin B7 in Depression-A Randomized Controlled Trial