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Hair & Skin

product on market Capsule Nature's Way Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 15% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Biotin and methylsulfonylmethane are commonly used to support hair and skin health, though research evidence for these specific effects is limited. Cayenne pepper may provide metabolic support, but its role in skin and hair maintenance is not well-established. Overall, the evidence coverage for this specific ingredient profile is very low.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Hair & Skin
Open Full PDF View on NIH DSLD →
Details

Label Data

4 Capsule(s)
Serving Size
25
Servings
Other Combinations
Product Type
15%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Total Carbohydrates
1 Gram(s) (1% DV)
1600 mcg (5333% DV)
53.3× RDA — above typical dose 27 studies (A:0, B:11)
Sodium
10 mg (1% DV)
Market median: 1000.0mg (2 products)
Cayenne Pepper
160 mg
Fo-Ti
160 mg
Market median: 1000.0mg (1115 products) 24 studies (A:0, B:9)
Horsetail
160 mg
Kelp
160 mg
Nettle
160 mg
Oat Straw
160 mg
Rosemary
160 mg
Concentrated Enzyme Formula
100 mg

Other Ingredients

Hypromellose Cellulose Magnesium Stearate Silica
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Recommendation: Adults, take 4 capsules daily, preferably with food.

Warnings & Precautions

Warning: Do not use if you are pregnant or nursing. If you have kidney dysfunction or if you are taking any medications consult a healthcare professional before use. Biotin may interfere with lab tests.

If you are planning to undergo lab testing, consult a healthcare professional before use.

Contains shellfish (crab, shrimp, and lobster).

Keep out of reach of children.

Safety sealed with inner seal. Do not use if seal is broken or missing.

Formulation Notes

Supports healthy hair, skin, and nails

Nature's Way hair & skin formula is a specialty blend of herbs like cayenne, fo-ti, kelp, and horsetail, with enzymes and other nutrients to help support healthy hair, skin, and nails.

Premium blend Supports healthy hair, skin, and nails

Contains no soy, or artificial colors, flavors, or preservatives.

Additional Information

Keep tightly closed. Store at room temperature. Avoid excessive heat and direct sunlight.

Bottles made from 97% post-consumer recycled plastic

Quality Global Sourcing Bottled & Tested in the USA

Metadata

Product Details

UPC / SKU0 33674 79240 7
DSLD Entry Date2023-09-25
Product TypeOther Combinations
FormCapsule
BrandNature's Way
DSLD ID293287
Data Updated2026-04-11
Research

Research Evidence

31
Research Sources
53
Avg Quality
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
Rct Nutrients 2020 PubMed DOI
B High-dose biotin for multiple sclerosis: A systematic review and meta-analyses of randomized controlled trials
Meta Analysis Multiple sclerosis and related disorders 2021 PubMed DOI
View all evidence for Biotin →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.