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Hair, Skin and Nails

product on market Tablet or Pill The Vitamin Shoppe Safety: 98/100
98/100

This product looks safe

  • Niacin: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)
  • Folate: 680mg is 680.0× the Tolerable Upper Intake Level (1.0mg)
  • 56% of ingredients have research evidence
D Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This profile contains vitamins A, C, D, E, and thiamine, which are supported by strong evidence for maintaining skin integrity and cellular health. These nutrients act as antioxidants and essential cofactors for collagen synthesis and tissue repair. The formulation maintains a high safety score, indicating a low risk of adverse effects.

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

Alerts

Safety Alerts

Niacin: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)

Folate: 680mg is 680.0× the Tolerable Upper Intake Level (1.0mg)

Label

Product Label

Label for Hair, Skin and Nails
Open Full PDF View on NIH DSLD →
Details

Label Data

3 Tablet(s)
Serving Size
40
Servings
Other Combinations
Product Type
56%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin A
3000 mcg RAE (333% DV)
Vitamin C
120 mg (133% DV)
5 mcg (25% DV)
Within RDA (0.3× RDA) 608 studies (A:16, B:251)
20 mg (133% DV)
1.3× RDA — within safe limits 179 studies (A:3, B:90)
10 mg (833% DV)
8.3× RDA — above typical dose 76 studies (A:0, B:33)
10 mg (769% DV)
7.7× RDA — above typical dose 13 studies (A:0, B:1)
50 mg NE (313% DV)
Exceeds UL by 1.4× (UL: 35 mg) 196 studies (A:5, B:63)
10 mg (588% DV)
7.7× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
680 mcg DFE (170% DV)
Exceeds UL by 680.0× (UL: 1.0 mg) 226 studies (A:10, B:105)
16 mcg (667% DV)
6.7× RDA — above typical dose 139 studies (A:1, B:44)
400 mcg (1333% DV)
13.3× RDA — above typical dose 27 studies (A:0, B:11)
30 mg (600% DV)
6.0× RDA — above typical dose 2 studies — no high-quality reviews
150 mg (27% DV)
Within RDA (0.3× RDA) 38 studies (A:1, B:7)
Calcium
70 mg (5% DV)
Iron
6 mg (33% DV)
180 mcg (120% DV)
1.2× RDA — within safe limits 245 studies (A:4, B:133)
200 mg (48% DV)
Within RDA (0.5× RDA) 316 studies (A:8, B:159)
15 mg (136% DV)
1.4× RDA — within safe limits 263 studies (A:6, B:134)
25 mcg (45% DV)
Within RDA (0.5× RDA) 173 studies (A:0, B:67)
10 mg (435% DV)
4.3× RDA — above typical dose (UL: 11 mg) 9 studies — no high-quality reviews
Potassium
10 mg (1% DV)
Gelatin
250 mg
Horsetail
250 mg
Market median: 4002.0mg (1 products) 21 studies (A:0, B:2)
100 mg
Market median: 500.0mg (193 products) 7 studies — no high-quality reviews
Market median: 400.0mg (380 products) 36 studies (A:1, B:10)
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)
60 mg
Market median: 550.0mg (217 products) 29 studies (A:0, B:5)
50 mg
Market median: 500.0mg (9 products) 7 studies — no high-quality reviews
50 mg
Market median: 496.0mg (192 products) 20 studies — no high-quality reviews
Papain
50 mg
10 mg
Market median: 200.0mg (136 products) 3 studies — no high-quality reviews

Other Ingredients

Microcrystalline Cellulose Stearic Acid Maltodextrin Croscarmellose Sodium Magnesium Stearate Starch Calcium Sulfate Silica Hydroxypropyl Methylcellulose Polyethylene Glycol
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Take three (3) tablets daily, preferably with meals.

Warnings & Precautions

Warning: Consult your healthcare provider prior to use if you are pregnant, nursing, taking any medication or have any medical conditions.

Warning: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call a doctor or poison control center immediately.

Keep out of reach of children.

Tamper evident Do not use if outer seal is broken or missing.

Formulation Notes

healthy hair, skin and nails antioxidant support

Dairy-free Soy-free Nut-free

Additional Information

Specialty

Quality promise Tested & trusted

Store in a cool, dry place.

Metadata

Product Details

UPC / SKU7 66536 02989 1
DSLD Entry Date2020-04-23
Product TypeOther Combinations
FormTablet or Pill
BrandThe Vitamin Shoppe
DSLD ID217808
Data Updated2026-04-11
Research

Research Evidence

337
Research Sources
54
Avg Quality
161
Meta Analysis
68
Systematic Review
51
Rct
48
Clinical Trial
2
Other
2
Regulatory Source
1
Narrative Review
1
Cochrane Review
1
Guideline
1
Openfda Safety
A Vitamin A supplementation for preventing morbidity and mortality in children from six months to five years of age
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin A supplementation for the prevention of morbidity and mortality in infants six months of age or less
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A Vitamin A supplementation for reducing the risk of mother-to-child transmission of HIV infection
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A Vitamin A supplements for preventing mortality, illness, and blindness in children aged under 5: systematic review and meta-analysis
Meta Analysis BMJ (Clinical research ed.) 2011 PubMed DOI
A Fortification of staple foods with vitamin A for vitamin A deficiency
Systematic Review The Cochrane database of systematic reviews 2019 PubMed DOI
A Vitamin A supplementation for the prevention of morbidity and mortality in infants one to six months of age
Narrative Review The Cochrane database of systematic reviews 2016 PubMed DOI
A Vitamin A and fish oils for preventing the progression of retinitis pigmentosa
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Exercise training-induced changes in exerkine concentrations may be relevant to the metabolic control of type 2 diabetes mellitus patients: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Journal of sport and health science 2023 PubMed DOI
A Food fortification with multiple micronutrients: impact on health outcomes in general population
Meta Analysis The Cochrane database of systematic reviews 2019 PubMed DOI
A Oral vitamin A supplements to prevent acute upper respiratory tract infections in children up to seven years of age
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
View all evidence for Vitamin A →
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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.