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Hair - Skin - Nails

product on market Softgel Capsule Vitamin World Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 42% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

The profile includes B vitamins and Vitamin A, which support cellular turnover and metabolic function. Research provides strong evidence for the role of these nutrients in maintaining skin and nail integrity. However, the overall evidence coverage for this specific formulation is limited.

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

Label

Product Label

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

Label Data

1 Softgel(s)
Serving Size
Other Combinations
Product Type
42%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin A
5000 IU (100% DV)
2 mg (118% DV)
1.5× RDA — within safe limits 13 studies (A:0, B:1)
2 mg (10% DV)
Within RDA (0.1× RDA) 196 studies (A:5, B:63)
2 mg (100% DV)
1.5× RDA — within safe limits 114 studies (A:3, B:35)
200 mcg (50% DV)
Within RDA (0.5× RDA) 226 studies (A:10, B:105)
2500 mcg (833% DV)
1041.7× RDA — above typical dose 139 studies (A:1, B:44)
40 mg (400% DV)
8.0× RDA — above typical dose 2 studies — no high-quality reviews
Horsetail
29 mg
MSM
200 mg
Market median: 1000.0mg (2 products)
Market median: 200.0mg (198 products) 6 studies — no high-quality reviews
Grapeseed extract
25 mg
DMAE Bitartrate
50 mg

Other Ingredients

Soybean Oil Gelatin Vegetable Glycerin Contains <2% of:
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: For adults, take one (1) softgel daily, preferably with a meal.

One per day formula

Warnings & Precautions

Warning: Not intended for use by pregnant or nursing women. If you are taking any medications or have any medical condition, consult your doctor before use.

Discontinue use and consult your doctor if any adverse reactions occur.

Not intended for use by persons under the age of 18. Keep out of reach of children.

Do not use is blister seal is cut, torn or open.

Formulation Notes

NO Artificial Flavor or Sweeter, no Preservatives, no Starch, no Milk, no Lactose, no Gluten, no Wheat, n o Yeast, no Fish. Sodium free.

2500 mcg of Biotin per softgel Key Ingredients: Biotin, Vitamin A, B-Vitamins

Additional Information

get healthy.

Quality Assured

From the moment raw ingredient reach our facilities to the time a finished supplement is packaged, stringent analysis confirms the potency, purity and nutritional content of every nutritional product that bears the Vitamin World name. We guarantee it!

Store at room temperature.

To reorder prod. # 50779

Biotin helps promote healthy nail growth by acting at the base of the nail - the nail matrix. B-Vitamins work together to support healthy skin function. High potency Vitamin A helps maintain healthy hair and assists in skin maintenance. Hair, Skin & Nails softgels provide a combination of nutrients consistently found in healthy hair, skin and nails, in a convenient one per day formula.

PROD. #50779 B50779 00A

Vitamin World Hair, Skin & Nails softgels provide a combination of nutrients consistently found in healthy hair, skin and nails.

Healthy hair, vibrant skin, strong nails

Metadata

Product Details

UPC / SKU7 66443 50779 6
DSLD Entry Date2016-10-22
Product TypeOther Combinations
FormSoftgel Capsule
DSLD ID65898
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.