Advanced Hair, Skin & Nails Formula

product on market Other (e.g. tea bag) GNC Women's 🟢 Safety: 100/100
Brand: GNC Women's
🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 60% of ingredients have research evidence
A Label Compliance Grade

Product Label

📄 Open Full PDF View on NIH DSLD →
📸

Have a supplement label? Find it here.

Upload a photo of any supplement label to search our database of 92,312 products.

Label Data

2 Caplet(s) Serving Size
30 Servings
Other Combinations Product Type
60% Evidence Coverage

Supplement Facts — Evidence Check

10 mg (50% DV)
✅ Within RDA (0.7× RDA of 14 mg) 📚 193 studies (Tier A: 5, B: 63)
RDA 14mg This product: 10mg UL 35mg
2 mg (100% DV)
✅ 1.5× RDA — within safe limits 📚 113 studies (Tier A: 3, B: 35)
RDA 1.3mg This product: 2mg UL 100mg
6000 mcg (2000% DV)
📊 200.0× RDA — above typical dose 📚 26 studies (Tier A: 0, B: 11)
RDA 0.03mg This product: 6.0mg
14 mg (140% DV)
✅ 2.8× RDA — within safe limits 📚 1 studies — no high-quality reviews
RDA 5mg This product: 14mg
7 mg (47% DV)
✅ Within RDA (0.6× RDA of 11 mg) 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 7mg UL 40mg
1 mg (50% DV)
✅ 1.1× RDA — within safe limits 📚 36 studies (Tier A: 0, B: 11)
RDA 0.9mg This product: 1mg UL 10mg
500 mg
📊 Market median: 20.0mg (931 products) 📚 233 studies (Tier A: 1, B: 90)
This product: 500mg
Red Orange fruit and peel extract
200 mg
100 mg
📊 Market median: 200.0mg (198 products) 📚 6 studies — no high-quality reviews
This product: 100mg
75 mg
📊 Market median: 100.0mg (284 products) 📚 10 studies (Tier A: 0, B: 4)
This product: 75mg
Amla fruit juice powder
25 mg
25 mg
📊 Market median: 450.0mg (254 products) 📚 240 studies (Tier A: 0, B: 100)
This product: 25mg
10 mg
📊 Market median: 100.0mg (173 products)
Median 100.0mg This product: 10mg
1 mg
📊 Market median: 10.0mg (105 products) 📚 1 studies (Tier A: 0, B: 1)
This product: 1mg
50 mcg
📊 Market median: 4.0mg (32 products)
This product: 0.05mg

Other Ingredients

Cellulose Dextrose Stearic Acid Magnesium Stearate Silicon Dioxide Titanium Dioxide natural Vanilla flavor Mica Caramel Riboflavin Stevia leaf extract

Label Claims — Verification

❓ Nutrient
❓ All Other
❓ Structure/Function
All Other (97% of products) Structure/Function (86% of products) Nutrient (36% of products)

Target Groups

Adult Female (18 - 50 Years) Gluten Free Dairy Free

Product Information

📋 Directions for Use

Directions: As a dietary supplement, take two caplets daily with food.

⚠️ Warnings & Precautions

Keep out of reach of children.

Warning: Consult your physician prior to using this product if you are pregnant, nursing, taking medication, or have a medical condition.

Discontinue use two weeks prior to surgery.

🧪 Formulation Notes

Biotin Packed with 6,000 mcg of biotin, as essential vitamin for healthy hair, skin and nails, as well as energy metabolism. Skin support Features 500 mg of collage plus lutein to help support the structure of healthy skin. Also includes hyaluronic acid to maintain skin elasticity.

6,000 mcg of Biotin

No artificial colors, no artificial flavors, no wheat, gluten free, no soy, no dairy, yeast free.

Additional Information

Store in a cool, dry place.

Our quality commitment to you Since 1935, our mission as the industry leader has been to provide you with the highest-quality nutritional supplements. We continue to stand behind this mission. If you're not 100% satisfied with your purchase, return the unused portion of the product with your receipt within 30 days and we'll either refund your money or find you a replacement product that is right for you. Please recycle this box.

Get support for beautiful hair, skin and nails with clinically studied ingredients.

Antioxidants Has clinically studied antioxidants to help protect against harmful free radicals that can destroy healthy cells and promote the cell aging process.

Beauty support with clinically studied ingredients

Skin support Antioxidants

CODE 237712 KRG

Gf Gluten free

Product Details

DSLD Entry Date 2017-09-21
Product Type Other Combinations
Form Other (e.g. tea bag)
Brand GNC Women's
DSLD ID 78549
Data Updated 2026-04-11

Research Evidence

241 Research Sources
55 Avg Quality Score
113 Meta Analysis
75 Systematic Review
32 Rct
11 Clinical Trial
3 Other
3 Regulatory Source
1 Cochrane Review
1 Narrative Review
1 Openfda Safety
A Niacin for primary and secondary prevention of cardiovascular events
Meta Analysis The Cochrane database of systematic reviews 2017
PubMed DOI Cochrane
A Use of high potency statins and rates of admission for acute kidney injury: multicenter, retrospective observational analysis of administrative databases
Meta Analysis BMJ (Clinical research ed.) 2013
PubMed DOI
A Effect on cardiovascular risk of high density lipoprotein targeted drug treatments niacin, fibrates, and CETP inhibitors: meta-analysis of randomised controlled trials including 117,411 patients
Meta Analysis BMJ (Clinical research ed.) 2014
PubMed DOI
A A terminal metabolite of niacin promotes vascular inflammation and contributes to cardiovascular disease risk
Meta Analysis Nature medicine 2024
PubMed DOI
A Meta-analysis and imputation refines the association of 15q25 with smoking quantity
Meta Analysis Nature genetics 2010
PubMed DOI
A Genome-wide meta-analyses identify multiple loci associated with smoking behavior
Meta Analysis Nature genetics 2010
PubMed DOI
A Antidepressants for smoking cessation
Meta Analysis The Cochrane database of systematic reviews 2014
PubMed DOI
A Topical azelaic acid, salicylic acid, nicotinamide, sulphur, zinc and fruit acid (alpha-hydroxy acid) for acne
Meta Analysis The Cochrane database of systematic reviews 2020
PubMed DOI Cochrane
B Assessment of the Role of Niacin in Managing Cardiovascular Disease Outcomes: A Systematic Review and Meta-analysis
Meta Analysis JAMA network open 2019
PubMed DOI
B Association Between Lowering LDL-C and Cardiovascular Risk Reduction Among Different Therapeutic Interventions: A Systematic Review and Meta-analysis
Meta Analysis JAMA 2016
PubMed DOI
View all evidence for Niacin →

Compare Similar Products

Razor Maximum Strength
Razor Maximum Strength Slimquick 100
Advanced Hair, Skin & Nails Formula GNC Women's Ultra Mega 100
Hair, Skin & Nails GNC Women's 100
Advanced Hair, Skin & Nails Formula GNC 100
Staminol Rapid Surge
Staminol Rapid Surge GNC Men's 100
View all Niacin products →
Niacin research & evidence Best Niacin rankings All Niacin products More from GNC Women's View on NIH DSLD →