🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 33% of ingredients have research evidence
A Label Compliance Grade

Product Label

📸

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Label Data

1 Capsule(s) Serving Size
30 Servings
Other Combinations Product Type
33% Evidence Coverage

Supplement Facts — Evidence Check

Total Carbohydrates
1 Gram(s) (1% DV)
Vitamin A
300 mcg RAE (33% DV)
Vitamin C
20 mg (22% DV)
6.7 mg (45% DV)
✅ Within RDA (0.4× RDA of 15 mg) 📚 177 studies (Tier A: 3, B: 90)
RDA 15mg This product: 6.7mg UL 1000mg
5000 mcg (16667% DV)
📊 166.7× RDA — above typical dose 📚 26 studies (Tier A: 0, B: 11)
RDA 0.03mg This product: 5.0mg
📊 Market median: 100.0mg (173 products)
Median 100.0mg This product: 120mg

Other Ingredients

Hydroxypropyl Methylcellulose White Rice Flour Magnesium Stearate Silicon Dioxide

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (99% of products) Structure/Function (76% of products) Nutrient (58% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free Dairy Free

Product Information

📋 Directions for Use

Suggested use: Adults take 1 capsule per day.

⚠️ Warnings & Precautions

If you are pregnant, nursing, are on medications or have a medical condition, consult your physician before use.

Do not exceed recommended dosage. Do not use if seal is broken or missing.

Keep out of the reach of children.

🧪 Formulation Notes

Advanced hair health

Nutrients to support healthy scalp Hyaluronic acid Biotin Antioxidant blend Antioxidant (Beta-carotene & Vitamins C & E) Helps protect against free radicals

Soy free Dairy free Shellfish free Gluten free

Made in the USA with U.S. and imported ingredients

Healthy hair begins at the root You scap deserves special attention Developed to support a healthy scalp, this nutritionist formulated supplement delivers important nutrients to nourish scalp and hair follicles, helping to provide a foundation for beautiful, healthy hair.

Made with Hyaluronic acid and essential nutrients to nourish hair follicles Biotin A key nutrient that supports hair health Antioxidant (Beta-carotene & Vitamins C & E) Helps protect against free radicals

Additional Information

#1 selling brand Nutritionist designed formula

Storage information: Store in a cool, dry place.

Questions, Comments? M-F 9am-5pm ET Call 1-866-951-1748

Empty & replace cap Plastic bottle Bottle not recyclable unless label removed Plastic label how2recycle.info

Product Details

UPC / SKU 0 22600 99753 5
DSLD Entry Date 2024-09-25
Product Type Other Combinations
Form Capsule
Brand Viviscal
DSLD ID 317563
Data Updated 2026-04-11

Research Evidence

337 Research Sources
54 Avg Quality Score
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
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
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
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
A Fortification of staple foods with vitamin A for vitamin A deficiency
Systematic Review The Cochrane database of systematic reviews 2019
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
A Vitamin A and fish oils for preventing the progression of retinitis pigmentosa
Meta Analysis The Cochrane database of systematic reviews 2020
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
A Food fortification with multiple micronutrients: impact on health outcomes in general population
Meta Analysis The Cochrane database of systematic reviews 2019
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
View all evidence for Vitamin A →

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