Hair Growth
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 50% of ingredients have research evidence
What the Evidence Says
AI-generated · Qwen 3.6 · methodologyBiotin is commonly used to support keratin production, though evidence for hair growth in healthy individuals is limited. The advanced hair complex provides additional nutrients, but overall clinical evidence for this specific formulation is minimal. The product maintains a high safety profile.
AI-generated summary based on research evidence. Not medical advice.
Product Label
Label Data
Supplement Facts — Evidence Check
Other Ingredients
Label Claims — Verification
Product Information
Directions for Use
One per day
Directions: For adults, take one (1) capsule daily, preferably with a meal. Optimal results seen with continued use.
Warnings & Precautions
Warning: If you are pregnant, nursing, taking any medications, have any medical condition, or are planning to undergo any clinical lab testing, consult your doctor before use. Some supplements may interact with certain medications and/or interfere with certain lab tests.
It is advisable to consult your doctor before using biotin doses above 2,500 mcg per day. If any adverse reactions occur, stop use and consult your doctor. Do not use if seal under cap is broken or missing.
Keep out of reach of children.
Formulation Notes
Advanced Hair Complex
Clinically shown to help grow thicker, fuller hair in 12 weeks As we age, more hair follicles can switch from growing normal hair to growing thinner, shorter peach fuzz, making hair appear less thick, full and healthy.
Nature's Bounty Optimal Solutions Hair Growth capsules have an Advanced Hair Complex that works by delivering a matrix of 3 vital nutrients to the hair follicles, providing structural support for existing hair growth, increased thickness and healthier, fuller looking hair. Biotin a B vitamin essential to hair protein synthesis Arginine an amino acid in keratin Silicon a mineral found in healthy hair, nails, and skin
Clinically shown to help grow thicker, fuller hair
Suitable for vegetarians
Non-GMO Gluten free
Guaranteed quality Laboratory tested Made in the USA with select ingredients from around the world
Non-GMO, no artificial color, flavor or sweetener, no sugar, no milk, no lactose, no soy, no gluten, no wheat, no fish. Sodium free.
Additional Information
#1 brand for hair, skin & nails Source: IRI Total US - Multi Outlet: Latest 52 weeks ending 04/02/23.
At Nature's Bounty, we believe health and beauty go hand in hand. With 50 years of making quality vitamins and more than 20 years in the beauty business, you can trust that every Nature's Bounty product is backed by science and made with the purest ingredients...guaranteed.
Nutrition questions or comments? Call 1-800-433-2990 Mon.-Sat. 9 AM-7 PM ET Sign up for news and offers at NaturesBounty.com
Store at room temperature.
Product Details
Research Evidence
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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.