AI overview
AI generated. Not medical advice.What it's for
Hair strength and thickness, Healthy hair growth, Nutritional support for hair follicles
Who it may fit
Adults with busy routines seeking simple daily hair-focused micronutrients, or those with limited intake of hair-related nutrients from diet.
Key actives per serving
- Biotin (d-biotin): 5,000 mcg (16667% DV)
- Zinc (as zinc picolinate): 10 mg (91% DV)
- Vitamin D3 (cholecalciferol): 20 mcg (800 IU) (100% DV)
- Saw Palmetto (Serenoa repens) fruit: 50 mg
- Hydrolyzed Keratin: 50 mg
How to take
Adults take 2 capsules once daily, preferably with a meal. Fat-containing meals may aid absorption of fat-soluble vitamins like vitamin D and E.
Diet / Allergen fit
GMO Free. Free of: Wheat, gluten, soy, dairy, tree nuts.
Ingredients explained
Biotin (d-biotin)
Biotin functions as a cofactor for enzymes involved in keratin infrastructure and fatty acid metabolism, which may support hair shaft integrity.
Caution: Very high biotin intake can interfere with certain lab tests; consider pausing before bloodwork as advised by your healthcare provider.
Zinc (as zinc picolinate)
Zinc supports protein and DNA synthesis in hair follicles and is involved in antioxidant defenses that may help protect follicle cells.
Caution: May cause stomach upset if taken on an empty stomach; take with food to reduce nausea.
Vitamin D3 (cholecalciferol)
Vitamin D3 helps regulate calcium balance and cellular signaling that are important for normal hair follicle cycling.
Caution: Fat-soluble vitamins can accumulate with high intakes; follow the suggested use unless otherwise directed.
Saw Palmetto (Serenoa repens) fruit
Saw palmetto is studied for modulating 5-alpha-reductase activity, which may support a balanced environment around hair follicles.
Caution: May interact with hormones or hormone-related supplements; discuss use if you have hormone-sensitive conditions.
Hydrolyzed Keratin
Keratin provides structural amino acids that may help reinforce the hair shaft matrix.
Caution: Protein ingredients are generally well tolerated, but discontinue if unusual digestive discomfort occurs.
How they work together
Biotin and zinc contribute to the enzymatic processes that build and protect hair proteins, while vitamin D3 supports normal follicle cycling. Saw palmetto focuses on hormone-related pathways around the follicle. Hydrolyzed keratin provides structural building blocks to complement these micronutrient and regulatory actions.
Safety and tips
Label Warning: Not for individuals under 18. Consult a healthcare practitioner before use if pregnant, nursing, taking medication, or have a medical condition.
Who should be cautious: People with prostate conditions or on hormone-related medications may use caution due to saw palmetto. Those with thyroid or autoimmune concerns may use caution with ashwagandha. Individuals with fish or bovine allergies may review collagen and keratin sources if applicable. Biotin at 5,000 mcg may interfere with some lab tests; consider stopping biotin before lab work. People on anticoagulants may use caution if taking vitamin K, though none is listed in this product. Consult a healthcare provider before combining with medications if you use interacting ingredients.
Storage: Store in a cool, dry place.
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CoQ10 may support skin health by promoting energy production in skin cells, potentially enhancing skin vitality and appearance.
AI generated. Not medical advice.
Overview
- Dietary Supplement
- Lab Tested
- 3rd Party Certified for Purity & Potency
- GMO Free
- Manufactured in a cGMP Facility
Key hair micronutrients like vitamin A, B12, C, folate, and saw palmetto are designed to combat signs of thinning and shedding.
The addition of biotin, zinc, keratin, iron, and collagen work together to promote strength and thickness for existing hair and new growth.
Specifications
- First available: 04/2025
-
Shipping weight:
0.15 kg
- Product code: MII-02335
- UPC: 850069023355
- Package quantity: 240 count
- Dimensions: 13.5 x 7.4 x 7.2 cm , 0.15 kg
Suggested use
As a dietary supplement, adults take two (2) capsules daily. Preferably with meals or as directed by a healthcare professional.
Other ingredients
Rice flour, magnesium stearate, silicon dioxide, gelatin (capsule).
Free of: Wheat, gluten, soy, dairy & tree nuts.
Made in USA with global ingredients.
Warnings
Keep out of reach of children. Store in a cool, dry place. Do not use if safety seal is damaged or missing. Not intended for individuals under the age of 18. If you are nursing, pregnant, taking medication or have a medical condition, you should consult your healthcare practitioner prior to using this product.
Disclaimer
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
| Supplement facts | ||
| Serving Size: 2 Capsules | ||
| Servings Per Container: 120 | ||
| Amount Per Serving | %Daily Value | |
| Vitamin A (as retinyl palmitate) | 1,000 mcg | 111% |
| Vitamin C (as ascorbic acid) | 100 mg | 111% |
| Vitamin D (as cholecalciferol) (D3) | 20 mcg (800 IU) | 100% |
| Vitamin E (as d-alpha tocopherol) | 15 mg | 100% |
| Folate | 400 mcg DFE (240 mcg L-methylfolate) | 100% |
| Vitamin B12 (as methylcobalamin) | 5 mcg | 208% |
| Biotin (as d-biotin) | 5,000 mcg | 16,667% |
| Zinc (as zinc picolinate) | 10 mg | 91% |
| Saw Palmetto (Serenoa repens) (fruit) | 50 mg | † |
| Ashwagandha (Withania somnifera) (root) | 50 mg | † |
| Bamboo Extract (Bambusa vulgaris) (stem and leaf) (natural silica) | 50 mg | † |
| Hydrolyzed Collagen Peptides | 50 mg | † |
| Hydrolyzed Keratin | 50 mg | † |
| †Daily Value not established. | ||