Nutrient quality
A full clinical dose of Cynatine HNS keratin ensures superior absorption and structural support. The inclusion of biotin and minerals in balanced amounts further supports the body's natural keratinization processes.
A two-month supply of a premium keratin and biotin formula with a 1.7 mg dose of copper for hair health.
How scoring worksA two-month supply of a premium keratin and biotin formula with a 1.7 mg dose of copper for hair health.
How scoring works| $ 79.54 | ||
Vitacost | $ 87.49 |
This product is the 120-count version of the Keratin Hair Booster, providing a full two-month supply of hair-supporting nutrients. It features 500 mg of patented Cynatine HNS keratin and 3,000 mcg of biotin to support structural protein synthesis. The 1.7 mg of copper provides essential support for maintaining hair pigmentation.
The value is improved in this larger bottle, making it more practical for the long timelines required for hair growth. It uses the same balanced mineral duo to support the enzymatic health of the follicle. It is a top choice for individuals committed to a long-term hair and nail wellness plan.
A full clinical dose of Cynatine HNS keratin ensures superior absorption and structural support. The inclusion of biotin and minerals in balanced amounts further supports the body's natural keratinization processes.
The label clearly states the precise amounts of all active vitamins, minerals, and proteins. High transparency regarding the branded keratin source allows consumers to trust the efficacy of the formulation.
Consistent positive user feedback and a strong average rating demonstrate high consumer trust in the formula's results. The review count is large enough to ensure that the user experience is consistent across time.
The larger bottle size provides a convenient supply of high-quality ingredients, although the price per serving remains high. Value is high for those committed to a long-term, science-backed structural support regimen.
This high-potency formula features 500 mg of trademarked Cynatine HNS keratin, which provides solubilized protein for direct hair shaft support. Biotin at 3000 mcg and a therapeutic dose of zinc ensure that the cellular machinery of the hair follicle is well-supported.
The inclusion of copper sulfate helps maintain the natural color of the hair by supporting melanin production. This selection appears well aligned for individuals seeking a science-backed approach to reducing hair breakage and shedding.
This bulk-sized supplement provides 500 mg of trademarked Cynatine HNS keratin, matching the clinical standard for nail health. Biotin at 3,000 mcg and supportive minerals like zinc contribute to the metabolic pathways required for keratinization.
The formula targets the structural hardness and surface quality of the nail plate with evidence-based ingredients. While the mineral forms are basic, the overall concentration of primary actives is exceptional for achieving visible structural results.
Keratin peptides and biotin work together to support the structural framework of the skin and its appendages. The inclusion of copper and zinc serves as a necessary enzymatic foundation for collagen and elastin cross-linking.
Using a solubilized form of keratin may contribute to improved skin smoothness and moisture retention. This formulation provides meaningful dosages of primary actives alongside essential mineral cofactors.
| Ingredient | Amount per serving |
|---|---|
Vitamin B3 (Niacinamide) | 18 mg NE |
Vitamin B6 (Pyridoxine Hydrochloride) | 2 mg |
Biotin | 3000 mcg |
Pantothenic Acid (D-Calcium Pantothenate) | 14 mg |
Zinc (Zinc Oxide) | 15 mg |
Copper (Copper Sulfate) | 1.7 mg |
Cynatine HNS (Sheep's Wool) | 500 mg |
Pro-Longevity Factors Blend | 40 mg |