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Keratin Hair Booster

Reserveage Nutrition
4.5
★ ★ ★ ★ ★
(1075 ratings)
Keratin 500 mg
Biotin 3000 mcg
Vitamin B5 14 mg
Copper 1.7 mg
Zinc 15 mg
Product Image
Score 78

This supplement combines a high dose of biotin with soluble keratin and essential minerals to support the growth and strength of hair, skin, and nails.

Quantity: 120 Capsule(s) • (60 servings)
Goals:
flag Hair Health
flag Nail Health
flag Skin Health
flag Metabolism Boost
flag Stress Relief

leaderboard Score 78

This supplement combines a high dose of biotin with soluble keratin and essential minerals to support the growth and strength of hair, skin, and nails.

Quantity: 60

insightsAnalysis

This Keratin Hair Booster is formulated to support the structural health of hair, skin, and nails. It features Cynatine HNS, a soluble keratin, which is a primary protein component of hair and nails, potentially contributing to their strength and appearance.

The product also includes a blend of B vitamins like Biotin at a notable 3000mcg, Niacin, and Pantothenic Acid, which are often used for general cellular energy and maintaining healthy tissues. Zinc and Copper are present to help with various enzymatic processes, some of which are involved in collagen formation and hair pigmentation.

thumb_upPros
  • Contains Cynatine HNS, a form of soluble keratin.
  • High dose of Biotin (3000mcg).
  • Includes essential B vitamins and minerals like Zinc and Copper.
  • Targeted formulation for hair, skin, and nail support.
  • Larger quantity option offers more servings per bottle.
thumb_downCons
  • Zinc is provided as Zinc Oxide, which may not be as readily absorbed as some other forms.
  • Includes a proprietary 'Pro-Longevity Factors Blend' without specific ingredient amounts.
  • The price per serving is moderate compared to some basic single-nutrient supplements.
warningWarnings
  • High doses of biotin can sometimes affect certain lab test results, so inform your doctor if you are taking this supplement.
  • Some individuals might experience mild digestive upset with zinc; taking it with food may help.
  • If you have a known allergy to wool, consulting a professional before use is advisable due to the sheep's wool source of keratin.
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$67.61($1.12 per serving)
iHerb
$ 67.61
Vitacost
$ 71.99
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Ingredients

IngredientAmount per serving
Vitamin B3
18 mg NE
Vitamin B6
2 mg
Biotin
3000 mcg
Pantothenic Acid
14 mg
Zinc
15 mg
Copper
1.7 mg
Cynatine HNS
500 mg
Pro-Longevity Factors Blend
40 mg
grain_off Gluten Free person Adults 18–50
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Categories

Keratin 90
The inclusion of 500mg of Cynatine HNS, a specialized soluble keratin, is a strong point, as keratin is the direct structural protein of hair and nails. This is a direct and targeted ingredient for the collection.
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Biotin 85
The product delivers a substantial 3000mcg of biotin, which is a common and often effective dose for those focusing on hair and nail support. This high amount directly addresses the biotin collection.
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Copper 75
The 1.7mg of copper is well-balanced with the zinc content, helping to prevent potential mineral imbalances. Copper is important for collagen formation and hair pigmentation.
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Goals

flag Hair Health 80
The combination of keratin, biotin, B vitamins, zinc, and copper are specifically chosen ingredients often used to support hair structure, growth, and pigmentation. Keratin itself is a primary building block for hair.
flag Nail Health 80
Similar to hair, nails are largely made of keratin, and biotin is frequently taken to help with nail strength and reduce brittleness. The minerals included can also play a role in overall nail integrity.
flag Skin Health 75
While keratin is less dominant in skin than hair/nails, biotin, niacin, pantothenic acid, zinc, and copper all contribute to various aspects of skin health, including cell repair and collagen formation. The comprehensive nutrient profile may help maintain healthy skin.
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