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Biotin 10000 mcg Plus Keratin 100 mg

Mason Natural
4.7
★ ★ ★ ★ ★
(833 ratings)
Keratin 100 mg
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Score87

A high-biotin tablet with a modest amount of keratin for supporting hair and nail integrity.

How scoring works
Quantity:60 Tablet(s) • (60 servings)
Goals:

Score 87

A high-biotin tablet with a modest amount of keratin for supporting hair and nail integrity.

How scoring works
$12.11($0.20 per serving)
iHerb
$ 12.11
Pure Formulas
$ 13.40
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Analysis

This formula uses 10,000 mcg of biotin to support the metabolic processes related to hair and nail strength. It also includes 100 mg of keratin, which is a structural protein naturally found in these tissues.

This combination is a simple entry point for those noticing brittle nails or wanting to support their hair's appearance. However, those looking for significant keratin support might find this dose a bit light compared to more concentrated options.

Pros

  • Very high dose of biotin
  • Affordable for daily use
  • Simple tablet form
  • Includes calcium for extra support

Cons

  • Keratin dose is quite low (100 mg)
  • Biotin dose may be too high for some people
  • Does not include other minerals like zinc

Warnings

  • High biotin can interfere with certain lab test results
  • Check with a professional if you have kidney issues
  • Discontinue use if skin breakouts occur

Nutrient quality

77 High impact

D-Biotin is a highly bioavailable form that supports metabolic pathways in hair and nail tissues. However, the 100 mg keratin dose is relatively low compared to levels typically used in clinical research.

Ingredient transparency

96 Highest impact

All active ingredients are clearly listed with specific quantities, allowing for an accurate assessment of intake. Specific forms like D-Biotin are properly identified on the label.

Customer satisfaction

90 Highest impact

Consumer feedback is largely positive, with users reporting satisfaction regarding the ease of use and perceived results. A high review volume suggests the rating is reliable across a broad user base.

Value for money

85 Highest impact

The low price per serving makes this an accessible option for general maintenance. While the keratin dose is modest, the high biotin content provides reasonable value for the cost.

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Ingredients

IngredientAmount per serving
Biotin (D-Biotin)
 10 mg
Calcium (Dicalcium Phosphate)
 44 mg
Keratin
100 mg
Gluten Free Adults 18–50
Report overview
Keratin · 100 mg OverallScore26
F Active Ingredient Quality & BioavailabilityD- Dose, Safety & Label TransparencyF Value
This supplement offers a basic combination of biotin and keratin, but the keratin dose is significantly lower than clinical standards. It is a very affordable option for those looking for general support without high-potency requirements.
View ingredientView products
96 Value

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Hydrolyzed Keratin

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Hydrolyzed Keratin

Doctor's Best
4.5
★★★★★
(1905 ratings)
Delivering a robust 500 mg dose of hydrolyzed keratin, this alternative focuses on high-quality structural support. It offers excellent potency for its cost, emphasizing ingredient transparency and absorption.
Other sellers (2)
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Clincally Advanced Hair Skin & Nails

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4.7
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(4948 ratings)
Providing a wide array of vitamins, minerals, and 500 mg of keratin, this formula offers a high density of nutrients per serving. It represents a cost-effective way to address multiple beauty-related metabolic goals simultaneously.
Other sellers (5)
93 Value

Hair Skin & Nails Collagen Plus Formula

Life Extension
4.7
★★★★★
(7747 ratings)
Combining clinically studied collagen peptides with soluble keratin ensures a broad approach to connective tissue health. The inclusion of highly bioavailable forms of zinc and biotin adds significant value for long-term maintenance.
Other sellers (4)
95 Performance

Clincally Advanced Hair Skin & Nails

NOW Solutions
4.7
★★★★★
(4948 ratings)
Combining 500 mg of Cynatine HNS keratin with MSM and zinc bisglycinate offers a comprehensive range of building blocks. These ingredients work together to support the structural matrix and integrity of keratinized tissues more effectively.
Other sellers (5)
93 Performance

Hair Skin & Nails Collagen Plus Formula

Life Extension
4.7
★★★★★
(7747 ratings)
Featuring 2,500 mg of Verisol bioactive collagen peptides alongside 500 mg of Cynatine HNS keratin provides multi-layered support for skin elasticity and nail strength. Bamboo-derived silicon further supports the resilience of hair fibers.
Other sellers (4)
91 Performance

Keratin Hair Booster

Reserveage Nutrition
4.4
★★★★★
(2072 ratings)
Providing 500 mg of bioavailable Cynatine HNS keratin coupled with essential minerals like copper and zinc supports the enzymatic pathways involved in hair density. The inclusion of B-vitamins like niacin and B6 further aids follicular health.
Other sellers (4)
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