Oral Hydrolyzed Keratin
Hydrolyzed keratin formulated for dietary supplementation to support hair, skin, and nail health from within
Proteins
Structural proteins
Research: Limited
Scientific Name
Hydrolyzed Keratin (oral)
Classifications
Absorption:
moderate
Source:
animal
Type:
dietary-supplement
Benefits
- Supports hair strength and resilience
- May improve nail hardness and growth
- Provides building blocks for hair and nail structure
- Helps repair damaged hair
- Supports skin barrier function
- May reduce hair breakage and brittleness
Specific Properties
- Provides amino acid building blocks for hair and nails
- High in cysteine and proline
- May enhance hair shine and strength
- Often combined with biotin and other nutrients
- Better absorbed than non-hydrolyzed forms
Safety Notes
Generally recognized as safe when used as directed. Derived from animal sources (typically sheep wool, feathers, or horns), so not suitable for vegans. Those with allergies to wool or feathers should use caution. Limited data on long-term supplementation. Topical products are generally well-tolerated.
Related Products
This ingredient is found in proprietary blends used in the following products:
Preparation Form
Oral Hydrolyzed Keratin
A preparation of Hydrolyzed Keratin