Biotin & Collagen: Supplements for Aging Hair & Nails
As we age, changes in hormones and nutrient absorption can impact hair and nail health, reducing keratin and collagen production. Dermatologists recommend targeted supplementation to address these gaps, especially when diet isn’t enough.
Two key supplements to consider:
1. Biotin:
- Benefits: Strengthens & thickens brittle nails, promotes nail growth (especially for splitting/weak nails), and may benefit thinning hair.
- How it works: Supports keratin production – a vital protein for hair and nail structure. Helps restore strength and resilience, particularly for those who are deficient or have increased needs with age.
2. Collagen Peptides:
- Benefits: May support hair growth & density (especially when combined with Vitamin C), and helps maintain the structural integrity of hair follicles & nail beds.
- How it works: Hydrolyzed collagen peptides are easily absorbed, providing amino acids for the body’s collagen production.
Food vs. Supplements:
While a nutrient-rich diet is ideal (eggs, nuts, seeds, whole grains for biotin; bone broth & Vitamin C-rich foods for collagen), supplements offer a convenient way to ensure adequate intake, especially for those on the go.
The Takeaway:
For aging hair and nails, biotin and collagen peptides are highly recommended by dermatologists. They support keratin and collagen production, leading to stronger nails and healthier-looking hair. Prioritize food, but supplements can be a valuable tool for maintaining hair and nail health as you age.
