June 26, 2025
Physical Health
Collagen for Hair Growth: Hype or Helpful?

Curious if collagen can help with hair thinning? Discover how this popular supplement supports hair health, what it can—and can’t—do, and whether it’s the right choice for you.

Collagen for Hair Growth: Hype or Helpful?

Collagen supplements are everywhere—but do they actually help with hair thinning and loss? Let’s break down the science behind collagen and hair health so you can decide if it’s worth adding to your routine.

What is Collagen, and How Does ItSupport Hair?

Collagen is the most abundant protein in your body, providing structure to your skin, joints, and hair follicles. When it comes to hair health, collagen plays a key role in:

  • Strengthening hair follicles – Collagen contains amino acids like proline, which are essential
  • Supporting scalp health – A well-nourished scalp provides a better foundation for hair growth. Collagen helps maintain hydration and elasticity, reducing the risk of dryness and breakage.
  • Protecting against hair damage – Collagen has antioxidant properties that can help fight free radical damage, which contributes to aging and thinning hair.

Can Collagen Prevent or Reverse Hair Thinning?

While collagen can support thicker, healthier hair, it won't stop hair loss caused by factors like hormones, genetics, stress, or nutrient deficiencies. If your hair thinning is due to one of these underlying causes, collagen alone may not be enough.

However, collagen can improve hair thickness and resilience over time, making it a beneficial supplement for overall hair health. Combining collagen with a balanced diet, adequate protein intake, and proper scalp care may help maximize results.

Should You Take a Collagen Supplement?

If you're looking for stronger, healthier hair, adding collagen to your routine could be a great choice. Many people find it easy to incorporate into their daily habits by mixing collagen powder into coffee, water, or smoothies.

At Connected Health Pharmacy, we carry Vital Proteins Collagen Powder, a high-quality, easy-to-use option. We also offer Cosmedix by Ortho Molecular, a targeted supplement designed to support hair, skin, and nails with a blend of essential vitamins and nutrients.

Need Personalized Guidance?

If you’re unsure whether collagen is right for you or if you need a more targeted approach to hair health, we’re here to help! Reach out anytime for expert guidance on supplements, nutrition, and hair-supporting solutions.