Skin & Hair Nutrition

Evidence-based guidance on nutrition for skin and hair health, including protein, iron, collagen, vitamins, minerals, and supplements. Learn how nutrient intake can affect dryness, hair growth, shedding, and overall skin and hair health.

Best Foods for Healthy Skin From the Inside Out

7 Signs Your Scalp Is Unhealthy and What to Do About It

The 10 Best Foods for Hair Growth (And a Few to Avoid)

What a Collagen Supplement Actually Does for Your Skin, Hair, and Nails

A Simple Daily Skincare Routine That Works for Real Life

9 Habits That Improve Scalp Health and Support Stronger Hair