Hair

Omega-3 fatty acids can support a healthier scalp environment, but they're not a standalone fix for thinning edges. Here's what the science actually says.

Zinc supports the hair growth cycle, but it's not a magic fix. Here's what the science says and how to use it right for thinning edges.

Zinc supports the scalp conditions hair needs, but it's not a standalone edge regrowth fix. Here's what the science actually says and what else matters.