body systems topic
Hair Health
Explore conditions, treatments, and research connected to Hair Health.
2 related items
Research Studies (2)
Research Study
Saw Palmetto Extract Improves Hair Growth in Adults with Thinning Hair
Limited Support
Taking a saw palmetto supplement daily for 90 days increased hair growth and density in adults experiencing hair thinning.
12/1/2025
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Research Study
Saw Palmetto Extract Boosts Hair Growth in Adults with Thinning Hair
Limited Support
Taking a saw palmetto supplement increased hair growth by 283% in adults concerned about hair thinning.
2/1/2026
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