See what a recent study showed in the Soy section of our Protein Powders and Drinks Review, which includes comparisons of whey, casein, soy, rice, pea and other forms of protein
Full AI Image Prompt: Create a clean medical infographic titled GHK-Cu Claim Strength Matrix. Use a two-axis matrix with the horizontal axis labeled Evidence strength and the vertical axis labeled Claim scope. Place labeled cards: Topical skin aging, Wound-care context, Hair growth, Injectable regeneration, and Systemic anti-aging. Position topical skin aging and wound-care context closer to stronger evidence, hair growth in a limited or indirect evidence area, and injectable regeneration and systemic anti-aging in an uncertain evidence-gap area
Hydration and Elasticity : Glutathione may support skin hydration and elasticity, contributing to a more youthful appearance
This physiology is complex, but at a minimum, it tells us that sporadic blood tests to measure GH levels are meaningless since high and low levels alternate throughout the day