Effects of Egg Shell Membrane Hydrolysates on UVB-Radiation-Induced Wrinkle Formation in SKH-1 Hairless Mice

    February 2015 in “ Han-gug chugsan sigpum hag-hoeji/Korean journal for food science of animal resources ”
    Jin Hee Yoo, Jong Keun Kim, Hee-Jong Yang, Ki Moon Park
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    TLDR Egg shell membrane hydrolysates can reduce wrinkles and improve skin health.
    The study investigated the effects of egg shell membrane hydrolysates (ESMH) on UVB-induced wrinkle formation in SKH-1 hairless mice. ESMH, particularly Fraction I, significantly improved skin thickness, moisture content, and reduced erythema. It enhanced collagen and hyaluronic acid (HA) production while inhibiting MMP-1 activity, suggesting its potential use in anti-aging and moisture protection cosmetic products.
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