They both do not contain any parabens, silicones or sulfates
Peptides above a certain molecular weight simply dont penetrate to the dermis, where fibroblasts and collagen production happen
Consistently, a complementary strategy showed that in aged mice, where IGF-I levels are decreased, cardiac overexpression of IGF-I significantly improved cardiomyocyte contractile function[283], attenuating oxidative stress-mediated protein damage, normalizing Ca 2+ homeostasis, reversing age-related alterations in the expression of pro-apoptotic proteins, and decreasing the apoptosis rate[284]
Each nutrient serves a specific purpose, such as boosting immune function, improving energy levels, or promoting overall health and well-being
Oxidative stress sensor Keap1 functions as an adaptor for cul3-based E3 ligase to regulate proteasomal degradation of Nrf2