The following antibodies were used for ChIP assay: anti-ACTL6A (Abcam, ab3882), anti-NRF2 (Cell Signaling Technology, 12721 s), and Rabbit IgG (ab37415) (Abcam, Cambridge, MA)
Think of collagen as the scaffolding that keeps your skin plump and resilient
Compared to the gold-standard ingredient for anti-aging topical retinoids GHK-Cu is less well-studied but has a substantially gentler side effect profile

While glutathione supplements are broadly suitable for almost anyone who wants to increase their body's capacity to combat oxidative stress, they can best serve individuals who wish to prevent, delay, or alleviate specific chronic health conditions associated with glutathione depletion:15 Neurodegenerative disorders such as Alzheimer's and Parkinson's Respiratory diseases like asthma and COPD Cardiovascular diseases like hypertension and high cholesterol Age-related diseases like cataracts, macular degeneration, and hearing impairment Immune diseases like HIV and AIDS Liver disease Cystic fibrosis Additionally, because the goal is to reduce oxidative stress, people who are regularly exposed to ROS-generating compounds (e.g., smoke, alcohol, and sunlight)23 might consider adding glutathione to their supplement rotation, at least to help counter the effects of oxidative stressors