Powder -80C, 2 years , -20C, 1 year * In solvent : -80C, 6 months
As an antioxidant supplement, it directly neutralizes reactive oxygen species and regenerates other antioxidants like Vitamin C and Vitamin E
Loren Pickart and is believed to play roles in tissue repair, inflammation control, and oxidative stress balance. Its levels decline with age, which is part of why its being studied for anti-aging and regenerative applications
GHK-Cu has been studied for over 40 years, with published data available across dermatology, cosmetic science, and wound healing fields
It is also an antioxidant, and thus, works to alleviate its oxidative stress in skin, thus aiding cellular renewal, bettering skin texture and giving it a young-looking quality
Stella is a powerful prescription anti-aging cream combining GHK-Cu peptides with tretinoin, estriol, and niacinamide at clinically active levels (1% / 0.3% / 4% / 0.01%). This advanced formula helps improve skin elasticity, reduce fine lines and wrinkles, boost collagen production, and even skin tone. Designed to restore a youthful, radiant complexion, Stella is ideal for those looking to target multiple signs of aging with a single, effective treatment
