As we age, our natural GHK-Cu levels decline, which is one reason many women explore supplementation for skin health, hair growth, and overall wellness
Natural food sources include red meat, pork, poultry, fish, dairy products, avocado, tempeh, bread, asparagus, nuts and seeds
Our most effective natural ingredients will leave your skin smooth, and soft and even out your skin tone naturally
It's been used in regenerative medicine for years in Europe and Asia, where "there is credible clinical use of [injectable] PDRN in medical settings for wound healing and ulcers, Mona Gohara, MD, a board-certified dermatologist in Hamden, Connecticut, previously told Allure , who noted that it's generally well-tolerated