Unveiling the Power of Growth Factor in Youth-Boosting Skin Care
Growth factors are proteins that can be derived from various sources such as human cell cultures, plants, and bioengineered cells. In skincare, growth factors stimulate collagen and elastin production, improving skin texture and reducing signs of aging. While the effectiveness of growth factors is still modest, they are expected to be used in combination with other treatments like lasers and microneedling. However, consumers should be cautious as skincare products are not closely regulated by the FDA, and there are currently no standardized protocols or guidelines for the use of topical growth factors. Some concerns have been raised about the potential risk of skin cancer, but more research is needed to support this hypothesis.