Have you ever wondered why some people suffer from acne while others never experience it? You might have oily but clear skin, while your friend with normal or dry skin struggles with persistent breakouts. Until recently, this seemed like an unsolved mystery. However, scientific research over the last few years has shed light on the complex mechanisms behind acne formation — and oxidative stress appears to be one of the key missing pieces.
Collagen is the most abundant protein in your skin and serves as its natural scaffolding. It provides strength, firmness, and elasticity—helping our skin stay smooth, plump, and youthful. Deep in the skin, collagen forms a strong, flexible network that supports skin cells, including the key cells that make collagen: fibroblasts.
Retinol is one of the most celebrated ingredients in skincare, renowned for its ability to smooth skin texture, even tone, and combat signs of aging. However, despite its popularity and effectiveness, retinol is not without controversy. Many users experience side effects such as irritation and sensitivity, and there are important health considerations, especially for pregnant or breastfeeding women.
Antioxidants have become a buzzword in skincare, but what do they actually do for your skin, and how should you use them? Let’s break down the science, the myths, and the practical steps for building antioxidant protection into your daily routine.
Vitamins play a crucial role in skincare, yet their true power and how they interact with the skin are often misunderstood. As someone deeply involved in skincare education and formulation, I want to share insights on the most important vitamins used in cosmetic products, how they work, and who truly benefits from them.
Peptides are a hot topic right now, one of the most talked-about ingredients in cosmetic products. Dr Tiina Meder explains why peptides are so exciting and in particular her go-to class of ingredients for a variety of skin concerns.
