Prevention should begin in your mid-20s, as collagen production starts declining around this age. Early focus on sunscreen and antioxidants is key.
Prioritize barrier health above all. A strong barrier retains moisture, protects against aggressors, and ensures actives work effectively without causing irritation.
Focus on a consistent core of sunscreen and antioxidants, but switch the texture of your moisturizer—lighter in humidity, richer in dryness—to meet your skin’s immediate needs.
Some DIY ingredients like honey (humectant) or avocado (rich in fats and vitamins) can provide temporary hydration, but they lack the stabilized, concentrated actives (e.g., retinoids, peptides) found in clinical-grade products.