Summer moisturising tips for 30+ skin: Why it’s more essential than ever

As the temperatures rise, many people think that oily summer skin requires less moisturising—especially those in their 30s and 40s who are dealing with changing skin issues. However, dermatologists are on the same page: skipping moisturiser is one of the biggest skincare blunders you can make in the summer, particularly as your skin matures.

Once you hit your 30s, your skin starts to lose its natural ability to hold onto moisture. When you add heat, humidity, and sun exposure into the mix, your skin barrier becomes even more susceptible. Moisturisers play a crucial role in restoring the outer layer of your skin (the stratum corneum), which protects against pollutants, irritation, and dehydration—all of which can speed up the aging process.

During the summer, opt for lightweight, water-based, non-comedogenic moisturisers that hydrate without blocking your pores. If you’re in your 30s or 40s, look for products that include antioxidants or hyaluronic acid to help fight off early signs of ageing. A day cream with at least SPF 30 is essential—it shields your skin from sun damage and helps prevent fine lines and pigmentation.

The warmer months often lead to increased oil production, but that doesn’t mean you can skip hydration. In fact, dryness and oiliness can coexist in aging skin. Switching to gentle, age-appropriate formulas during the summer can help tackle issues like dullness and uneven texture.

For the best results, apply your moisturiser right after cleansing—both in the morning and at night. In the morning, use a cream that contains SPF. At night, a lightweight hydrating moisturiser can support skin repair and regeneration while you sleep.

Reaching your 30s or 40s doesn’t require a complete overhaul of your skincare routine—but it does call for a bit more awareness. Moisturising in the summer isn’t just a nice-to-have—it’s your skin’s secret weapon for staying radiant, resilient, and youthful all year long.