Sunscreen is the single most effective step you can take to protect your skin from premature ageing, dark spots, and skin damage. No other product has the same level of evidence for preventing UV-related harm.
What UV Does to Your Skin
UVA rays penetrate deeply and contribute to wrinkles, loss of elasticity, and long-term damage. UVB rays cause sunburn and play a role in skin cancer. Both contribute to dark spots and uneven tone. This damage is cumulative—every unprotected exposure adds up over a lifetime.
Benefits of Daily Sunscreen
Using broad-spectrum SPF 30 or higher every day—even when cloudy or indoors near windows—significantly reduces the risk of sunburn, photoageing, and hyperpigmentation. It also supports the effectiveness of other skincare: retinol and acids make skin more sun-sensitive, so sunscreen is essential when using them.
Choosing the Right Formula
For oily or acne-prone skin: lightweight gels, fluids, or oil-free formulas that do not clog pores. For dry skin: cream or lotion with hydrating ingredients. For sensitive skin: mineral sunscreens (zinc oxide, titanium dioxide) are often less irritating than chemical filters. Reapply every two hours when outdoors and after swimming or sweating.
How Much to Apply
Most people under-apply. Aim for about two finger-lengths of product for the face and neck. Do not forget ears, décolletage, and the back of the hands if exposed. Makeup with SPF is not enough on its own—use a dedicated sunscreen as the base.
Skinify.ai can recommend a sunscreen that fits your skin type and routine. Making SPF a non-negotiable part of your day is one of the best investments in your skin’s long-term health.