How to choose the right SPF cream?

When choosing a SPF cream, it is important to consider the level of protection it provides, namely: 1. SPF below 15 absorbs 50–75% of UV radiation; 2. SPF 15–20 provides high protection - 95%; 3. SPF 30–50 protects against 97% of UV radiation; 4. SPF 50+ offers the highest level of protection against UV radiation - 98%. !!! SPF cream should be reapplied every 2–3 hours and after contact with water. UV radiation affects the skin even on cloudy days, so sunscreen should be used not only in summer but throughout the year.