"Effective sunscreen" refers to a type of lotion or cream that can protect our skin from the harmful rays of the sun, preventing sunburn and reducing the risk of skin damage and skin cancer. Full definition
It provides a light, elegant, protective film of natural zinc oxide, the safest and most effective sunscreen ingredient available anywhere. (juicebeauty.com)
If the synthetic melanin nanoparticles created in this study were produced in a topical solution, it could mean a much more effective sunscreen. (seeker.com)
They make it easy for you to find safe and effective sunscreen like Blue Lizard. (bluelizard.net)