ALGA MARIS - LAB. BIARRITZ STICK SOLAR SPF50+ is a sunscreen in stick format of 12 grams. This product is certified organic and offers a high sun protection factor SPF50+. It is ideal for protecting the body's skin against UVA and UVB rays, thanks to its formula enriched with seaweed. Its stick format makes it easy to apply and perfect to take with you everywhere.