LETI AT4 Atopic Skin Defense Facial SPF50+ is a facial multi-protection cream for children and adults with atopic, dry, and sensitive skin.
LETI AT4 Atopic Skin Defense Facial SPF50+ is a facial multi-protection cream for children and adults with atopic, dry, and sensitive skin. Indeed, this is an ally for the daily care of atopic skin. Besides, it creates a barrier effect that protects against external factors. Among them, we can mention sun, chlorine, sand, pollution, and sweat. Developed by LETI, the PRO-CASPASE-14 SYSTEM promotes the synthesis of Caspase-14 and Filaggrin. As a result, it repairs the skin barrier and protects it from the damage produced by solar radiation at the cellular DNA level. In fact, this system promotes the skin's natural photoprotection systems. Coupled with it comes the She Butter extract, which protects the atopic skin from the oxidative stress generated by external agents, thus preventing the atopic signs from worsening.
Apply LETI AT4 Atopic Skin Defense Facial SPF50+ on the face before leaving home, avoiding contact with the eyes. Before exposure to the sun, apply generously. Reapply frequently.
In this section we answer frequently asked questions about LETI AT4 Atopic Skin Defense Facial SPF50+ 50ml
Sunscreen gets its protective power from ingredients called sun filters, which fall into two groups. "Mineral" is the common name for inorganic filters, of which there are only two: zinc oxide and titanium dioxide. "Chemical" is the common name for organic filters, which are carbon-based compounds and cover multiple different ingredients. A mineral sunscreen uses only inorganic filters, a chemical sunscreen uses only organic filters, and a sunscreen that combines both is known as a hybrid.
Both types of filters mainly protect the skin by absorbing UV radiation. Mineral filters, along with a few organic ones, also reflect a small portion of it.
SPF measures protection against UVB radiation. In the EU, the highest SPF on a cosmetic sunscreen label is SPF50+, which corresponds to the "very high protection" category and is used when the measured SPF is 60 or higher.
Some sunscreens, usually designed for specific skin conditions, are classified as medical devices rather than cosmetics, and these can show higher values, such as SPF100.