Chemical Compounds In Sunscreen

Methyl anthranilate up to 5.

Chemical compounds in sunscreen. How does sunscreen work. The two inorganic compounds used are titanium dioxide and zinc oxide. The first sunscreens containing only these chemicals would have left a visible white layer on the skin. Cinoxate up to 3.

Avobenzone oxybenzone octocrylene homosalate octisalate and octinoxate. Octocrylene up to 10. Dioxybenzone up to 3. Sunscreen lotions vary enormously with their active ingredients.

It absorbs the sun s rays before they can harm the skin chemical formulas consist of organic carbon based compounds like. Titanium dioxide is often a primary ingredient in sunscreen because it works well as a uv filtering ingredient. Physical sunscreen is also called mineral sunscreen since the two active ingredients on the market zinc oxide and titanium dioxide are natural minerals. The following list of active chemical compounds found in sunscreen formulas are approved by fda legislation.

In contrast chemical sunscreens absorb the sun s rays convert the rays into heat and release them into the skin the dermatologist explains. Sunscreens also contain carbon containing molecules that absorb light such as oxybenzone octinoxate octisalate and avobenzone. Homosalate up to 15. It helps stabilize avobenzone even in the presence of octinoxate and provides us with longer lasting.

Avobenzone up to 3. These compounds are often described as merely providing a physical reflective barrier to uv light but in fact they can absorb the uv radiation and dissipate it harmlessly. Most sun protection products work by absorbing reflecting or scattering sunlight. P aminobenzoic acid paba up to 15.