Functional / Support

Alumina

Often labeled as: Aluminum Oxide
"The mineral disperser and optical brightener."
๐Ÿฅ Overall Safety: Safe
๐Ÿคฐ Pregnancy: Safe
๐Ÿ”ฅ Irritation Risk: 0 / 5
๐Ÿ•ณ๏ธ Pore-Clogging: 0 / 5

๐Ÿ”ฌ How It Actually Works

An inorganic compound used primarily to coat Titanium Dioxide in sunscreens to prevent it from clumping. It also acts as an anti-caking agent and optical blurrer.

๐Ÿ’– Why Your Skin Loves It

Ensures mineral sunscreens apply evenly and smoothly, and blurs imperfections.

๐Ÿ’ก Pro Tip

Usually found in high-quality physical sunscreens.

๐Ÿงช The Mixology Guide

Skincare is chemistry. Here is how Alumina interacts with other active ingredients on your shelf.

โœ… Best Friends (Synergy)
No documented synergies yet.
โš ๏ธ Arch Enemies (Conflict)
Plays well with most ingredients.

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