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Functional / Support

Sodium Hydroxide

Often labeled as: Lye

The highly alkaline pH adjuster.

๐Ÿ›ก๏ธ
Overall Safety Safe
๐Ÿ‘ถ
Pregnancy Safety Safe
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Comedogenic (0-5) 0 / 5
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Irritancy (0-5) 0 / 5

๐Ÿ”ฌ How It Actually Works

A highly alkaline ingredient (lye) used in microscopic amounts to raise the pH of a highly acidic product (like a 20% Vitamin C serum) so it doesn't burn your face off.

๐Ÿ’– Why your skin loves it

Ensures the final product is safe, stable, and effective.

๐Ÿ’ก Pro Tip

It reacts completely during the formulation process; there is no raw lye left in your skincare.

โš–๏ธ Myth vs. Fact

The Myth

It burns the skin.

The Science

In its raw form, yes. In cosmetics, it is neutralized instantly to simply balance the pH.