opnjar

Ingredients / pH adjusters and chelators

Sodium hydroxide

Also listed as NaOH, caustic soda, lye

Base for neutralising acids and carbomers.

Safe once neutralised.

Sets pH and binds metal ions that spoil formulas.

Group
pH adjusters and chelators
Pore-clogging rating
0 out of 5
Malassezia (fungal acne)
Safe

In 67 products