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Thickeners

Bentonite

膨润土

Also known as: Bentonite Clay

What it does

  • Oil absorbing
  • Pore cleansing
  • Thickener

Evidence

Moderate evidence

Effective oil absorber. Common in clay masks.

Skin types

Well suited for: Oily
Use with caution: Dry Sensitive

Can be drying. Best for oily skin or occasional use.

Helps with

Excess Oil Clogged Pores
Irritation potential
Low
Comedogenic rating
0 / 5
Pregnancy
Generally considered safe during pregnancy

Safe.

Good to know

Aztec Secret is 100% bentonite. Mix with ACV for a popular DIY mask. Don't overuse.

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Educational information only — not medical advice. Always patch test and consult a dermatologist for skin concerns.