Bentonite Clay Powder

$8.95

Natural mineral cosmetic grade

Water dispersible

Fine powder clay

Oil absorbing function

Suitable for masks & cleansers

Sold by weight (g) for formulation accuracy.

Bentonite Clay Powder

$8.95

INGREDIENT OVERVIEW

Bentonite Clay Powder

Bentonite clay is a naturally derived absorbent used in cosmetic formulations for oil control, cleansing, and mask systems.

It is commonly used in face masks, cleansers, and treatment products where oil absorption and detoxifying effects are desired. When hydrated, it forms a structured, paste-like system that can help draw impurities from the skin.

In formulation, bentonite clay functions as both an absorbent and a rheology modifier, contributing to viscosity, suspension, and product structure.

Our grade is supplied as a cosmetic-grade powder with high purity and controlled microbiological profile, supporting consistent formulation performance.

View in Ingredient Dictionary

QUALITY & SOURCING

High assay (99.25%) for purity
Very low loss on drying
Low ash indicating clean mineral profile
Controlled microbial limits

KEY SPECIFICATIONS

Ingredient: Bentonite Clay
INCI: Bentonite
CAS: 1302-78-9
Solubility: Insoluble - disperses in water
Typical use level:
- Masks: 5–20%
- Cleansers: 1–5%
- Treatments: 2–10%
Starter: 5–10% for most cosmetic formulations

FORMULATION NOTES

Processing notes

Disperse slowly into water with mixing to avoid clumping. Allow time for full hydration before further processing.

Compatibility notes

Compatible with most water-based systems. High electrolyte levels may affect hydration and viscosity.

pH notes

Not strongly pH dependent but may influence system pH slightly.

Formulation examples

Face mask

Bentonite: 10–20%
Water phase
Humectants

Cleanser

Bentonite: 1–3%
Surfactant system

Treatment

Bentonite: 3–10%
Actives

Troubleshooting

clumping → improve dispersion method
too thick → reduce level
drying feel → add humectants
instability → check electrolyte load

COMPARISON & ALTERNATIVES

Kaolin clay → softer, less absorbent
Rhassoul clay → smoother sensory
Xanthan gum → structure without absorption

SENSORY PROFILE

Bentonite clay creates a dense, structured texture with a matte finish on the skin. It can feel tightening as it dries.

STORAGE & HANDLING

Store in a cool, dry place, protected from heat, moisture, and direct light.
Keep container tightly sealed when not in use.
Shelf life: 2 years when properly stored

PRODUCT SAFETY

Suitable for cosmetic use within recommended levels.
For external use only
Keep out of reach of children.
Avoid inhalation of dust. Use appropriate PPE during handling and formulation.
Refer to Safety Data Sheet (SDS) contained within documents tab.

DOCUMENTATION

Cosmetic grade
Assay: 99.25%
Low moisture
Clean microbial profile
COA and SDS available

Bentonite Clay Powder

Bentonite Clay Powder

Bentonite Clay Powder

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