Hydrated Silica

Also known as: hydrated-silica

HYD

1/10

Concern level

Low concern

Hydrated silica is a fine powder used as a thickener and absorbent in cosmetic formulations. It provides a smooth texture and helps to improve the feel of products on the skin.

Pore-clogging

Non-comedogenic

Pregnancy

Safe

EWG Score

1/10

Regulatory

No data

Chemical Properties

Molecular Weight

60.08 g/mol

pH Range

6.00 - 8.00

Typical Concentration

1.00% - 10.00%

CAS Number: 7631-86-9

Origin

natural

Skin Type Compatibility

dry skin6/10

oily skin8/10

sensitive skin5/10

acne prone7/10

mature skin6/10

normal skin7/10

Risks & Warnings

Generally safe; may cause mild irritation in sensitive individuals.

Vegan Cruelty-Free

Found In Products

ALPYN

Polishing Peel & Brightening Face Mask with 8 Acids & Huckleberry

Peace Out

AHA Pore & Blackhead Exfoliator Multitasking Treatment Stick

OLEHENRIKSEN

10% AHA Lemonade Smoothing Scrub

Naturally Serious

Fruit-Tox Resurfacing Facial Remedy

innisfree

Volcanic BHA Pore Cleansing Foam

Oxy

Oxy Rapid Acne Spot Treatment for Face & Body, Maximum Strength 10% Benzoyl Peroxide Blemish Cream Medication for Blackheads, Prebiotic Pimple Cream for Acne Prone Skin Care, 1 oz

innisfree

Volcanic Swirl Exfoliating Pore Mask

ISDIN

Fusion Water Magic SPF 40 Sunscreen with Hyaluronic Acid and Vitamin E

Charlotte Tilbury