Calcium Magnesium Silicate

Calcium Magnesium Silicate 1
Calcium Magnesium Silicate 2
Calcium Magnesium Silicate 3
Calcium Magnesium Silicate 4
AKA: Silicic Acid, Calcium Magnesium Salt
Synthetic
Not Clean
Silicic Acid, Calcium Magnesium Salt
Form
Powder
Functions
Absorbent
Deodorant
Anti-Inflammatory
Boosts Collagen
Antimicrobial
Absorbs excess oil
Neutralizes odor
Traditional Use
Silicates have been used for millennia in traditional skincare, particularly talc-based minerals in Asian and Mediterranean beauty practices. This specific mixed-mineral form is a modern development for oil absorption and texture in contemporary cosmetics.
EWG
4
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
Not a Sensitizer
medical-approval
all-shades-safe
Regulatory Status
USA✔ permitted
EU⚠ restricted
JAPAN⚠ restricted
CANADA⚠ restricted
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
The paper trail
🔬Peer-reviewed1 paper →
⚖️Regulatory1 listing →
🛡️Safety-assessed0 reviews
Counts, not a verdict. A listing isn't a study. The trail, you decide.
Verified Jun 2026
Data: CosIng · EWG · CIR