The Clean Sheet™
Ingredient Directory
Low ConcernVegan

Trimethylsilylamodimethicone

TMS-blocked amodimethicone

Safety Notes

Amino-functional silicone with TMS blocking groups; improved deposition; high-shine conditioning; well-tolerated

Function & Common Use

Function

Hair Conditioning / Silicone

Category

Silicone

Common In

Premium hair care conditioning treatments

Origin

Synthetic (silicone)

Concentration Limits

India (CDSCO)

No limit

EU Cosmetics Reg.

No limit

US FDA (21 CFR)

No specific 21 CFR cosmetic limit identified in source checked

Korea (MFDS)

No specific MFDS limit identified in source checked; verify if ingredient is used in a Korean functional cosmetic category

Pregnancy: No specific restriction identified in source checked; standard cosmetic use

Frequently Asked Questions

Is Trimethylsilylamodimethicone safe to use in skincare?

Trimethylsilylamodimethicone has a Low concern rating from The Clean Sheet. Amino-functional silicone with TMS blocking groups; improved deposition; high-shine conditioning; well-tolerated

Is Trimethylsilylamodimethicone allowed in India?

Trimethylsilylamodimethicone is currently classified as "Permitted" under Indian cosmetics regulations. No concentration limit is specified for India.

What is Trimethylsilylamodimethicone used for in cosmetics?

Trimethylsilylamodimethicone functions as: Hair Conditioning / Silicone. It is commonly found in: Premium hair care conditioning treatments.

TCS Assessment
Low Concern
Data Confidence
High
Based on peer-reviewed safety data, regulatory status, and expert review by The Clean Sheet panel.

Regulatory Status

India (CDSCO)
Permitted
EU
Permitted
US FDA
Permitted
Korea (MFDS)
Permitted
Australia (TGA)
Cosmetic ingredient; standard TGA cosmetic framework applies; no therapeutic goods listing required unless therapeutic claims are made
Canada (NHPID)
Not specifically listed as restricted cosmetic ingredient in NHPID source checked; standard Health Canada cosmetic notification applies

Identifiers

CASN/A
ECN/A

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