EWG Skin Deep® | What is SILICA SILYLATE

HOW WE DETERMINE SCORES Learn more About EWG VERIFIED™

Data: None

Silica Silylate

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Other Concerns

Use restrictions (low)

SYNONYMS

SILICA SILYLATE

Restricted

Restricted: EWG VERIFIED products cannot contain this ingredient without adequate substantiation

Silica Silylate is a hydrophobic silica derivative where some of the hydroxyl groups on thesurface of the fumed silica have been replaced by trimethylsiloxyl groups.

Common concerns

See how this product scores for common concerns.

LOW

Cancer
LOW

Allergies & Immunotoxicity
LOW

Developmental and Reproductive Toxicity
LOW

Use Restrictions

Ingredient concerns

CONCERNS
DATA SOURCES

Products with this Ingredient

concealer	148 products
lipstick	146 products
foundation	126 products
eye liner	93 products
lip gloss	52 products
lip liner	36 products
lip balm	36 products
CC cream	30 products
eye shadow	23 products
brow liner	20 products
daily use with SPF	20 products
makeup primer	13 products
bronzer/highlighter	13 products
blush	12 products
hair styling aide	11 products
recreational sunscreen	9 products
lip plumper	8 products
mascara	7 products
facial moisturizer/treatment	6 products
facial powder	6 products
mask	5 products
BB cream	5 products
exfoliant/scrub	3 products
setting powder/spray	3 products
hand cream	2 products
hair color and bleaching	2 products
	2 products
serums & essences	2 products
facial cleanser	2 products
shampoo	2 products
hair treatment/serum	1 products
shaving cream (men's)	1 products
antiperspirant/deodorant	1 products
lip balm with SPF	1 products
hair spray	1 products
baby sunscreen	1 products
body oil	1 products
foot moisturizer	1 products
glitter	1 products
around-eye cream	1 products
tanning oil	1 products

Use restrictions

CONCERN	REFERENCE
Determined safe for use in cosmetics, subject to concentration or use limitations - Safe for use in cosmetics with some qualifications	Cosmetic Ingredient Review Assessments

Data gaps

CONCERN	REFERENCE
0 studies in PubMed science library may include information on the toxicity of this chemical	NLM PubMed

CIR (Cosmetic Ingredient Review). 2006. CIR Compendium, containing abstracts, discussions, and conclusions of CIR cosmetic ingredient safety assessments. Washington DC.
NLM (National Library of Medicine). 2012. PubMed online scientific bibliography data. http://www.pubmed.gov.

Understanding scores

Cosmetics and personal care products are not required to be tested for safety before being allowed on the market. The Skin Deep® scoring system was designed to help the public understand whether a product is safe to use or whether it contains ingredients of concern.

Every product and ingredient in Skin Deep gets a two-part score – one for hazard and one for data availability. The safest products score well by both measures, with a low hazard rating and a fair or better data availability rating.

HOW WE DETERMINE SCORES

Hazard score

The Skin Deep ingredient hazard score, from 1 to 10, reflects known and suspected hazards linked to the ingredients. The EWG VERIFIED™ mark means a product meets EWG’s strictest criteria for transparency and health.

Data availability

The Skin Deep data availability rating reflects the number of scientific studies about the product or ingredient in the published scientific literature.

NONE LIMITED FAIR GOOD ROBUST

Low Availability

Moderate Availability

High Availability