Titanium Dioxide
- This ingredient’s score is higher if used in products that are inhalable (e.g., sprays, powders) because of respiratory concerns.
- Products with this ingredient are allowed for use in EWG VERIFIED but must meet use restrictions and warnings based on EWG review of company data.
Other Concerns
Non-reproductive organ system toxicity (moderate) and Occupational hazards (high)SYNONYMS
Restricted
Restricted: EWG VERIFIED products cannot contain this ingredient without adequate substantiation
Titanium dioxide is an inorganic compound used in a range of body care products such as sunscreens and makeup. It appears to have low skin penetration but inhalation is a concern.
Common concerns
See how this product scores for common concerns.
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MODERATECancer
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LOWAllergies & Immunotoxicity
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LOWDevelopmental and Reproductive Toxicity
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LOWUse Restrictions
Ingredient concerns
- CONCERNS
- DATA SOURCES
Products with this Ingredient
foundation | 3168 products |
lipstick | 2858 products |
eye shadow | 2125 products |
concealer | 1455 products |
lip gloss | 1282 products |
blush | 932 products |
bronzer/highlighter | 911 products |
eye liner | 900 products |
brow liner | 735 products |
nail polish | 581 products |
lip balm | 498 products |
lip liner | 452 products |
bar soap | 358 products |
toothpaste | 330 products |
daily use with SPF | 292 products |
facial powder | 263 products |
mask | 263 products |
mascara | 228 products |
makeup primer | 215 products |
facial moisturizer/treatment | 201 products |
CC cream | 164 products |
setting powder/spray | 155 products |
moisturizer | 144 products |
around-eye cream | 138 products |
BB cream | 134 products |
exfoliant/scrub | 133 products |
shampoo | 129 products |
hair color and bleaching | 127 products |
lip plumper | 104 products |
serums & essences | 93 products |
89 products | |
body wash/cleanser | 82 products |
facial cleanser | 81 products |
bath oil/salts/soak | 57 products |
glitter | 54 products |
hair styling aide | 49 products |
conditioner | 48 products |
shaving cream | 40 products |
lip balm with SPF | 40 products |
recreational sunscreen | 37 products |
body oil | 34 products |
hand cream | 30 products |
anti-aging | 27 products |
hair treatment/serum | 25 products |
tooth whitening | 20 products |
body firming lotion | 20 products |
styling gel/lotion | 19 products |
sunless tanning | 18 products |
pore strips | 17 products |
nail treatment | 14 products |
baby lotion | 14 products |
depilatory | 11 products |
hair removal waxes | 10 products |
skin fading/lightener | 10 products |
body powder | 9 products |
shaving cream (men's) | 8 products |
bubble bath | 8 products |
liquid hand soap | 7 products |
baby soap | 7 products |
makeup remover | 6 products |
toners/astringents | 6 products |
other eye makeup | 6 products |
nail glue | 6 products |
hand sanitizer | 5 products |
body spray | 5 products |
mouthwash | 3 products |
hair spray | 3 products |
baby toothpaste | 3 products |
eyelash glue | 3 products |
baby sunscreen | 3 products |
foot moisturizer | 2 products |
styling mousse/foam | 2 products |
damaged skin treatment | 2 products |
baby shampoo | 2 products |
beard care | 2 products |
fragrance for women | 1 products |
oil controller | 1 products |
antiperspirant/deodorant | 1 products |
after sun product | 1 products |
detangler | 1 products |
muscle/joint soreness | 1 products |
body art | 1 products |
foot cleansing | 1 products |
fragrance for men | 1 products |
baby bubble bath | 1 products |
beard cleanser | 1 products |
Enhanced skin absorption
CONCERN | REFERENCE |
---|---|
Does not cause enhanced penetration | Open scientific literature |
Occupational hazards
CONCERN | REFERENCE |
---|---|
Allowed workplace exposures restricted to low doses | National Library of Medicine HazMap |
Cancer
CONCERN | REFERENCE |
---|---|
Possible human carcinogen | Open scientific literature |
Limited evidence of carcinogenicity | NIOSH Occupational Carcinogens |
Limited evidence of carcinogenicity | Int'l Agency for Research on Cancer (IARC) - Carcinogens |
Organ system toxicity (non-reproductive)
CONCERN | REFERENCE |
---|---|
Classified as expected to be toxic or harmful | Environment Canada Domestic Substance List |
Classified as medium human health priority | Environment Canada Domestic Substance List |
Decreased skin absorption
CONCERN | REFERENCE |
---|---|
No absorption into intact skin | Open scientific literature |
Multiple, additive exposure sources
CONCERN | REFERENCE |
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Designated as safe for general or specific, limited use in food | FDA Everything Added to Food |
Informational
CONCERN | REFERENCE |
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Industry or government recommendations for safe use: restrictions on concentration, impurities, product types, or manufacturing methods - Color additive approved by FDA for use in cosmetics | FDA Color Additive Status |
Industry or government recommendations for safe use: restrictions on concentration, impurities, product types, or manufacturing methods - Color Additives - Exempt from Batch Certification by the U.S. Food and Drug Administration | CTFA International Cosmetic Ingredient Dictionary and Handbook |
Ecotoxicology
CONCERN | REFERENCE |
---|---|
Not suspected to be an environmental toxin | Environment Canada Domestic Substance List |
Persistence and bioaccumulation
CONCERN | REFERENCE |
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Not suspected to be bioaccumulative | Environment Canada Domestic Substance List |
Data gaps
CONCERN | REFERENCE |
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21244 studies in PubMed science library may include information on the toxicity of this chemical | NLM PubMed |
- Open scientific/peer reviewed literature
- NLM (National Library of Medicine). 2006. HazMap — Occupational Exposure to Hazardous Agents.
- NIOSH (National Institute for Occupational Safety and Health). 2006. NIOSH Carcinogens List (Potential occupational carcinogens). http://www.cdc.gov/niosh/npotocca.html.
- IARC (International Agency for Research on Cancer). 2008. Overall Evaluations of Carcinogenicity to Humans, as evaluated in IARC Monographs Volumes 1-99 (a total of 935 agents, mixtures and exposures).
- EC (Environment Canada). 2008. Domestic Substances List Categorization. Canadian Environmental Protection Act (CEPA) Environmental Registry.
- FDA (U.S. Food and Drug Administration). 2008. EAFUS [Everything Added to Food]: A Food Additive Database. FDA Office of Food Safety and Applied Nutrition.
- FDA (U.S. Food and Drug Administration) 2006. Center for Food Safety and Applied Nutrition. Color Additive Status List. September 2006.
- CTFA (Cosmetic, Toiletry and Fragrance Association). 2006. International Cosmetic Ingredient Dictionary and Handbook, 11th Edition. Color Additive Information. 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 SCORESHazard 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.