MICA

Colorant; OPACIFYING  

Also listed as

CI 77019; GOLDEN MICA; MUSCOVITE MICA; PIGMENT WHITE 20; SERICITE; SERICITE GMS-C; SERICITE GMS-2C; SERICITE MK-A; SERICITE MK-B; MICAGROUP MINERALS; SOAPSTONE


Given the incomplete information made available by companies and the government, EWG provides additional information on personal care product ingredients from the published scientific literature. The chart below indicates that research studies have found that exposure to this ingredient -- not the products containing it -- caused the indicated health effect(s) in the studies reviewed by Skin Deep researchers. Actual health risks, if any, will vary based on the level of exposure to the ingredient and individual susceptibility -- information not available in Skin Deep.

This ingredient:
noCancer
noDevelopmental/reproductive toxicity
noViolations, restrictions & warnings
yes, weakAllergies/immunotoxicity
noContamination concerns
noOther strong concerns for this ingredient:
Persistence and bioaccumulation, Occupational hazards
noOther moderate concerns for this ingredient:
Organ system toxicity (non-reproductive)
 
See products containing MICA

About MICA: Mica is a series of silicate minerals of varying chemical composition but with similar physicalproperties. Mica has well-defined cleavage, and splits into very thin sheets. See "Regulatory andIngredient Use Information," for Colorants in Volu me 1, Introduction, Part A. To identify the colorantmeeting the requirements for labeling purposes in the US, the INCI Name Mica must be used.

This ingredient may be derived from animals. From PETA's Caring Consumer: Pigments from animal, plant, and synthetic sources used to color foods, cosmetics, and other products. Cochineal is from insects. Widely used FD&C and D&C colors are coaltar (bituminous coal) derivatives that are continously tested on animals due to their carcinogenic properties. Alternatives: grapes, beets, turmeric, saffron, carrots, chlorophyll, annatto, alkanet.

MICA has reported used in the following product types: lipstick (1889); eye shadow (1790); foundation (1384); lip gloss (1275); blush (804); facial powder (792); eye liner (690); sunscreen: makeup (655); nail polish (611); mascara (609)


Persistence and bioaccumulation

type of concern product conditions reference
Persistent, bioaccumulative in wildlife and humans    National Library of Medicine HazMap
Persistent, bioaccumulative in wildlife    National Library of Medicine HazMap
show more

Occupational hazards

type of concern product conditions reference
Allowed workplace exposures restricted to low doses    RTECS®- TLV/BEI,2006
Allowed workplace exposures restricted to low doses    RTECS®- TLV/BEI,2005
Allowed workplace exposures restricted to low doses    RTECS®- TLV/BEI,2007

Organ system toxicity (non-reproductive)

type of concern product conditions reference
Possible human respiratory toxicant    CHE Toxicant and Disease Database
show more

Allergies/immunotoxicity

type of concern product conditions reference
One or more animal studies show gastrointestinal effects at moderate doses    CHE Toxicant and Disease Database

Data gaps

type of concern product conditions reference
257 studies on toxicity in PubMed see search results ->   PubMed

Ecotoxicology

type of concern product conditions reference
Not suspected to be an environmental toxin     Environmental Canada Domestic Substance List



Government, industry, academic studies and classifications

government/industry list/academic study appears on list as classification(s)
CHE Toxicant and Disease DatabaseMICA•Limited evidence in humans: gastrointestinal system toxicity; Condition: granulomatous disease (liver); Organs/tissues affected: liver
CHE Toxicant and Disease DatabaseMICA•Moderate evidence in humans: respiratory system toxicity; Condition: pleural disease (effusions, plaques, thickening); Organs/tissues affected: lungs
FDA Color Additive StatusMICA•Color additive approved by FDA for use in cosmetics
•Color additive approved by FDA for cosmetics used around eyes
Environmental Canada Domestic Substance ListMICA-GROUP MINERALS•This chemical was deemed a low human health priority and was NOT flagged by CEPA for further attention. The chemical was flagged for suspected persistence.
CTFA International Cosmetic Ingredient Dictionary and HandbookMICA•Color Additives - Exempt from Batch Certification by the U.S. Food and Drug Administration
National Library of Medicine HazMapMICA, RESPIRABLE DUST•Fibrogenic - Inducing tissue injury and fibrosis (scarring): Yes;
•Bioaccumulates: Yes;
•TLV (ACGIH) - Threshold limit value (ACGIH): 3 mg/m3, respirable fraction;
•IDLH (NIOSH) - Immediately Dangerous to Life or Health: 1500 mg/m3;
Dossing, 1995MICA•Gastrointestinal or liver toxicity hazards: suspected
RTECS®- TLV/BEI,2005MICA• occupationally related - ACGIH TLV (human TWA)
RTECS®- TLV/BEI,2006MICA• occupationally related - ACGIH TLV (human TWA)
RTECS®- TLV/BEI,2007MICA• occupationally related - ACGIH TLV (human TWA)

references

government/industry list/academic study reference
CHE Toxicant and Disease DatabaseCHE (The Collaborative on Health and the Environment). 2006. Toxicant and Disease Database.
FDA Color Additive StatusFDA (U.S. Food and Drug Administration) 2006. Center for Food Safety and Applied Nutrition. Color Additive Status List. September 2006.
Environmental Canada Domestic Substance ListEC (Environment Canada). 2008. Domestic Substances List Categorization. Canadian Environmental Protection Act (CEPA) Environmental Registry.
CTFA International Cosmetic Ingredient Dictionary and HandbookCTFA (Cosmetic, Toiletry and Fragrance Association). 2006. International Cosmetic Ingredient Dictionary and Handbook, 11th Edition. Color Additive Information. Washington, DC.
National Library of Medicine HazMapNLM (National Library of Medicine). 2006. HazMap — Occupational Exposure to Hazardous Agents.
Scorecard.org Toxicity InformationDossing, 1995
RTECS®- TLV/BEI,2005RTECS®- TLV/BEI,2005
RTECS®- TLV/BEI,2006RTECS®- TLV/BEI,2006
RTECS®- TLV/BEI,2007RTECS®- TLV/BEI,2007

"RTECS®" is a United States trademark owned and licensed under authority of the U.S. Government, by and through MDL Information Systems, Inc.

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