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Data: Limited

Aluminum Sesquichlorohydrate

  • This ingredient’s score is higher if used in products that are inhalable (e.g., sprays, powders) because of respiratory concerns.
  • Products with the EWG VERIFIED mark have met use restrictions and warnings based on EWG review of company data.

IMAGE SOURCE: PubChem

SEARCH PRODUCTS

Other Concerns

Use restrictions (moderate) and Non-reproductive organ system toxicity (low)

SYNONYMS

ALUMINUM SESQUICHLOROHYDRATE

Restricted

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


Aluminum Sesquichlorohydrate is a complex basic aluminum chloride.

Common concerns

See how this product scores for common concerns.

  • LOW
    Cancer
  • LOW
    Allergies & Immunotoxicity
  • LOW
    Developmental and Reproductive Toxicity
  • MODERATE
    Use Restrictions

Ingredient concerns

  • CONCERNS
  • DATA SOURCES

Products with this Ingredient

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antiperspirant/deodorant30 products
antiperspirant/deodorant (men's)20 products
hand cream1 products
foot moisturizer1 products

Use restrictions

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CONCERN REFERENCE
Restricted in cosmetics (recommendations or requirements) - use, concentration, or manufacturing restrictions - Use is restricted in Canadian cosmeticsCanada - Prohibited and Restricted Cosmetics Ingredients
Restricted in cosmetics (recommendations or requirements) - use, concentration, or manufacturing restrictions - anyOpen scientific literature

Cancer

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CONCERN REFERENCE
Cancer - limited evidenceOpen scientific literature
One or more animal studies show tumor formation at high dosesOpen scientific literature
Not likely to be carcinogenic in humansOpen scientific literature

Organ system toxicity (non-reproductive)

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CONCERN REFERENCE
Limited evidence of any toxicityScorecard.org Toxicity Information

Data gaps

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CONCERN REFERENCE
3 studies in PubMed science library may include information on the toxicity of this chemicalNLM PubMed
  • Health Canada. 2007. List of Prohibited and Restricted Cosmetic Ingredients. Canada's Cosmetic Ingredient Hotlist. March 2007.
  • Open scientific/peer reviewed literature
  • ED (Environmental Defense). 2006. Scorecard _ The Pollution Information Site. http://www.scorecard.org.
  • 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.

Score legend

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

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