Fragrance avoidance
No fragrance-linked caution surfaced in the current profile.
This ingredient does not currently read as a fragrance-linked driver in the published evidence and hazard profile.
- beauty
- industrial
Strontium hydroxide
CAS 18480-07-4 · 70/100 · High conf.
Concern score
70/100High concern based on regulatory listings.
High confidence
Strontium hydroxide in plain language
Also known as Strontium(II) hydroxide
We don't have a plain-language description for Strontium hydroxide yet.
- High concern: no hazard classifications on record. It is restricted in EU cosmetics.
Why it's flagged
Strontium hydroxide is restricted in cosmetic products under Annex III of the EU Cosmetics Regulation (EC) 1223/2009.
RestrictedEU EC — restricted
The score describes this ingredient's chemical identity — its hazard profile from published classifications and regulatory status — not the safety of any product it appears in.
Regulation
Restrictions first, then routine listings from published regulatory sources.
- EU Annex III — restricted
- EU restricted in cosmetics
- Found in consumer products
- Industrial
- View source →restricted
EUEC
Annex III of EU Cosmetics Regulation (EC) 1223/2009: substances which cosmetic products must not contain except subject to the restrictions laid down. Product types: pH-adjuster for depilatories Maximum concentration: 3.5% (as strontium) Other conditions: pH Conditions of use and warnings: Keep out of reach of children Avoid contact with the eyes
USEPAcommercial use observedEPA CPDat observed this chemical in 2 composition records across product categories including Laboratory supplies.
- EPA CPDat observed this chemical in 2 composition records across product categories including Laboratory supplies.Source →
Expert safety opinions
No expert opinion on file for Strontium hydroxide. These are the independent scientific bodies that assess ingredients like this one; we show an opinion only when a record we hold cites it.
SCCS
EU Scientific Committee on Consumer Safety
No SCCS opinion on file.
CIR
Cosmetic Ingredient Review (US expert panel)
No CIR safety assessment on file.
Evidence & sources
No graded research studies for Strontium hydroxide yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.
Suitability
Context-specific fit derived from published classifications and the current ingredient evidence profile.
Good fit
Where it has been recorded
How often EPA CPDat has listed Strontium hydroxide in a product composition. These are source records, not Greenveil catalog products.
Source records
2
Named organisations
1
Laboratory supplies
See products using Strontium hydroxide →Found in these products
Their ingredient lists include Strontium hydroxide; each product's own rating depends on its whole formula, so it is shown on the product page, not here.
