ACNES
Acnes Spot Clear Cream Patch 18g Trouble Care
about $15.47
Hydroxypropyl Starch
In cosmetic formulas, Hydroxypropyl Starch adjusts how thick or thin the product feels.
- INCI name
- Hydroxypropyl Starch
- CAS number
- 9049-76-7 / 68584-86-1
A single molecular structure has not been verified for this record.
Its role in a formula
Hydroxypropyl Starch
- Viscosity controllingadjusts how thick or thin the product feels
Recorded formula roles, not a prediction of a finished product’s results.
About the sourcesWhat does Hydroxypropyl Starch do in a formula?
Hydroxypropyl Starch adjusts how thick or thin the product feels.
The listed functions explain its role in a formula. They do not establish whether a finished product will suit your skin.
No reviewed benefit claim is available here yet. Compare the complete formula, its directions, and your own skin preferences.
What a CosIng listing meansBeauty reading & sources
Cosmetic ingredient reviews (1)
Ingredient function, formulation and safety background from cosmetic-science publishers. Industry affiliation is disclosed below.
- Safety Assessment of Polysaccharide Gums as Used in Cosmetics
Cosmetic Ingredient Review (CIR)
Industry-funded cosmetic ingredient safety review; not government approval.
September 22, 2015
Final Report. Exact ingredient names checked in the report; group assessments can include read-across from related ingredients. Not a benefit claim or an independent clinical review.
Research papers (1)
Related papers naming this ingredient or a sourced alternative name in metadata or available article text. Laboratory, clinical and exposure studies have different scopes; these links are not reviewed benefit claims.
- Preparation and characterization of aminoethyl hydroxypropyl starch modified with collagen peptide.
International journal of biological macromolecules · 2017
PubMed is hosted by the U.S. National Library of Medicine. Listing there does not mean NIH authored or endorses a paper.
Cosmetic ingredient references
- Hydroxypropyl Starch in COSMILE Europe
Industry ingredient directory · matched to the publisher’s ingredient index.
- European Commission CosIng database
Catalog reference 56833. Database inclusion is not approval or proof of safety or effectiveness.
Where it fits in real formulas
Related ingredients, common formula neighbors, naming, and catalog context. This stays separate from evidence and personal-fit guidance.
What kinds of products contain Hydroxypropyl Starch?
Real brands and product categories from the 3 decoded products listing Hydroxypropyl Starch — an observation of our catalog, not a claim about market share.
3 of 7,133 decoded products list this ingredient. Count calculated on (UTC). Counts describe our recorded labels, which may differ from current packaging; the public product list can be smaller than the decoded catalog.
How we collect ingredient listsBrands
Product categories
moisturizers (2)
Commonly appears alongside
How often another ingredient appears in the same decoded products. This does not show routine compatibility.
Which products contain Hydroxypropyl Starch?
All 2 →2 public products list this ingredient.
Catalog preview
A compact look at the first products in this result set
1–1 / 2
About the sources
Ingredient lists show presence and order, not concentration, pH, ingredient grade, delivery system, or finished-formula performance.
Sources & methodologyCompiled from the EU CosIng database (ref 56833) · snapshot 16 June 2026. CosIng is an informational, non-legally-binding reference. Inclusion does not mean an ingredient is approved, safe, authorized for cosmetic use, or clinically effective. An INCI list does not reveal concentration, pH, ingredient grade, delivery system, or finished-formula performance.