Ingredient Dictionary

SODIUM HYALURONATE CROSSPOLYMER

How much products actually contain

166 products state the amountmedian 0.000002%

under 0.01% 164
0.01–0.1% 2
0.1–1% 0
1% or more 0

Amounts are mostly stated by products named after the ingredient, so they may lean towards token amounts.

Of the products containing it, 444 list it before the 1% line and 1,487 after it (usually 1% or less).

Products using this ingredient

12 of 1,927 confirmed · likeliest to carry enough first · See all 1,927

Definition

Hyaluronic acid, sodium salt, polymer with 1,1'-sulfonylbis[ethene]

US FDA substance register · UNII 4D4QKG9VN2 · registered name Sodium Hyaluronate Crosspolymer-1 · polymer

Source: US FDA Unique Ingredient Identifier (UNII)

Cosmetic roles

Keeps skin in good condition (CosIng catch-all)SKIN CONDITIONINGDraws in and holds moistureHUMECTANT

Safety & regulatory references

Other restriction: ban substances that deplete the ozone layer

Source: EU CosIng ingredient list

Reviewed by CIR: Scientific Literature Review: Safety Assessment of Sodium Hyaluronate Crosspolymers as Used in Cosmetics

Source: US Cosmetic Ingredient Review (CIR)

More data — names, identifiers, properties, test records, literature

Official labels & definitions

JCIA labelling name ヒアルロン酸クロスポリマーＮａ: 本品は、ヒアルロン酸（＊）をビニルスルホンで架橋した重合体のナトリウム塩である。

Source: JCIA labelling names (Japan)

Names & identifiers

SODIUM HYALURONATE CROSSPOLYMERINCI소듐하이알루로네이트크로스폴리머Korean label name (MFDS standard)ヒアルロン酸クロスポリマーＮａJapanese labelling name

CAS No.chemical registry number: 105524-32-1
DTXSIDUS EPA chemical ID: DTXSID001041661

What products actually use it for

What the 2 products reported to the US EPA with this ingredient use it for. Products outside cosmetics are included, so the top few rows are its main uses.

Softener and conditioner1
Humectant1

Source: US EPA CompTox dashboard