What function does HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS serve in cosmetics?

According to the EU CosIng inventory, HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS carries the following function designation(s): SKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, SKIN PROTECTING, SKIN CONDITIONING - HUMECTANT.

How do I check if my formula contains HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS?

Use the INCI Checker to screen a full ingredient list across selected markets, or use the substance market comparison to review this identity across all supported market datasets.

InventoryRef cosing-live-1043402024-08-16

HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS

Hydrolyzed Sea Hare Glycosaminoglycans is the hydrolysate of the Glycosaminoglycans derived from the sea hare, Aplysia kuroda derived by acid, enzyme or other method of hydrolysis.

HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet. Inventory note: Please consider whether entry 419 of Annex II to the Cosmetics Regulation 1223/2009 is applicable. According to entry 419, category 1 material and Category 2 material as defined in Articles 4 and 5 respectively of Regulation (EC) No 1774/2002, and ingredients derived therefrom are prohibited in cosmetics products. Regulation (EC) No 1774/2002 has been repealed and replaced by Regulation No. 1069/2009. For Category 1 and 2 materials in Regulation No. 1069/2009, please see Article 8 and 9, respectively..

INCI Checker Compare all markets Search similar

Regulatory evidence by market

No rule for this ingredient has been imported for any of the 13 markets tracked here.

That describes this inventory, not the law. No imported rule is not evidence that an ingredient is permitted: a rule may exist under another name or identifier, or in a dataset not yet imported here.

Markets and their official sources Search every market for this name

Exact external identity check

not_found

No complete-name PubChem match was verified. The material may be a mixture, trade-style INCI identity or be indexed under another identifier; this result must not be read as proof that no related chemistry exists.

Exact CosIng INCI name equals a PubChem synonym · Checked 2026-08-31

Official European Commission record

CosIng substance ID: 104340
Published in the Official Journal: Yes
Recorded by the Commission: 2024-08-16

Open this entry in the official CosIng database

Fields as published by the European Commission. The link opens the entry itself, not a search for it.

Inventory details for HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS

INCI name

HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS

Description

Hydrolyzed Sea Hare Glycosaminoglycans is the hydrolysate of the Glycosaminoglycans derived from the sea hare, Aplysia kuroda derived by acid, enzyme or other method of hydrolysis.

Record provenance

Inventory reference: cosing-live-104340
Imported identity: HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS
Source update: 2024-08-16

European Commission CosIng source notes

Annex records for HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS

Browse

Browse EU annexes

Explore Annex II–VI to see which substances are prohibited, restricted or permitted under specific conditions.

Search annex entries

Search the annex database for entries matching HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS or related substances.

Key data

CAS

—

The CosIng inventory records no CAS number for this ingredient. That is the absence of an identifier in the source, not a finding about the substance.

—

Restriction

Please consider whether entry 419 of Annex II to the Cosmetics Regulation 1223/2009 is applicable. According to entry 419, category 1 material and Category 2 material as defined in Articles 4 and 5 respectively of Regulation (EC) No 1774/2002, and ingredients derived therefrom are prohibited in cosmetics products. Regulation (EC) No 1774/2002 has been repealed and replaced by Regulation No. 1069/2009. For Category 1 and 2 materials in Regulation No. 1069/2009, please see Article 8 and 9, respectively.

Function

SKIN CONDITIONING - EMOLLIENT: Acting as lubricants on the skin surface providing the skin with a soft and smooth appearance.
HAIR CONDITIONING: Enhancing the appearance and feel of hair. Leaving the hair easy to comb, supple, soft and shiny and/or imparting volume, lightness, gloss, texture, etc.
SKIN PROTECTING: Helping to avoid harmful effects to the skin from external factors.
SKIN CONDITIONING - HUMECTANT: Increasing the water content of the top layers of the skin. Humectants are primarily hygroscopic agents drawing moisture from the surrounding air.

Official EU ingredient-name evidence

The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.

#13053 · HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS

Ingredients with overlapping formulation functions

HYDROLYZED SACCHAROMYCES LYSATE EXTRACTSKIN CONDITIONING - HUMECTANT

HYDROLYZED SALMON SKIN EXTRACTSKIN CONDITIONING - HUMECTANT, SKIN PROTECTING

HYDROLYZED SARGASSUM THUNBERGII EXTRACTANTIMICROBIAL; HAIR CONDITIONING; HUMECTANT; SKIN PROTECTING; SKIN CONDITIONING - HUMECTANT

HYDROLYZED SEA CUCUMBER BODY WALL EXTRACTSKIN PROTECTING; SKIN CONDITIONING - HUMECTANT

HYDROLYZED SILK EXTRACTSKIN CONDITIONING - EMOLLIENT; HUMECTANT; SKIN PROTECTING; SKIN CONDITIONING - HUMECTANT

HYDROLYZED STARFISH OSSICLE EXTRACTANTIOXIDANT; SKIN CONDITIONING - EMOLLIENT; SKIN CONDITIONING - HUMECTANT

HYDROLYZED ULVA LINZA LEAF EXTRACTSKIN CONDITIONING - EMOLLIENT; SKIN CONDITIONING - HUMECTANT

HYDROLYZED YELLOW CROAKER SWIM BLADDER CELL LYSATEANTIOXIDANT; SKIN CONDITIONING - HUMECTANT; SKIN CONDITIONING - MISCELLANEOUS

Additional official and scientific sources

11 external databases to check this identity in

Each link searches that source for this identity. What each source is, and its legal weight

ECHA CHEM / Information on chemicals PubChem PUG REST EU Safety Gate cosmetic product alerts ECHA CHEM US EPA CompTox Cosmetic Ingredient Review safety assessments FDA Global Substance Registration System ILO/WHO International Chemical Safety Cards Japan NITE-CHRIP NIOSH Pocket Guide to Chemical Hazards OECD eChemPortal

How HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS appears in the CosIng inventory

The CosIng inventory lists HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS as a cosmetic ingredient and this page links it to 0 annex records. The inventory entry captures names and identifiers, while the annex records show where the substance is prohibited, restricted or positively listed in EU cosmetics law.

HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS is also tagged with 4 cosmetic functions in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.

Frequently asked questions

HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS is listed in the EU CosIng ingredient inventory with no direct annex restriction records linked at this time. Absence of an annex link does not guarantee unrestricted use — always verify against the current official CosIng database before formulating.

The restriction field for HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS reads: "Please consider whether entry 419 of Annex II to the Cosmetics Regulation 1223/2009 is applicable. According to entry 419, category 1 material and Category 2 material as defined in Articles 4 and 5 respectively of Regulation (EC) No 1774/2002, and ingredients derived therefrom are prohibited in cosmetics products. Regulation (EC) No 1774/2002 has been repealed and replaced by Regulation No. 1069/2009. For Category 1 and 2 materials in Regulation No. 1069/2009, please see Article 8 and 9, respectively.". This is the restriction note recorded in the CosIng inventory for this ingredient. For authoritative conditions and limits, always refer to the linked annex entries above.

According to the EU CosIng inventory, HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS carries the following function designation(s):

Use the INCI Checker to screen a full ingredient list across selected markets, or compare this substance across all supported market datasets.

Open INCI Checker

Source note for HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS

This page reproduces the CosIng inventory entry for HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS from public European Commission cosmetic ingredient materials and shows linked identifiers even when no direct annex match is currently attached.

Use this inventory page to research HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

View sources View updates

Tools & next steps

Check your formula

Scan a full INCI list to detect HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS and any linked EU annex restrictions or allergen flags.

INCI Checker

Search similar ingredients

Find other inventory ingredients and annex entries related to HYDROLYZED SEA HARE GLYCOSAMINOGLYCANS, its identifiers or nearby name variants.