Cystoseira Tamariscifolia Extract

INCI: CYSTOSEIRA TAMARISCIFOLIA EXTRACT

Cystoseira Tamariscifolia Extract (CAS Not uniquely assigned; algae extract mixture) is a cosmetic cosmetic ingredient functioning as Skin-tone evening, pigmentation-modulating, antioxidant active for dark spot. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.

View industrial chemical safety profile for CAS Not uniquely assigned; algae extract mixture →

Auto-generated CPSR Part A draft with source citations
CAS Number
Not uniquely assigned; algae extract mixture
View industrial chemical safety profile →
Function
Skin-tone evening, pigmentation-modulating, antioxidant active for dark spot and lightening applications
Safety Rating
GOOD

Regulatory Status

EU EU Status permitted
US US Status permitted
US Notes Not specifically restricted or monographed. Cosmetic use must avoid drug-type claims. No listing on FDA prohibited ingredients.

For full compliance data across multiple jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety, dermal absorption, and sensitization profile summaries for Cystoseira Tamariscifolia Extract.

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Expert safety assessment and concern-level summary for Cystoseira Tamariscifolia Extract.

Regulatory Flags

plant-extract

Frequently Asked Questions

Is Cystoseira Tamariscifolia Extract safe in cosmetics?

Cystoseira Tamariscifolia Extract has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.

Is Cystoseira Tamariscifolia Extract allowed in the EU?

Cystoseira Tamariscifolia Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Cystoseira Tamariscifolia Extract do in cosmetics?

Cystoseira Tamariscifolia Extract functions as: Skin-tone evening, pigmentation-modulating, antioxidant active for dark spot and lightening applications. It is classified as a cosmetic ingredient in our database. CAS number: Not uniquely assigned; algae extract mixture.

Related Ingredients

2-O-Ethyl Ascorbic Acid
Excellent Same category
Softener and conditioner
3-Glyceryl Ascorbate
Excellent Same category
Antioxidant, Humectant, Skin Conditio...
Allantoin Ascorbate
Excellent Same category
Antioxidant, Skin Conditioning, Skin ...
Aloe Vera Extract
Excellent Same category
Skin Conditioning, Antioxidant
Althaea Officinalis Callus Culture Extract
Excellent Same category
Antioxidant, skin protectant
Amaranthus Caudatus Seed Oil
Excellent Same category
Emollient, skin conditioning, antioxi...
(ANGELICA ACUTILOBA/PAEONIA LACTIFLORA/REHMANNIA GLUTINOSA) ROOT/CNIDIUM OFFICINALE RHIZOME EXTRACT
Good Similar safety
Skin Conditioning, Skin Conditioning ...
(ANGELICA ACUTILOBA/PAEONIA LACTIFLORA/REHMANNIA GLUTINOSA/SCUTELLARIA BAICALENSIS) ROOT/(CNIDIUM OFFICINALE/COPTIS CHINENSIS) RHIZOME/GARDENIA JASMINOIDES FRUIT/PHELLODENDRON CHINENSE BARK EXTRACT
Good Similar safety
(ANGELICA GIGAS/GLYCYRRHIZA URALENSIS/REHMANNIA GLUTINOSA ROOT)/ANGELICA GIGAS STEM/CARTHAMUS TINCTORIUS FLOWER/(CARTHAMUS TINCTORIUS/PRUNUS PERSICA SEED)PORIA COCOS WATER
Good Similar safety
Humectant, Skin Conditioning, Skin Pr...
(ARCTIUM LAPPA/CARROT/COLOCASIA ESCULENTA/DIOSCOREA BATATAS/GARLIC/GINGER/IPOMOEA BATATAS/NELUMBO NUCIFERA/ONION/POTATO BULBS)/(CHESTNUT/CITRUS UNSHIU/EGGPLANT/FIG/GRAPE/KIWI/LYCOPERSICON ESCULENTUM/MALUS PUMILA/MUME/PEACH/PLUM/PUMPKIN/PYRUS SEROTINA/RADISH/ZIZIPHUS JUJUBA FRUIT)/(ALLIUM TUBEROSUM/ALOE BARBADENSIS/ANGELICA UTILIS/BRASSICA OLERACEA ACEPHALA/CABBAGE/CELERY/SACCHARINA JAPONICA/UNDARIA PINNATIFIDA LEAF)/(ALLIUM FISTULOSUM/ENTEROMORPHA COMPRESSA/OENANTHE JAVANICA STALK)/LENTINULA EDODES/SUCROSE FERMENT FILTRATE
Good Similar safety
Humectant, Skin Conditioning - Humect...
(ASPERGILLUS/SACCHAROMYCES)/RICE FERMENT/BARLEY GRAIN MEAL/NELUMBO NUCIFERA FLOWER EXTRACT FERMENT EXTRACT FILTRATE
Good Similar safety
Bleaching
(ASTRAGALUS MEMBRANACEUS/GLYCYRRHIZA URALENSIS (LICORICE)/PANAX GINSENG) ROOT/AMOMUM XANTHIOIDES SEED/HORDEUM VULGARE SPROUT/ARALIA CORDATA/ACHYRANTHES JAPONICA EXTRACT
Good Similar safety
Skin Conditioning - Miscellaneous
CYSTEINE HCL
Good Browse nearby
Antioxidant, Hair Conditioning, Hair ...
CYSTOSEIRA AMENTACEA/CAESPITOSA BRANCHYCARPA EXTRACT
Good Browse nearby
Skin Conditioning
Cacay Seed Oil (Caryodendron Orinocense)
Moderate Browse nearby
Emollient, skin conditioning

Is Cystoseira Tamariscifolia Extract in Your Products?

Scan any product label with Piro — our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.

Try Piro Free →

Analyze Your Full Ingredient List

Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Cystoseira Tamariscifolia Extract in your formulation.