Is Spirulina Platensis Extract safe in cosmetics?
Spirulina Platensis Extract has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Spirulina Platensis Extract
INCI: SPIRULINA PLATENSIS EXTRACT
Spirulina Platensis Extract (CAS 223751-80-2) is a cosmetic cosmetic ingredient functioning as Botanical natural ingredient. EU Regulation 1223/2009 status: permitted, max 92.9%. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 223751-80-2 →
Auto-generated CPSR Part A draft with source citations
Function
Botanical natural ingredient
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
EU Max Conc.
92.9%
US US Status
permitted
US Notes
CIR Red Algae or Brown Algae safety assessments
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Spirulina Platensis Extract.
Calculate MoS for your specific formulation with the MoS Calculator.
Additional Ingredient Properties
5 property records from structured ingredient metadata.
acne
{"anti_acne_mechanism": "anti_inflammatory", "comedogenicity_rating_0_to_5": "0", "acne_type_efficacy": "inflammatory", "sebum_reduction_pct_clinical": "0-5", "prescription_required_usa": "No", "otc_drug_monograph_category": "No", "max_otc_concentration_pct": "No limit", "japan_quasi_drug_anti_acne": "No", "korea_functional_cosmetic_acne": "No", "eu_cosmetic_restriction_acne": "No restriction", "c…
anti_aging
{"anti_aging_claim": "antioxidant-protection, anti-inflammatory", "mechanism_of_action": "Bioactive phytochemicals, antioxidant compounds", "target_skin_layer": "epidermis", "collagen_stimulation": "No", "elastin_protection": "No", "wrinkle_reduction_pct": "6-12", "clinical_study_duration_weeks": "8", "sample_size": "25", "double_blind": "No", "placebo_controlled": "Yes", "published_journal": "Phy…
anti_pollution
{"cas_number": "724424-92-4", "ingredient_class": "antioxidant_pollution_shield/blue_light_filter/detoxifying_agent", "primary_mechanism": "free_radical_scavenging/heavy_metal_chelation", "pollution_types_targeted": "PM2_5/heavy_metals/UV_A/blue_light_HEV", "blue_light_absorption_range_nm": "440-490", "HEV_screening_efficacy_pct": "55-70", "IR_A_protection": "no", "visible_light_protection": "no",…
depigmentation
{"cas_number": "not established", "ingredient_class": "combined_mechanism", "primary_mechanism_of_action": "Phycocyanin and antioxidants provide brightening", "secondary_mechanisms": "Variable", "molecular_target": "other", "tyrosinase_inhibition_IC50_uM": "varies", "tyrosinase_inhibition_type": "competitive", "melanin_reduction_pct_in_vitro": "25-45", "melanin_reduction_pct_clinical": "15-30", "o…
self_tanning
{"cas_number": "724424-92-4", "ingredient_class": "instant_bronzer", "tanning_mechanism": "cosmetic_colorant", "color_development_onset_hours": "0.0", "full_color_development_hours": "0", "color_duration_days": "0", "DHA_concentration_if_applicable_pct": "0", "erythrulose_concentration_pct": "0", "pH_dependent_color": "no", "formaldehyde_release_concern": "no", "formaldehyde_release_ppm": "0", "AG…
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Humectant
No specific technical function
UV stabilizer
Expert Verdict
Expert safety assessment and concern-level summary for Spirulina Platensis Extract.
Chemical Function
UV stabilizer
Humectant
No specific technical function
Frequently Asked Questions
Is Spirulina Platensis Extract allowed in the EU?
Spirulina Platensis Extract EU regulatory status: permitted. Maximum allowed concentration: 92.9%. This is based on EU Regulation 1223/2009 and its amendments.
What does Spirulina Platensis Extract do in cosmetics?
Spirulina Platensis Extract functions as: Botanical natural ingredient. It is classified as a cosmetic ingredient in our database. CAS number: 223751-80-2.
Compliance Tools
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Ingredient Decoder
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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Antioxidant
(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
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