Is Lactobacillus/Kelp Ferment Filtrate safe in cosmetics?
Lactobacillus/Kelp Ferment Filtrate has a safety rating of "MODERATE" in our database. EU status: permitted. US status: permitted.
Moderate
Cosmetic Ingredient
Lactobacillus/Kelp Ferment Filtrate
INCI: LACTOBACILLUS/KELP FERMENT FILTRATE
Lactobacillus/Kelp Ferment Filtrate is a cosmetic cosmetic ingredient functioning as Skin Conditioning, Moisturizer, Hair Conditioning, Microbiome Support. EU Regulation 1223/2009 status: permitted.
Auto-generated CPSR Part A draft with source citations
Function
Skin Conditioning, Moisturizer, Hair Conditioning, Microbiome Support
Safety Rating
MODERATE
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
CIR has active Lactobacillus Ferment group review (Sept 2025). CIR Brown Algae review found data insufficient for several kelp-derived 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 Lactobacillus/Kelp Ferment Filtrate.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Lactobacillus/Kelp Ferment Filtrate.
Frequently Asked Questions
Is Lactobacillus/Kelp Ferment Filtrate allowed in the EU?
Lactobacillus/Kelp Ferment Filtrate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Lactobacillus/Kelp Ferment Filtrate do in cosmetics?
Lactobacillus/Kelp Ferment Filtrate functions as: Skin Conditioning, Moisturizer, Hair Conditioning, Microbiome Support. It is classified as a cosmetic ingredient in our database.
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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