Regulatory Status
For full compliance data across 55 jurisdictions, use the Substance Compliance tool.
Safety Data
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Most well-documented of the T. serpyllum derivatives; tannin content may cause astringency/drying at higher concentrations; circulation-promoting effect may cause transient erythema in sensitive skin
Regulatory Flags
Frequently Asked Questions
Is Thymus Serpyllum Leaf Extract safe in cosmetics?
Most well-documented of the T. serpyllum derivatives; tannin content may cause astringency/drying at higher concentrations; circulation-promoting effect may cause transient erythema in sensitive skin The EU classifies Thymus Serpyllum Leaf Extract as "permitted". Safety rating: GOOD.
Is Thymus Serpyllum Leaf Extract allowed in the EU?
Thymus Serpyllum Leaf Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Thymus Serpyllum Leaf Extract do in cosmetics?
Thymus Serpyllum Leaf Extract functions as: Skin conditioning; antimicrobial, circulation-promoting. It is classified as a cosmetic ingredient in our database. CAS number: 84776-98-7.
What is the Margin of Safety for Thymus Serpyllum Leaf Extract?
adequate The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.
Compliance Tools
Check Thymus Serpyllum Leaf Extract compliance across multiple jurisdictions:
Related Ingredients
Is Thymus Serpyllum Leaf 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 Thymus Serpyllum Leaf Extract in your formulation.