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
Estrogenic activity confirmed in vivo: 175โ350 mg/kg/day in rats increased estrous cycle length; reduced serum 17ฮฒ-estradiol by 25โ38%; three human case reports of menstrual cycle changes. Inhalation risk if used in powder/spray products. Heavy metals and arsenic present. Iodine content warrants caution in sensitive populations.
Frequently Asked Questions
Is Fucus Vesiculosus Powder safe in cosmetics?
Estrogenic activity confirmed in vivo: 175โ350 mg/kg/day in rats increased estrous cycle length; reduced serum 17ฮฒ-estradiol by 25โ38%; three human case reports of menstrual cycle changes. Inhalation risk if used in powder/spray products. Heavy metals and arsenic present. Iodine content warrants caution in sensitive populations. The EU classifies Fucus Vesiculosus Powder as "permitted". Safety rating: GOOD.
Is Fucus Vesiculosus Powder allowed in the EU?
Fucus Vesiculosus Powder EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Fucus Vesiculosus Powder do in cosmetics?
Fucus Vesiculosus Powder functions as: Skin Conditioning Agent. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned.
What is the Margin of Safety for Fucus Vesiculosus Powder?
not established 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 Fucus Vesiculosus Powder compliance across multiple jurisdictions:
Related Ingredients
Is Fucus Vesiculosus Powder in Your Products?
Scan any product label with Piro โ our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.
Try Piro Free โAnalyze Your Full Ingredient List
Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Fucus Vesiculosus Powder in your formulation.