Regulatory Status
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Safety Data
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Expert Verdict
🚫 TSE/BSE prion risk if sourced from ruminant species. Must have documented species origin, country of origin (BSE-free), and tissue processing validation. Increasingly avoided in modern cosmetics due to ethical/regulatory burden. Not COSMOS/ECOCERT eligible.
Regulatory Flags
Frequently Asked Questions
Is Spleen Extract safe in cosmetics?
🚫 TSE/BSE prion risk if sourced from ruminant species. Must have documented species origin, country of origin (BSE-free), and tissue processing validation. Increasingly avoided in modern cosmetics due to ethical/regulatory burden. Not COSMOS/ECOCERT eligible. The EU classifies Spleen Extract as "permitted". Safety rating: MODERATE.
Is Spleen Extract allowed in the EU?
Spleen Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Spleen Extract do in cosmetics?
Spleen Extract functions as: Skin conditioning (historically used in anti-aging/regenerative claims). It is classified as a cosmetic ingredient in our database. CAS number: 91082-28-1.
What is the Margin of Safety for Spleen Extract?
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
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Related Ingredients
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