Rhododendron Weyrichii Branch/Leaf Extract
INCI: RHODODENDRON WEYRICHII BRANCH/LEAF EXTRACT [^1_1]
Regulatory Status
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Safety Data
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Expert Verdict
Grayanotoxin content possible in crude extracts; no CIR or SCCS opinion; limited toxicological data; ensure supplier provides grayanotoxin-free certification
Regulatory Flags
Frequently Asked Questions
Is Rhododendron Weyrichii Branch/Leaf Extract safe in cosmetics?
Grayanotoxin content possible in crude extracts; no CIR or SCCS opinion; limited toxicological data; ensure supplier provides grayanotoxin-free certification The EU classifies Rhododendron Weyrichii Branch/Leaf Extract as "restricted". Safety rating: MODERATE.
Is Rhododendron Weyrichii Branch/Leaf Extract allowed in the EU?
Rhododendron Weyrichii Branch/Leaf Extract EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.
What does Rhododendron Weyrichii Branch/Leaf Extract do in cosmetics?
Rhododendron Weyrichii Branch/Leaf Extract functions as: Skin Conditioning, Humectant [^1_3]. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (novel botanical; no CAS listed in CosIng or Good Scents) [^1_2].
What is the Margin of Safety for Rhododendron Weyrichii Branch/Leaf 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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