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
Minimal concerns compared to root extract; stalks are the culinary-use portion of rhubarb with trace oxalic acid at cosmetically irrelevant levels.
Regulatory Flags
Frequently Asked Questions
Is Rheum Rhabarbarum Stem/Stalk Extract safe in cosmetics?
Minimal concerns compared to root extract; stalks are the culinary-use portion of rhubarb with trace oxalic acid at cosmetically irrelevant levels. The EU classifies Rheum Rhabarbarum Stem/Stalk Extract as "permitted". Safety rating: GOOD.
Is Rheum Rhabarbarum Stem/Stalk Extract allowed in the EU?
Rheum Rhabarbarum Stem/Stalk Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Rheum Rhabarbarum Stem/Stalk Extract do in cosmetics?
Rheum Rhabarbarum Stem/Stalk Extract functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database.
What is the Margin of Safety for Rheum Rhabarbarum Stem/Stalk 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
Check Rheum Rhabarbarum Stem/Stalk Extract compliance across multiple jurisdictions:
Related Ingredients
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