Rhododendron Ferrugineum Extract

INCI: RHODODENDRON FERRUGINEUM EXTRACT

CAS Number
90106-21-1
Function
Skin Conditioning, Fragrance
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Not specifically regulated; permitted under general cosmetic provisions

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
moderate
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Grayanotoxin presence โ€” though R. ferrugineum is generally considered to have lower grayanotoxin levels than ponticum species ; fragrance function may indicate volatile components โ€” assess IFRA compliance if used as fragrance

โš ๏ธ
Concern Level: Low

Regulatory Flags

plant-extract fragrance-component

Frequently Asked Questions

Is Rhododendron Ferrugineum Extract safe in cosmetics?

Grayanotoxin presence โ€” though R. ferrugineum is generally considered to have lower grayanotoxin levels than ponticum species ; fragrance function may indicate volatile components โ€” assess IFRA compliance if used as fragrance The EU classifies Rhododendron Ferrugineum Extract as "permitted". Safety rating: GOOD.

Is Rhododendron Ferrugineum Extract allowed in the EU?

Rhododendron Ferrugineum Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Rhododendron Ferrugineum Extract do in cosmetics?

Rhododendron Ferrugineum Extract functions as: Skin Conditioning, Fragrance. It is classified as a cosmetic ingredient in our database. CAS number: 90106-21-1.

What is the Margin of Safety for Rhododendron Ferrugineum 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.

๐Ÿ“ฑ

Is Rhododendron Ferrugineum Extract 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 โ†’

Analyze Your Full Ingredient List

Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Rhododendron Ferrugineum Extract in your formulation.