Benzyladenine

INCI: BENZYLADENINE

CAS Number
1214-39-7
Function
Hair conditioning agent; cytokinin (plant growth regulator class) used in anti-hair-loss products
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status restricted
๐Ÿ‡บ๐Ÿ‡ธ US Status restricted
US Notes Not specifically restricted for cosmetic use; used in some OTC hair products. EPA-registered as a plant growth regulator

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
moderate
Sensitization
moderate

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Pharmacologically active substance requiring demonstration that cosmetic-level concentrations do not exert systemic effects. If marketed with anti-hair-loss claims, may be reclassified as a medicinal product in some EU Member States. Requires explicit margin of safety calculation in CPSR.

โš ๏ธ
Concern Level: Moderate

Frequently Asked Questions

Is Benzyladenine safe in cosmetics?

Pharmacologically active substance requiring demonstration that cosmetic-level concentrations do not exert systemic effects. If marketed with anti-hair-loss claims, may be reclassified as a medicinal product in some EU Member States. Requires explicit margin of safety calculation in CPSR. The EU classifies Benzyladenine as "restricted". Safety rating: MODERATE.

Is Benzyladenine allowed in the EU?

Benzyladenine EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.

What does Benzyladenine do in cosmetics?

Benzyladenine functions as: Hair conditioning agent; cytokinin (plant growth regulator class) used in anti-hair-loss products. It is classified as a cosmetic ingredient in our database. CAS number: 1214-39-7.

What is the Margin of Safety for Benzyladenine?

adequate 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 Benzyladenine 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 Benzyladenine in your formulation.