Human Cord Blood Progenitor Cell Exosomes

INCI: HUMAN CORD BLOOD PROGENITOR CELL EXOSOMES

CAS Number
Not established
Function
Skin conditioning; active substance carrier for growth factors
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status prohibited
๐Ÿ‡บ๐Ÿ‡ธ US Status restricted
US Notes Not explicitly prohibited; regulatory ambiguity. Exosomes may be considered biologics under 21 CFR 1271.

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

Nano-sized particles raise penetration concerns; no standardized characterization protocol; tumorigenicity of parent iPSC-derived exosomes studied but inconclusive.

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Concern Level: High

Frequently Asked Questions

Is Human Cord Blood Progenitor Cell Exosomes safe in cosmetics?

Nano-sized particles raise penetration concerns; no standardized characterization protocol; tumorigenicity of parent iPSC-derived exosomes studied but inconclusive. The EU classifies Human Cord Blood Progenitor Cell Exosomes as "prohibited". Safety rating: MODERATE.

Is Human Cord Blood Progenitor Cell Exosomes allowed in the EU?

Human Cord Blood Progenitor Cell Exosomes EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.

What does Human Cord Blood Progenitor Cell Exosomes do in cosmetics?

Human Cord Blood Progenitor Cell Exosomes functions as: Skin conditioning; active substance carrier for growth factors. It is classified as a cosmetic ingredient in our database. CAS number: Not established.

What is the Margin of Safety for Human Cord Blood Progenitor Cell Exosomes?

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.

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