Papain
INCI Name: Papain
CAS No.: 9001-73-4
Origin: Extracted from Carica papaya fruit
Product Overview
Papain is a natural proteolytic enzyme derived from the fruit of the papaya plant (Carica papaya). It offers exceptional exfoliating and cleansing benefits by breaking down proteins and dissolving dead skin cells without irritating healthy tissue. Commonly used in skincare formulations such as facial cleansers, exfoliating masks, brightening creams, and foot scrubs, papain helps to improve skin texture and enhance absorption of active ingredients.
Cosmetic Benefits
- Gently exfoliates by removing dead skin cells
- Promotes skin renewal and smooth texture
- Improves clarity and radiance without damaging the skin barrier
- Suitable for sensitive skin formulations
- Enhances efficacy of other ingredients through improved skin absorption
Specifications
| Parameter | Description |
|---|---|
| INCI Name | Papain |
| CAS No. | 9001-73-4 |
| Origin | Carica papaya fruit extract |
| Appearance | Light yellow to off-white powder |
| Active Enzyme Content | ≥ 1000 U/mg (customizable) |
| Odor | Mild fruity characteristic |
| Solubility | Water-soluble; suitable for aqueous formulations |
| Recommended Usage | 0.1% – 1% (depending on formulation needs) |
| pH Stability | 4.0 – 7.0 |
| Shelf Life | 24 months (store sealed, dry, and away from light) |
| Packaging | 1kg / 5kg / 25kg in foil bags or fiber drums (customizable) |
Applications
Ideal for use in facial cleansers, peeling gels, enzyme masks, brightening lotions, and foot care products. Suitable for clean beauty and sensitive-skin formulations.
