Papain enzyme powder

Papain is a powerful proteolytic enzyme derived from the raw fruit latex of the papaya (Carica papaya). In skincare, it functions as a natural exfoliant, breaking down the proteins that bind dead skin cells together, thus revealing a brighter, smoother complexion. It’s widely used in facial masks, cleansers, exfoliating serums, and peel treatments for its gentle yet effective enzymatic action.

BENEFITS OF USING PAPAIN IN COSMETICS:

• Enzymatically exfoliates dead skin cells without abrasion

• Promotes a radiant and even skin tone

• Helps minimize clogged pores, blackheads, and dullness

• Supports healthy cell turnover and texture refinement

• Gentler alternative to AHAs and BHAs—ideal for sensitive skin

• Plant-derived and biodegradable, perfect for natural formulations

• Can assist with spot reduction and brightening effects

INCI: Papain

CAS No.: 9001-73-4
Appearance: Fine, off-white to light beige powder
Solubility: Water-soluble (best dispersed in warm water)
Recommended Usage Rate: 0.1%–2% (up to 5% in rinse-off products)
Effective pH Range: 5.0–7.0
Optimal Temperature: ≤ 40–45°C (higher temperatures degrade enzyme)
Charge Type: Non-ionic (neutral enzyme)

FORMULATION TIP:

• Hydrate gently in deionized water before adding to formulas.

• Add to the cool-down phase of emulsions or water-based products (≤ 40°C).

• Avoid harsh surfactants, high heat, and oxidizing agents, which can deactivate the enzyme.

• Use chelating agents like EDTA to preserve enzyme activity.

• For sensitive-skin formulas, combine with soothing ingredients like aloe vera, allantoin, or panthenol.

APPLICATIONS:

• Exfoliating facial masks and gel peels

• Brightening cleansers and enzymatic scrubs

• Scalp exfoliants and anti-dandruff treatments

• Body polishes and foot softening products

• Post-sun skin refreshers

• Spot-fading serums and underarm brighteners

PRECAUTIONS:

• For external use only

• May cause mild tingling; patch test recommended for sensitive users

• Do not inhale powder—use gloves and a mask when handling dry material

• Store tightly sealed in a cool, dry place, away from moisture and light

• Use a broad-spectrum preservative system in aqueous formulations

Note:

Papain is commonly used alongside Bromelain or AHAs in multi-enzyme exfoliants to achieve synergistic skin-smoothing effects with minimal irritation.

Papain Enzyme Powder offers gentle but visible exfoliation that supports brighter, clearer skin naturally—perfect for clean beauty, sensitive skin care, and botanical-based product lines. Let me know if you want a sample formulation using Papain!