AccessCARE PPN

High-Performance Enzymatic Exfoliant for Gentle Skin Renewal

INCI Name: Papain

AccessCARE PPN is a high-purity papain, a powerful proteolytic enzyme naturally derived from papaya. It provides effective and gentle exfoliation by selectively dissolving the keratin protein that binds dead skin cells together. This enzymatic action reveals smoother, brighter, and more radiant skin without the harshness of physical scrubs or high-concentration acids. Ideal for formulating exfoliating masks, resurfacing cleansers, and scalp treatments.

Solubility Notes:

Water-soluble. Incorporate into the water phase of your formulation. Maintain temperatures below 65°C (149°F).

Perfect For These Applications

Other cosmetic uses possible—contact us for formulation guidance.

Enzymatic Face Masks & Peels

Delivers a concentrated exfoliating treatment to digest dead surface cells, revealing brighter, more even-toned skin.
Brightening Face Cleansers

Incorporates into daily or weekly cleansers to provide gentle, continuous exfoliation and enhance skin radiance.
Powder-to-Foam Exfoliants

Acts as the primary active in water-activated powder formulas, offering a fresh, potent exfoliating experience.
Scalp Exfoliating Treatments

Helps break down product buildup and dead skin on the scalp, promoting a healthier environment for hair growth.
Resurfacing Body Polishes

Gently smooths rough skin on the body, improving texture and preparing skin for better absorption of moisturizers.
Pre-Treatment Solutions

Used in professional settings to prepare the skin by removing the surface barrier, enhancing the penetration of subsequent actives.

Performance & Formulation Insights for AccessCARE PPN

How Papain Delivers Enzymatic Exfoliation

AccessCARE PPN harnesses the power of papain, a cysteine protease enzyme that functions as a highly effective and gentle exfoliant. Unlike physical exfoliants that manually scrub away cells or alpha-hydroxy acids (AHAs) that dissolve cellular bonds, papain works through proteolysis. It specifically targets and breaks down the keratin protein within the stratum corneum, effectively digesting the “glue” that holds dead, dull skin cells to the surface. This targeted action allows removal of the outermost layer of dead cells without irritating the healthy, living tissue underneath, resulting in a smoother, brighter complexion and improved skin texture.

Formulation Guidelines for Optimal Performance

AccessCARE PPN is supplied as a water-soluble powder, making it easy to incorporate into the aqueous phase of emulsions, gels, and serums, or used directly in powder-based products. To ensure maximum enzymatic activity, maintain the formulation temperature below 65°C (149°F) during and after incorporation. The optimal pH for papain activity is between 5.0 and 7.0, aligning with skin-friendly formulations. Usage rates typically range from 1.0% for gentle daily applications like cleansers to 5.0% for more intensive weekly treatments such as masks and peels.

Key Formulation Benefits

Gentle Yet Effective Exfoliation: Provides visible resurfacing without the irritation potential of high-strength acids or abrasive scrubs.
Improves Skin Radiance & Tone: Removes dull, devitalized cells to reveal a brighter, more even-looking complexion.
Enhances Penetration of Actives: Refines the stratum corneum to support better absorption of subsequent ingredients.
Smooths Texture: Reduces surface roughness for a softer, more polished feel.
Ideal for Sensitive Skin: A gentler alternative for those who cannot tolerate AHAs, BHAs, or physical exfoliants.
Scalp Health & Clarification: Helps break down buildup and flakes to promote a cleaner, balanced scalp environment.

Heading #1
Benefits	Brightening & Skin Lightening, Enzymatic Exfoliants, Even Skin Tone, Exfoliants, Hair & Scalp Care, Scalp Health
INCI Name	Papain
Usage Rate	1%-5%
Active Type	Enzymes, Other Proteolytic Enzymes
Solubility	Water-Soluble
Application Area	Body, Face, Scalp
Physical Form	Powder
Certifications	Cruelty-Free, Vegan

Frequently Asked Questions About AccessCARE PPN

The recommended usage rate is between 1.0% and 5.0%. Use lower concentrations for daily products like cleansers and higher concentrations for rinse-off masks and intensive peels.

Papain is a proteolytic enzyme that exfoliates by digesting protein (keratin), while AHAs work by dissolving the bonds between skin cells. Papain is often considered gentler and works at a higher pH range (5.0-7.0) compared to the low pH required for AHA efficacy.

For maximum stability and activity, formulations should be maintained within a pH range of 5.0 to 7.0.

Yes. As an enzyme, its activity can be destroyed by high temperatures. Always add it during the cool-down phase, ensuring the temperature is below 65°C (149°F).

Absolutely. AccessCARE PPN is ideal for dry powder formulations (e.g., powder-to-foam cleansers or exfoliating masks) where the enzyme remains dormant until activated by water.

Yes, it is generally well-tolerated and a great option for most skin types, including sensitive skin, due to its gentle mechanism of action. As with any active, a patch test is recommended.

Contact An Expert

Only 4 fields to get started. An expert will respond within 1 business day.

Your Samples Are Waiting

You've selected the following samples:

You haven't added any samples yet! Visit our product pages to select samples you'd like to request. Once you've added samples, return here to complete your request.

Ready to try them out?

Log In

Cookie Notice

The website uses cookies to ensure you get the best experience on our website. View our Privacy Policy to learn more.