WetFilm™ MB
Trimethylpentanediol/Adipic Acid/Glycerin Crosspolymer
Water-Resistant Film Former, Clear on Wet Skin
WetFilm™ MB is a polymer specifically designed for use in sunscreen formulations that provide the consumer benefit of remaining clear when applied to wet skin. It creates a flexible film on the skin which enables water-resistant performance.
- Optimize SPF value
- Achieve water-resistance in any format
- Compatible with organic and inorganic UV filters
- Compatible with alcohol systems & all spray formats
- Reduced whitening effect
- Even coating on skin
- Minimal shine
- Biodegradable
Applications:
sun care | sticks | hydroalcoholic sprays | all sprays | emulsions | skincare | color cosmetics
Standards & Certifications
Readily Biodegradable
Clean Beauty Preferred
China IECIC Listed
Vegan & Cruelty-free
Halal Certified
Kosher Compliant
RSPO Mass Balance Certified
Additional Information
How to Use
Recommended Use Level: 1 - 5%
Use Instruction: Add to oil phase, can be used in hot or cold process
The Science Behind
WetFilm™ MB is an aliphatic polyester with a polymeric structure specifically designed for water-resistance and clear application on wet skin.
The polymer is a high molecular weight, hydroxyl-functional crosslinked aliphatic polyester. The high molecular weight polyester structure provides a flexible film that translates to even coverage on skin for optimized sun protection. The hydroxyl functionality gives emulsification properties that prevent coalescence of droplets on skin, eliminating the whitening effect often observed with sunscreens applied to wet skin.
Primary Feedstocks
- Palm
- Petrochemical
For more information about the origin and processing of this ingredient, please request a Technical & Regulatory Dossier.
Request WetFilm™ MB Complimentary Items
Certificate of Analysis
Pricing
Product Consultation
Product Presentation
Specification Sheet
Technical & Regulatory Dossier
Download Now
Prototypes Created With This Product
Clear Sun Care Stick
A clear sun care stick with Hawaii compliant UV filters that gives protection to the environment and personal health.
Related Articles
Acrylates are Out, Natural Polyesters are In
A case study of greener chemistry to optimize SPF values and create water-resistance.
5 Macro Trends of the 2020s
Keep track of big shifts, not just the spike fads, that are transforming the beauty industry in this decade.
Demand for UV Protection Grows While Regulations Change
The future of sun care is safe for skin and coral reefs, plant-based, and Hawaii compliant.