The World's Leading Skincare Glossary, brought to you by Lesielle
The 1st Customized Skincare System that Adapts to YOUR Changing Needs
BIS-PEG-18 METHYL ETHER DIMETHYL SILANE
INCI: bis-PEG-18 methyl ether dimethyl silane
What is bis-PEG-18 methyl ether dimethyl silane?
It is a silicon-based polymer.
Use & Benefits:
Since it forms a film that does not allow moisture to pass into the environment. So, it acts as an emollient. It also makes skin soft and smooth. It is used in the cleansing product since it comes out with an increased foam thickness.

Personalized & Adaptive skincare system
Create your own custom skincare and adapt it to your skin changes
How to create your own Personalized Skincare with Lesielle?

Step 1: Select a nourishing base compatible with your skin, and your desired moisturization level
Step 2: Complete your treatment with up to four active ingredients for consistent and occasional use.
Step 3: Insert your base and up to four actives ingredients into your Lesielle device to produce a fresh single dose of face cream on demand when you need it.
Complete your routine with a cleanser and other complimentary products and accessories.
Questions?
Don't you know what Base and Actives your skin needs?
Take our personalized skincare quiz.
Notice: the information collected here is limited in terms of use and scope. See terms and conditions.