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The 1st Customized Skincare System that Adapts to YOUR Changing Needs


INCI: Pentylene glycol

What is Pentylene glycol?

Pentylene glycol is a synthetic compound falling in the chemical group called 1,2 glycol. It has two alcohol groups attached at 1st and 2nd carbon.  It is a clear, slightly viscous, colorless liquid with no odor and is soluble in water. It is also derived naturally from sugar cane. It is also soluble in oil and is used in many cosmetic products.

Use & Benefits:

Pentylene glycol, since it has two -OH groups, it has a natural tendency to attract water. It also retains water, which is particularly helpful for dry skin. It is used as a humectant, for its moisture-binding capacity. It has all the characteristics of a solvent. It is non-reactive and it can dissolve many other compounds. As mentioned earlier, due to its natural ability to retain moisture in the skin, it also conditions skin and hair. It is also known to have anti-microbial properties. It offers dual advantage- it protects the skin from harmful bacteria, which otherwise may cause body odor and acne problem on the skin. Secondly, it saves the product from any microbial growth, so that product may show the same quality throughout the usage and shelf life. It is used in formulations of creams, lotions, moisturizers, cleansers, and other skincare products.

How to create your own Personalized Skincare with Lesielle?

Icons of the lesielle custom skin care system

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.


Don't you know what Base and Actives your skin needs?

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The skincare system for an ever evolving skin, using recognized active ingredients with scientifically proven efficacy to create treatment tailored to each day's State of Skin. 

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