The World's Leading Skincare Glossary, brought to you by Lesielle

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

WATER

INCI: Aqua

What is Aqua?

Water is one of the most abundant and main constituents of Earth’s hydrosphere. It is present in all kinds of living organisms. It is an inorganic, transparent, colorless, odorless, and tasteless chemical substance. Water is used in its three forms: distilled, deionized, and demineralized. Distilled water is formed by boiling water, collecting, and cooling the water vapors formed. It is free of all kinds of contaminants. Deionized water is formed by chemical processes and is free of ions like calcium, magnesium, iron, etc. Demineralized water is formed by the process of deionization and is water that is free of all minerals. Water has a number of different uses in various industries.

Use & Benefits:

  • Solvent: Water is used as a solvent to dissolve other ingredients present in the product.
  • Emulsion Formation: It is used with various kinds of oils to form emulsions like creams and lotions.
  • Hydration: Water imparts hydration benefits to the skin, keeping it hydrated.
  • Conditioning: It keeps skin conditioned.
  • Product Formulations: Water is used in formulations of creams, lotions, gels, makeup, and other skin and hair care products.

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?

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.

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.

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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  • All rights reserved 2023

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