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

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


INCI: Silica

What is Silica?

Also known as silicon dioxide, it rarely occurs in its pure form silicon.

It can be found in the form of quartz and found in sand and granite.

It comes as a white or colorless powder.

Use & Benefits:

It is a common food additive to control viscosity and an antifoaming agent.

Silica in cosmetics is used as abrasives in scrubs, anticaking agents, absorbent powder, and bulking agents and opacifying agents. Although silica is a great absorbent, it can sometimes leave the skin feeling dry.

Silica is even used in powder perfumes as it can deliver fragrance over a long period.

Another form of silica called Crystalline silica Is recognized as a health hazard, carcinogenic, allergies, and organ system toxicity.

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?

Take our skin quiz.

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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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