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

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


INCI: - (make reference to a group of ingredients)

What is Bioflavonoid?

Bioflavonoids are a group of compounds, found in plants. For example, green tea, onions, citrus fruits, cherries, plums, and berries have the highest amount of bioflavonoids. Flavonoids are consumed by the body not only to exert it’s an antioxidant effect but also it acts on many enzymes, for example, cyclooxygenase, prostaglandin synthetase, protein kinase, hyaluronidase to name a few. When topically applied It acts as an antioxidant, prevents the destruction of collagen by free radicals. Also prevents Hyaluronic acid destruction by preventing hyaluronidase enzyme. Thus, it helps better maintaining the moisture of the skin. It is anti-inflammatory in nature since it also inhibits release of histamine, which is responsible for flare and redness of the skin.

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.


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

Take our personalized skincare 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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