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

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

SODIUM BISULFITE

INCI: Sodium bisulfite

What is Sodium bisulfite?

Sodium bisulfite is a chemical compound with the chemical formula NaHSO3. It is composed of sodium and bisulfite ions. It is a white solid compound with the odor of sulfur dioxide. It is commonly used as a preservative in food and beverages and also as a reducing agent to prevent corrosion of water pipes.

Use & Benefits:

Antioxidant: Sodium bisulfite is used in cosmetic products to scavenge free radicals caused by environmental factors such as radiation, pollution, and other hazardous chemicals. These free radicals break down collagen, which can cause inflammation, fine lines, wrinkles, acne, and dark spots on the skin. Antioxidants reduce these visible signs of aging, brighten the skin, increase collagen synthesis, and improve skin health and youthfulness.

Preservative: Sodium bisulfite inhibits the growth of molds, fungus, and bacteria in cosmetic products, increasing their shelf life. This helps to preserve the aroma, taste, and quality of the product over a longer period of time.

Reducing Agent: Sodium bisulfite is used as a reducing agent to prevent corrosion of metallic containers used in packaging cosmetic products. This protects the integrity of the product and helps to maintain its quality over time.

Versatile Use: Sodium bisulfite can be found in a variety of cosmetic products, including creams, lotions, gels, makeup, hair styling products, 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. 

  • Copyright ®LESIELLE, ®ADAPTIVE SKINCARE, ISOLATED FORMULATION™
  • All rights reserved 2022.

Menu