[Vitamin C Derivative 3-O-Ethyl Ascorbic Acid] Contains 3-O-ethyl ascorbic acid, a vitamin C derivative** with excellent penetration*. The vitamin C derivative penetrates to the stratum corneum, caring for dullness caused by dryness and leading to clear, radiant skin***. This serum cares for skin problems such as loss of radiance and firmness that comes with dryness and aging, all in one product. (*k stratum corneum, ** skin conditioning and moisturizing ingredient, *** by providing moisture)
[Feature ①: A New Form of Skincare] Roughness on the chin, skin fluctuations, dry skin, or oily skin. If your skin's balance is disrupted, it might be because your bacterial balance is also disrupted. Based on approximately 10,000 test results, two serums, KINS BOOSTER and KINS SERUM, were created with a focus on bacterial care. Skincare can be as simple as this.
[Feature ②: Polishing Natural Skin Power] Skin is naturally a place for excretion, not absorption. From a microbiome care perspective, typical skincare steps such as toners and lotions are unnecessary. Our goal was to properly balance the microbiome of freshly washed, pure skin. And to maintain a state with fewer skin problems, we insisted on a slightly acidic pH. Lactobacillus/soy milk ferment filtrate is included as a moisturizing ingredient to keep skin healthy. More than 400 diverse ingredients, including amino acids, prevent dryness and create vibrant, radiant skin. Furthermore, microbiome-derived ingredients such as yeast and koji deliver moisture to the skin. No surfactants, synthetic fragrances, or colorants are used. KINS is changing the conventional wisdom of skincare. The microbiome on your skin will surely be happy too.
[Feature ③: Ingredients] ① Lactobacillus/Soy Milk Ferment Filtrate. This lactic acid bacteria/soy milk ferment filtrate, obtained by breaking down special soy milk, is the most trusted fermentation extract by KINS, a specialist in bacteria. ② Glycerin and Jojoba Seed Oil. Ingredients are carefully selected to focus on beneficial bacteria that have a positive effect on the skin, according to the skin condition. ③ Two Types of Human-Type Ceramides. Ceramides are naturally present in the skin and are essential moisturizing ingredients for maintaining the barrier function that protects the skin from dryness and irritation. ④ Skin Conditioning Ingredients: Fermentation extract and vitamin C derivative. The skin is susceptible to various problems such as dryness due to the influence of the external environment and diet.
[How to Use] Apply one drop of serum in the morning and one drop at night. Gently apply to the entire face. It is recommended to use it as soon as possible after washing your face. If you have a booster, apply it immediately after the booster. If not, apply it before your toner. Using it morning and night will allow you to experience the effects more easily.
[Perfect for gifts] Birthday present / Mother's Day / Father's Day / Valentine's Day / White Day / Job celebration / Retirement celebration