Vitamin C Serum

Lab no. SRM03001-YJ (2023-01-06)

Description
  • 25% Cosmin C Serum that pure vitamin C was stabilized
    with high stability and excellent effects
    • It increases collagen production, makes your skin bright and firm, help its self-recovery, and reduces exposure to chlorine.
    • It is nontoxic product with no risk of discoloration and going bad even though it is exposed to light and the air.
    • Its higher efficacy than vitamin C derivatives is effective for lightening and moisturizing your skin and improve wrinkles.
    • You can use it in the daytime and at night because it is not influenced by UV rays.
    • This serum contains 25% Cosmin C, the ingredient that pure vitamin C was stabilized.
  • 1.
    Cosmin C that are functional for freckles, blemishes, and lightening your skin helps improve the dull skin tone.
  • 2.
    Adenosine announced as the functional ingredient for reducing wrinkles helps improve fine wrinkles and elasticity.
  • 3.
    Ceramide and Centella Asiatica Extract contained in the cream strengthen barriers, moisturize your skin, and protect it from the outside.
  • 1.
    Higher stability than pure vitamin C
    Pure vitamin C cannot be used in cosmetics as it is because of its sensitive feature that is easily oxidized when being exposed to light and the air even though it has excellent skin-lightening and anti-aging effects. Cosmin C has no risk of discoloration and going bad even though it is exposed to light and the air.
  • Stability TEST
  • Discolored at 50°C for 4 weeks by 3% activation.
    The test was conducted for 1 month by heating 3% pure vitamin C and 43% Cosmin C (=3% vitamin C) in a 50°C oven.
    Cosmin C 504 showed excellent stability even when a glass bottle was half-filled with it.
    This means that Cosmin C 504 is stable in the air.
  • 2.
    More excellent penetration than pure vitamin C derivatives
    Vitamin C derivatives have relatively better stability than pure vitamin C,
    but their effects and penetration are very low.
    The ingredients’ stability is higher than pure vitamin C and the effects and penetration are more excellent than vitamin C derivatives.
  • Texture
    Highly concentrated formula
    Gives you moisturization to fill your skin and soft glows.
  • Recommended for
    Skin with lack of nourishment
    Skin with freckles and pigmentation
    Dull skin
    Skin with low elasticity
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