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MEDIK8

C-Tetra — 30 ml | Medik8

C-Tetra — 30 ml | Medik8

Regular price €55,00 EUR
Regular price Sale price €55,00 EUR
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Restore radiance to your skin every morning with C-Tetra , the antioxidant vitamin C serum that transforms dull skin tone into a healthy, youthful glow.

Discover the classic that revolutionized the antioxidant routine: Medik8 C-Tetra , a daily vitamin C serum formulated with tetrahexyldecyl ascorbate (7%) , an advanced, stabilized, low-irritation form of vitamin C.
Its light and silky formula visibly illuminates the face , evens out tone and softens fine lines, giving the skin a fresh, radiant and healthy appearance.
Thanks to the synergistic combination with vitamin E , this serum protects against oxidative stress and damage caused by pollution and free radicals, two of the main causes of premature aging.
Its water-free texture guarantees maximum stability of the active ingredients, preserving their potency from the first drop to the last.
Ideal for those looking to introduce vitamin C into their routine, C-Tetra offers visible results in luminosity and progressive improvement of skin firmness with exceptional tolerance .
Perfect to use alongside the CSA philosophy (Vitamin C + SPF in the morning, Vitamin A at night).


Size: 30 ml
Skin type: All skin types (even sensitive)
Recommended Use: Apply in the morning after cleansing. Place 4 drops on the face, neck, and décolletage and massage gently until completely absorbed. Finish with moisturizer and sunscreen.


✨ Key benefits

  1. Brightens the skin and improves its natural tone.
  2. Reduces fine lines and first signs of aging.
  3. Protects against free radicals and environmental pollution.
  4. Stimulates collagen synthesis , promoting firmness.
  5. Light, non-greasy texture, ideal for daily use.
  6. Promotes softer, more even and radiant skin.

🧪 Key ingredients

  1. Vitamin C (Tetrahexyldecyl Ascorbate 7%) : Highly stable fat-soluble antioxidant, brightens and stimulates collagen.
  2. Vitamin E : enhances antioxidant action and protects the skin barrier.
  3. Light Nourishing Oils : Help maintain hydration without clogging pores.

💡 Good to know

  1. Water-free formula, maintains the potency of the active ingredient.
  2. Vegan , cruelty-free and no artificial fragrance .
  3. Fast absorption, perfect under makeup.
  4. Ideal for those who are new to using vitamin C.
  5. Compatible with Medik8's CSA philosophy .
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