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Sorelle Clinic Store

Vitamin C 5.0 Serum

Vitamin C 5.0 Serum

Regular price £50.00 GBP
Regular price Sale price £50.00 GBP
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Active Ingredient benefits

  • Reduces pigmentation, prevents photo-ageing
  • Provides antioxidant & pollution protection
  • Protects cellular DNA, boosts collagen levels

Highly concentrated serum with a stable form of vitamin C. This exclusive formula targets photo-ageing and free radical damage. After a few days of application, the skin tone looks even and brighter. This product is based on a very high concentration of a new form of vitamin C. It is stable within the formulation, and does not cause the usual sticky after-feel of products containing vitamin C. It is combined with XS hyaluronic acid to increase the skins hydration levels.


  • Scent: Natural oil peel essential oil
  • Vegan Friendly
  • Cruelty-free
  • Not tested on animals
  • Paraben free
  • Ethically sourced raw material
  • Recyclable packaging
  • Ethical & sustainable beauty

Active Ingredients

ET-vitamin C (5%), XS hyaluronic acid


Et-Vitamin C is a multi-functional vitamin C derivative with excellent whitening, anti-oxidation, free radical- scavenging and collagen boosting effects. Its stability is superior to other ascorbic acid derivatives. It exhibits strong inhibition effect on melanogenesis, reduces dark spots and age spots, fights photo-ageing by interfering with inflammatory cytokines and reverses ROS production to achieve a powerful free radical scavenging effect. It provides a significant positive effect on AQP3 expression thus improving skin hydration.

XS hyaluronic acid has a very low molecular weight, it serves as a connective tissue organiser and water holding substance. The sodium hyaluronate comes from a biotechnological safe process; it is free of contaminants and GMO, and is an innovation in anti-ageing skincare for its increased permeation through the skin compared to high molecular weight hyaluronic acid. It rejuvenates the skin by improving its visco elastic properties and significantly decreases deep wrinkles.


Clean the skin prior to application. Apply a small amount of serum and massage into the skin in an upward circular movement. Avoid the eye contours.

This serum can be applied morning and evening, however due to the high strength it is not suitable for sensitive skin types. We recommend applying the serum 3-4 days per week to start with and gradually build up to 7 days per week if required.

Allow 10- 15 minutes for the product to penetrate prior to applying a cream over the top.

Once opened, use within 12 months.

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