Pure-C Crystals

This dynamic antioxidant combination features L-ascorbic and alpha lipoic acid, delivering a robust skincare solution. The stable, water-free L-ascorbic acid crystals are revered as the premier form of topical vitamin C, boasting powerful antioxidant properties, skin-brightening effects, and age-defying capabilities, making it a vital component of any skincare regimen.

Synergie Skin’s vitamin C lineup includes these specific formulations:

  • Effica C (Ascorbyl tetraisopalmitate, moderate potency, suitable for those with a low tolerance for irritation). Ideal for beginners or individuals with sensitive skin.
  • Pure-C Crystals (L-ascorbic acid, high potency, designed to be low in irritation).
  • Vit C+ Crystals (L-ascorbic acid, high potency, formulated to minimise irritation). This product is not available for online purchase and is exclusively provided through consultations with Synergie Practitioners.


  • The pinnacle of potency, this L-ascorbic acid comes in a pure crystal form for maximum strength.
  • It works effectively to even out skin tone, imparting a brighter complexion.
  • Stimulates the production of collagen and elastin, crucial for reducing the appearance of fine lines and wrinkles.
  • The stable powder formula is resistant to oxidation, a common issue with water-based vitamin C products.
  • Enhanced with alpha lipoic acid, it provides a heightened level of antioxidant defence against environmental stressors.
Ascorbic Acid, Thioctic Acid, Silica, Aqua (Purified Australian Rain Water).As part of Synergie Skins commitment to innovation, Synergie formulations are updated from time to time. Always refer to the ingredient list on the box for the most current version.
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