Effica C

Synergie Skin

Synergie Skins Effica C

A gentle yet powerful vitamin C serum for brighter, healthier skin.

Effica C is a rapidly absorbing, non-acidic vitamin C serum formulated to brighten, protect and rejuvenate the skin without irritation. Featuring Ascorbyl Tetraisopalmitate, a stable, lipid-soluble form of vitamin C, this biocompatible formula delivers targeted antioxidant protection while remaining suitable for all skin types, including sensitive skin.

Combined with Coenzyme Q10, Effica C helps defend against free radical damage, stimulate collagen production and reduce the visible signs of ageing, leaving the complexion brighter, smoother and more even-toned.

Choosing the Right Synergie Skin Vitamin C

Effica C
Formulated with Ascorbyl Tetraisopalmitate, offering moderate potency with a low irritation profile. Recommended for first-time vitamin C users and those with sensitive skin.

Pure-C Crystals
Contains L-Ascorbic Acid, a high-potency vitamin C treatment with a low irritation profile for experienced users seeking enhanced brightening and antioxidant benefits.

Vit-C Plus Crystals
An advanced L-Ascorbic Acid formulation with high potency and a low irritation profile. Available exclusively through Synergie Skin Practitioners following a professional skin consultation.

Key Benefits:

  • Features a stable, non-acidic form of vitamin C suitable for all skin types, including sensitive skin.
  • Provides powerful antioxidant protection with vitamin C and Coenzyme Q10.
  • Helps stimulate collagen production to improve skin firmness and elasticity.
  • Softens the appearance of fine lines and wrinkles.
  • Brightens the complexion while improving uneven skin tone and the appearance of pigmentation.
  • Helps defend against UV-induced oxidative stress and environmental damage.
  • Fast-absorbing, lightweight formula for daily use.

 

Purchase From Synergie Skin
Recommended for

All skin types and conditions

Key Ingredients

– 10% Ascorbyl Tetraisopalmitate (ATIP) 

Ascorbyl tetraisopalmitate (ATIP) is one of the most stable forms of vitamin C on the market. Upon topical application, ATIP has an 84% conversion rate into free L-ascorbic acid and demonstrates superior absorption due to its lipophilic (oil-loving) nature. Ideal for sensitive skin types, ATIP can penetrate skin on an enhanced level, ensuring controlled and targeted penetration and reducing the likelihood of irritation. ATIP is a potent antioxidant and prevents cell damage from solar radiation and environmental aggressors, and has been shown to exert free radical scavenging effects within 30 minutes for up to 40 hours post application. To support youthful skin, ATIP also reduces the appearance of uneven skin tone and supports collagen production to combat fine lines and general skin ageing.

– Coenzyme Q10 (CoQ10)

Coenzyme Q10 is found in every cell and tissue within the human body. It is a powerful antioxidant involved in numerous biological functions, including energy production and stabilising free radicals. Coenzyme Q10 levels decrease with age, resulting in the reduced ability to produce collagen and elastin. Topically applied, this ingredient assists in neutralising free radical damage and reversing the visible signs of ageing. In Effica C, coenzyme Q10 is what provides the formula its distinctive lemon-like colour.

– Hydrolysed Tomato Skin (Lycopene)

Powerful antioxidant to combat solar radiation and pollution-based free radical damage. In addition to superior antioxidant benefits, lycopene offers protection to cells to help fight the signs of ageing and support skin health. When used in combination with other antioxidants, lycopene is able to enhance the protective benefits of other antioxidant ingredients such as vitamin C, resulting in a more effective and superior formula.

– Betaine

Acts like a humectant and can also act to control and maintain water balance in the skin. It counteracts skin irritants and assists in reducing skin irritation.