Effica C
Effica C
Effica C

Effica C

$145.00

A rapidly absorbing, non-acidic vitamin C serum suitable for all skin types, including sensitive skin. The biocompatible formula provides gentle and targeted penetration for maximum results. Vitamin C and coenzyme Q10 work in tandem to deliver a potent dose of antioxidants, reduce the appearance of fine lines and wrinkles, promote even skin tone, reduce age spots, and protect against UV and environmental damage.

Synergie Skin's Vitamin C suite includes the following formulations:

• Effica C (Ascorbyl tetraisopalmitate, moderate potency, low irritation profile). This is the recommended Vitamin C product for new users and those with sensitive skin. 

• Pure-C Crystals (L-ascorbic acid, high potency, low irritation profile).

• Vit-C Plus Crystals (L-ascorbic acid, high potency, low irritation profile). This product is not available online and is exclusively prescribed by Synergie Practitioners.

Free delivery over $149*
Endorsed by experts
Results guaranteed

AQUA (PURIFIED AUSTRALIAN RAINWATER), ASCORBYL TETRAISOPALMITATE, GLYCERIN, BETAINE, METHYLPROPANEDIOL, HYDROLYSED TOMATO SKIN, TOCOPHEROL (VITAMIN E), ACRYLATES/C10-30 ALKYL ACRYLATE CROSSPOLYMER, CAPRYLYL GLYCOL, HELIANTHUS ANNUUS (SUNFLOWER) SEED OIL, UBIQUINONE, PHENYLPROPANOL, SODIUM PHYTATE, CITRIC ACID, SODIUM BENZOATE, POTASSIUM SORBATE, ALCOHOL (GRAIN DERIVED), SODIUM HYDROXIDE

As part of our 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.

The perfect vitamin C product for first-time users with any skin type, even sensitive skin.

Apply one pump in the morning over face and neck. Always follow with solar protection.

Optional: Advance to Pure-C Crystals after 3-6 months, alternating between Effica C and Pure-C Crystals over a 4 week period to gradually build tolerance to the acidity and strength of pure L-ascorbic acid.

Non-acidic formula ideal for sensitive skin

Boosted antioxidant protection

Supports collagen production and reduces fine lines

Brightens uneven skin tone

Lightweight and fast absorbing

Finding effective and stable vitamin C derivatives is always a challenge for formulators and Ascorbyl tetraisopalmitate (ATIP) ticks all the boxes. It deeply absorbs through the skin’s lipid network to enable gentle and rapid penetration to target skin cells. ATIP is acid free and beneficial for even the most sensitive skin types. It offers all the benefits of antioxidant protection, anti-ageing and skin brightening of the benchmark ingredient L-ascorbic acid.

• All skin types and conditions

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