KEY BENEFITS

• Dramatic Skin Brightening

  Clinically proven to visibly brighten skin and even tone in 7 days for a radiant, luminous complexion.[1]

• Enhanced Skin Barrier Support

  Powerful phyto exosomes deliver replenishing bioactives to skin cells rapidly & effectively, ensuring 0% barrier disruption.[1]

• Premature Skin Ageing Defence

  Shields skin from damaging free radicals, pollution, and daily environmental stressors to help defend against premature skin ageing.

• Smooth & Even Complexion

  Clinically proven to visibly improve skin smoothness and texture in 7 days, leaving a soft, polished finish.[1]

• Lightweight Finish

  The fast-absorbing gel-serum texture hydrates, smooths, and primes, leaving skin instantly refreshed and ready for the day ahead.

PROVEN RESULTS

• 7days to visibly brighter skin[1]

• 7days to visibly reduced wrinkles[1]

• 0%barrier disruption[1]

• 7days to visibly smoother skin texture[1]

• 90%reduction of pollution damage to the skin’s surface[2]

[1] Proven via independent clinical study conducted over 4 weeks on 32 participants. [2] Proven via in vitro protein carbonylation data against particulate matter pollution on the stratum corneum and epidermis. [3] Proven via in vitro protein carbonylation study using European standard reference environmental pollutants.

HOW TO USE

Apply as part of your morning skincare routine. Massage 2-3 pumps across the face, neck and décolletage. Follow with moisturiser and always finish with sunscreen. 

20% Stabilised Vitamin C (Tetrahexyldecyl Ascorbate)

A highly potent yet gentle form of vitamin C for dramatic skin brightening and powerful antioxidant protection against premature skin ageing.

• Phyto Exosomes

  Encapsulated by nature, our phyto exosomes intelligently deliver proteins, lipids, and messenger molecules to skin cells. Together, alongside our supercharged vitamin C, they help prevent & reduce premature skin ageing by supporting healthier-looking, more resilient skin.

• Acetyl Zingerone (pronounced ‘a-sea-tul’)

  A super-antioxidant that works synergistically with vitamin C, enhancing its efficacy while neutralising ageing free radicals and shielding skin from environmental stressors.

• Hyaluronic Acid

  Draws moisture into the skin to instantly plump and deeply hydrate for a soft, supple complexion.

• N-Acetyl Glucosamine (NAG)

  A barrier-supporting, gentle, skin-refiner that smooths the look of pores while helping to increase the skin’s own natural hyaluronic acid levels over time.

Traditional high-strength vitamin C serums can degrade before reaching the skin or cause irritation. C-Tetra Advanced is meticulously formulated with a 20% stabilised vitamin C complex, ensuring long-lasting potency from the first drop to the last. 

Encapsulated by nature and sourced from green tea leaves, phyto exosomes are rich in proteins, lipids, and messenger molecules. Acting as intelligent micro-carriers they carry key signalling molecules, like peptides and nutrients, to send signals to skin cells to help reinforce the skin barrier for optimal skin tolerance and comfort. 

Further fortified by omni-antioxidant acetyl zingerone, the next-generation formula helps shield skin from pollution-induced damage by neutralising free radicals, blocking harmful pollution particles, and strengthening the skin’s natural defences for increased skin resilience.

GOOD TO KNOW

• CLINICALLY PROVEN

• ARTIFICIAL FRAGRANCE FREE

• DERMATOLOGICALLY TESTED

• PROVEN GENTLE FORMULA

• CERTIFIED BY THE VEGAN SOCIETY

• NON-COMEDOGENIC

• TESTED ON ALL SKIN TYPES & TONES