AC+ EYE: How This Game-Changing Eye Serum Will Transform Your Skin

There was a time when skincare innovation was measured almost entirely by ingredients, whether it was a new form of vitamin A, a more stable vitamin C derivative or the latest antioxidant discovery. While these breakthroughs continue to shape the industry, the conversation has evolved. Today, the most sophisticated skincare isn't defined by what goes into a formula alone but by how those ingredients are delivered, and, ultimately, how effective they are on your skin. 

This philosophy has long underpinned our award-winning Clinic Range. Every formula is built upon our proprietary technology which was designed to maximise the performance of active ingredients without disrupting the skin’s delicate barrier. Rather than viewing delivery technology and ingredient formulation as separate factors, the Clinic range brings them together in one potent, suits-all-skin-types-and-concerns system. Here’s exactly how, and why, it truly works to deliver transformative results…

Why it works: Better ingredient delivery

When formulating skincare products, one of the greatest challenges is making sure effective ingredients actually reach the areas of the skin where they can make the most difference. Our skin is remarkably good at protecting itself and its barrier is designed to keep irritants out, which, inevitably, means many beneficial ingredients struggle to penetrate the surface of the skin as effectively as we'd like. Simply increasing ingredient percentages isn't necessarily the answer because without the right delivery system more isn't always more.

Our Clinic range addresses this challenge with special Bioavailable Deep-Delivery Technology, an advanced encapsulation system engineered to transport active ingredients to targeted cell sites where they can perform with maximum efficiency. Think of it as giving each ingredient a smarter route to its destination. Rather than relying solely on passive absorption of each ingredient by your skin, the technology helps improve the bioavailability of each active (meaning how much of a product's active ingredient actually soaks into your skin to do its job), ensuring more of what your skin needs reaches the place where it can have the greatest impact.

                                       

Why it works: Better skin compatibility

Effective delivery is only half the equation. For active ingredients to perform optimally they also need a formula that works in harmony with the skin itself. That's where Biomimetic Lamellar Technology is key.

Biomimetic simply means that it’s designed to imitate nature, and, in the case of our Clinic Range, the formulas have been structured to closely mirror the skin's own lipid architecture. Instead of sitting awkwardly on the surface, our serums and hydro-balm textures integrate more naturally with the skin, enhancing compatibility, encouraging absorption and helping to keep your skin barrier intact throughout the whole process. For anyone familiar with the cycle of over-exfoliation, sensitivity and a compromised skin barrier, this is particularly significant since, increasingly, skincare experts agree that long-term results depend as much on protecting the skin barrier as they do on correcting visible concerns.

What’s more, when combined, these two technologies  (our Bioavailable Deep-Delivery Technology and our Biomimetic Lamellar Technology) allow up to 12 times more active ingredients to reach the skin while achieving up to 20 times greater efficacy, all without disrupting the barrier that healthy skin depends upon. This is what forms the foundation of every Clinic formula, including our highly-coveted new AC+ EYE serum.

Why it works: Intelligent ingredient synergy

With a solid ingredient delivery system in place, AC+ EYE offers another layer of innovation through intelligent ingredient design. The skin around the eyes presents a unique challenge because it is naturally thinner, contains fewer oil glands and less collagen than the rest of the face, and is constantly in motion through blinking and expression. It's often the first area to reveal signs of fatigue, environmental stress and ageing, which is why treating just one concern rarely delivers truly transformative results. This is exactly why  AC+ EYE has been formulated around the principle of ingredient synergy.

Rather than combining multiple, well-known actives and allowing them to work independently, the formula has been carefully engineered so that each ingredient actively enhances another. The end result is one multi-tasking, intelligent serum designed to address fine lines, crow's feet, a loss of firmness, puffiness, dark circles, crepiness and dullness all at once. Here’s exactly how this unique ingredient synergy works…

Retinal + EGF Growth Factor = A smarter approach to skin renewal

Retinal (a more potent yet more gentle form of retinol) has become one of the most celebrated forms of vitamin A in advanced skincare, beloved for its ability to accelerate cell renewal while encouraging collagen and elastin production. It's one of the most studied and most effective ingredients available for improving the appearance of fine lines, firmness and skin’s overall texture.

In AC+ Eye, this superhero active is paired with Epidermal Growth Factor (EGF), an ingredient known for supporting the skin's natural renewal processes while helping to lift and firm skin, too. While retinal encourages the skin to regenerate, EGF supports those regenerative pathways, boosting the effects of retinal in an exceptionally gentle way.

Vitamin C + EGT Amino Acid = Supercharged antioxidant protection

The same ingredient synergy shapes the formula's antioxidant power. AC+ EYE features sodium ascorbyl phosphate, a stabilised form of vitamin C renowned for its excellent stability and skin compatibility. It helps brighten the appearance of dark circles, improve skin tone and defend against oxidative stress, the everyday environmental damage that speeds up the signs of ageing. Alongside it sits EGT (ergothioneine), a naturally occurring amino acid that has been increasingly recognised for its exceptional antioxidant properties.

But, rather than duplicating vitamin C's role, EGT enhances it essentially by recycling it. by acting as a powerful water-soluble partner in your body's "antioxidant network". When vitamin C fights off free radicals (the harmful molecules that damage your cells), it loses an electron and becomes oxidised. EGT donates its own electron to restore vitamin C back to its active antioxidant form. So, ultimately, together they create a stronger antioxidant defence system than either ingredient could achieve alone, helping to preserve skin’s luminosity at the same time.

                                     

What this means for your skin

Of course technology is only meaningful if it translates into visible results. Clinical tests on our AC+ EYE serum showed a 19.8% improvement in radiance around the eyes within just 15 minutes, alongside up to 32% reduction in wrinkle depth after one use.

With continued use over four weeks the improvements were even more compelling. Results showed a:

Just as telling are the consumer evaluations. Every participant reported an instantly refreshed eye area and excellent compatibility beneath makeup, while 97% described AC+ EYE as the best eye serum they had ever used.**

*Results based on a clinical-instrumental study of 30 healthy female subjects aged 35+, with visible signs of eye-area ageing, conducted over 4 weeks using non-invasive bioengineering techniques.

** Results based on consumer perception self-assessed via questionnaire at 2 and 4 weeks.