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The Science Behind Night Duty

Find out the science behind our bestselling night cream, the Night Duty Face Cream, powered by biotechnology. 

By Susie Willis


Understanding the science of our natural night cream goes beyond surface-level skincare; it delves into biomimetic formulations offering a revolutionary approach to combating the visible signs of ageing. 

Biology first R&D is at the heart of our formulas; understanding the ageing process means examining the biological processes involved. As we age, our skin undergoes multiple changes, including a decline in collagen and elastin production, leading to loss of firmness and elasticity. Additionally, environmental stressors such as pollution and UV accelerate this process, resulting in the formation of fine lines, wrinkles, and uneven skin tone. 

Enter biotechnology, a cutting-edge field that harnesses the power of biological systems to develop advanced skincare solutions, our night cream delivers on this progressive approach.

Three Night Duty, Two Of Them With The Lid Off

Night Duty Face Cream stands out from the crowd combining advanced biotech actives and natural extracts with the power of Bio-Retinol and Principhyal®️Cube³, Hyaluronic Acid to deliver unparalleled results. 

One of the key actives in our night cream is Principhyal®️Cube³, a next-generation biomimetic hyaluronic acid complex is engineered using biomimetic principles, ensuring optimal compatibility with the skin, matching the skin structure and reconnecting damage at the molecular level. At the innermost layers of skin are the components such as collagen, elastin, hyaluronan (HA), which are responsible for the skin's core strength and elasticity. When skin is exposed to damaging elements like environmental stressors, those components break down and disconnect leaving skin weak and dull. By integrating biomimetic actives our formula allows the actives to mimic the skin's biology, allowing it to remain in skin and restore strength and elasticity. 

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"Principhyal®️Cube³, a next-generation biomimetic hyaluronic acid complex is engineered using biomimetic principles, ensuring optimal compatibility with the skin."

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The unique structure of Principhyal®️Cube³ allows it to act as a scaffold, working within the innermost layers of the skin through specific mechanisms of action improving deep hydration and the integrity of the skin barrier. This not only helps to improve skin texture and tone but also enhances overall firmness and elasticity for a lifting and smoothing effect by morning. 

The science of our biotech night cream offers a glimpse into the future of our skincare, an innovative blend of cutting-edge technology, natural ingredients and biomimetic principles aimed at combating ageing and restoring youthful vitality. With ingredients like Principhyal®️Cube³ at the forefront, our night cream stands as those seeking biological efficacy and science-backed solutions for their skincare concerns.



Susie Willis, Romilly Wilde Biotech Skincare Founder In a Suit

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