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They’re naturally occurring complexes made of a small peptide bound to copper, a mineral the skin already uses for repair and regeneration, says dermatologist and Joonbyrd founder Alexis Granite, MD.

‘Moisturisers add water back into the skin and also form a thin barrier to help prevent transepidermal water loss from the skin’s surface,’ explains dermatologist and founder of Joonbyrd, Dr. Alexis Granite.

To guide us through it, our Beauty & Wellness Director Lauren spoke with dermatologist Dr Alexis Granite to understand exactly what to prioritise now.

According to Dr Alexis Granite, consultant dermatologist and founder of Joonbyrd, ‘Oils work primarily by reinforcing the skin barrier and reducing transepidermal water loss.

‘Moisturisers add water back into the skin and also form a thin barrier to help prevent transepidermal water loss from the skin’s surface,’ explains dermatologist and founder of Joonbyrd, Dr. Alexis Granite.

Dr Alexis Granite recommends opting for a moisturiser with SPF. “Protection from the sun is vital to keeping our skin healthy and glowing as we age.

According to consultant dermatologist and founder of Joonbyrd, Dr Alexis Granite suggests…

Our palms actually lack sebaceous glands that produce oil to keep them hydrated, says board-certified dermatologist Alexis Granite, MD.

I found a trip to see the consultant dermatologist Dr Alexis Granite to be a game-changing investment that soothed both skin and mind (the late-night Google image searches were getting out of hand).

“Common triggers include a compromised skin barrier, environmental stressors such as UV exposure, cold or heat, friction, over-exfoliation, harsh ingredients, allergies and underlying inflammatory skin conditions such as rosacea.”

I also reached out to top dermatologist Dr Alexis Granite to find out more about dry skin and how to recognise if you might have it. Keep scrolling for everything I want you to know.

In short: “Choosing between them depends on whether you’re seeking light-based cellular benefits or heat-based systemic effects,” explains Alexis Granite, board-certified dermatologist and founder of Joonbyrd.

With an understanding of the dermis that’s far more than skin deep, consultant dermatologist Granite has always been ahead of the curve.

“Ceramides are naturally occurring lipids that make up a large part of the skin barrier,” says dermatologist Dr Alexis Granite.

As Dr. Alexis Granite, MD, explains, “Cold outdoor air combined with dry indoor heat increases transepidermal water loss and weakens the skin barrier, leaving skin feeling tighter, drier, and more reactive.”

Dr Alexis Granite predicts that “we’ll see face-level innovation applied to the body to optimise skin function and resilience long-term. Skin longevity will become as relevant for the body as for the face.”

We’ve got the lowdown on the powerhouse ingredient below, with expert insight from Dr Alexis Granite, consultant dermatologist and founder of Joonbyrd.

“En 2026, l'accent continuera d'être mis sur la barrière cutanée. Nous verrons une utilisation plus large des ingrédients postbiotiques et dérivés des microbiomes, comme les mousses fermentées”. Dr Alexis Granite.

Mais si vous voulez savoir ce que le Dr Granite recommanderait à ceux qui commencent à prendre des rétinoïdes, c'est le Skin Renewing Retinol de CeraVe.