It's no secret that in summer, our skin changes. Perspiration, dryness, sunburn, hyperkeratinization, etc... All these factors impact your skin barrier.
The one that affects us most is undoubtedly the effect of UV rays. Invisible, they can wreak havoc on your skin, causing redness, burns and hyperpigmentation, as well as accelerating skin ageing, which means accentuating the appearance of spots and wrinkles. And why? Because they are known to thicken the skin and dry it out in summer. That's why you often have fewer imperfections in summer, but it also means your moisture levels are falling, your skin isn't retaining enough water and your skin barrier isn't doing its job properly.
So moisturizing is essential to keep skin healthy, even in summer. Luckily for you, we've followed the advice of Dr. Kemi Fabusiwa, who has shared the best active ingredients to have in your routine to take care of Appointment your skin barrier during periods of high heat. Come on, let's decipher it all together.
Ceramides
Did you know? Ceramides are lipids naturally present in the skin, essential for the formation of a healthy skin barrier. This barrier protects the skin against external aggressors such as UV rays and pollution, while maintaining hydration. According to Dr. Fabusiwa, ceramides play a crucial role as the skin's "natural moisturizing factors", promoting water retention and preserving the barrier function. They act as a cement between skin cells, ensuring their cohesion and preventing moisture loss. After exposure to the sun, when skin can be dehydrated and vulnerable, ceramides help restore and strengthen this cutaneous barrier.
Panthenol
Panthenol, also known as provitamin B5, is a beneficial ingredient for the skin. Originally developed to promote wound healing, it effectively helps prevent dehydration by maintaining the skin's moisture levels. It's also an excellent antioxidant, protecting the skin against environmental damage such as pollution and reducing oxidative stress, responsible for complexion irregularities such as spots and pimples. You don't have to look far: our fluid cream is your summer ally, with its panthenol-enriched formula.
Allantoin
Allantoin is a compound naturally present in the human body and in certain plants. It is an ideal active ingredient to help soothe and protect the skin. It is particularly beneficial for sensitive or irritated skin, as it promotes healing and helps reduce redness and inflammation. It is therefore perfectly suited to sensitive and acne-prone skin. Another positive point, according to Dr. Fabusiwa, is that this ingredient is highly effective in preventing transepidermal water loss, which we mentioned earlier.
Hyaluronic acid
Hyaluronic acid, which needs no introduction, is an essential compound in maintaining the skin barrier. Naturally present in your body, this moisturizer can retain up to 1,000 times its weight in water.
It also helps prevent moisture loss and maintain the skin's necessary moisture balance. This barrier, composed of lipids, ceramides and proteins, acts as a first line of defense against external aggressors such as pollution and free radicals, while facilitating the absorption of essential nutrients.
Thanks to its ability to penetrate deep into the skin and intensely moisturize, hyaluronic acid not only improves skin texture and elasticity, but also helps soothe irritation and reduce the appearance of fine lines and wrinkles.
Use our rehydrating mask at the start of your routine. Formulated with hyaluronic acid and vitamin E, it intensely moisturizes and protects your skin. The result: skin that's hydrated at every level, plumped, supple and comfortable! You can even leave it on as a night mask.
The high molecular weight of hyaluronic acid forms a moisturizing film that retains water in cells, while the low molecular weight penetrates deep into the epidermis to boost collagen production.
Vitamin E
Vitamin E, or tocopherol, is an essential and often underestimated skincare ingredient. As a powerful antioxidant, vitamin E plays a crucial role in skin hydration and healing, making it particularly beneficial for dry, dehydrated skin.
It helps protect skin cells against damage caused by free radicals, unstable molecules generated by environmental factors such as pollution and the sun's UV rays. By neutralizing these free radicals, vitamin E prevents premature aging of the skin and keeps it looking young and healthy.
In combination with vitamin C, vitamin E becomes even more effective. Together, these two antioxidants work synergistically to strengthen the skin barrier and improve the skin's ability to protect itself against external aggressors. This combination also helps reduce sun damage, diminishing the appearance of pigmentation spots and improving skin texture.
