How to combat sleep wrinkles?

Botulinum toxin, commonly known as botox, can also be a solution for getting rid of wrinkles. It consists of 7 types of neurotoxins, but only toxin A is used for injections. This toxin works by blocking the release of acetylcholine, a neurotransmitter involved in muscle activity, which results in a paralysis of the local muscles. This usually occurs 24 hours to two weeks after the botox injection and the effect can last between three and six months. By acting on the neuromuscular junction in this way, botox reduces facial wrinkles. The risks and side effects are substantially the same as those of hyaluronic acid injections.

Botulinum toxin injections are traditionally used to smooth out expression lines, but their use in the case of sleep wrinkles is also possible.

Beyond hyaluronic acid injections and botulinum toxin, the chemical peel is an option to combat sleep wrinkles. This is a dermatological procedure that involves applying phenol, a potent exfoliating agent, to the skin's surface to fight against signs of aging. The deep peel aims to destroy the superficial layers of the skin and reach the mid-reticular dermis, allowing for rapid renewal of the epidermal tissues and intense synthesis of collagen and elastin. It should be noted that this procedure should only be performed by a professional, after two to four weeks of skin preparation.

Indeed, deep peeling is not a trivial procedure and requires cardiac monitoring because phenol is toxic to the heart and its use is strictly regulated. The application of phenol causes an intense burning sensation, whitening and swelling of the skin, as well as bleeding. In the weeks following the peel, the skin must be protected from the sun and ointments and dressings must be regularly applied.

Finally, lasers are becoming an increasingly popular option for treating sleep wrinkles, offering a less invasive alternative to injections and chemical peels. There are several types of lasers used in dermatology, each relying on a distinct mode of action. One of the most commonly used is the CO2 fractional laser. It works by creating tiny perforations in the skin, thus stimulating collagen production and promoting the renewal of skin cells. This treatment may require a recovery period of several days to a week, during which the skin may be red and slightly swollen.

Another type of laser commonly used is the pulsed dye laser. While it is primarily used to fade redness and visible blood vessels, it can also help improve skin texture and reduce wrinkles. By specifically targeting skin blood vessels, the pulsed dye laser promotes circulation and encourages the synthesis of elastic fibers. Side effects also include slight redness and temporary swelling.

Note : Other types of lasers such as the erbium laser or the Nd laser can help combat sleep wrinkles.