How to Reduce Wrinkles: The Most Effective Treatments

The formation of wrinkles is part of the skin’s natural aging process. They represent the visible sign of time passing and, for many people, are considered an unwanted imperfection to reduce or eliminate. Our skin is an organ with remarkable elasticity and the ability to maintain itself over time; nevertheless, as the years go by, it gradually becomes less radiant, firm, and elastic. The appearance of wrinkles is a direct consequence of skin aging, a process that begins as early as the age of 25.
How can wrinkles be reduced? To answer this question, it is important to first understand the different types of wrinkles and the causes behind their development.

The Different Types of Wrinkles: Expression Wrinkles, Gravitational Wrinkles, and Actinic Wrinkles

Expression wrinkles are facial wrinkles that develop due to the movement of the facial expression muscles, the muscles responsible for facial mimicry. Every time our expression changes, consciously or unconsciously, these muscles contract, creating folds in the skin that are initially very light but progressively become deeper. They usually begin to appear after the age of 30.
Expression wrinkles mainly develop around the nose, around the mouth and upper lip, on the forehead, between the eyebrows, and at the corners of the eyes. The classic examples of this type of imperfection are “crow’s feet” and the so-called “barcode lines” above the lips.
Gravitational wrinkles are caused by the progressive loss of skin elasticity and firmness, which makes the skin less able to counteract the force of gravity. As skin aging progresses, the fibers and collagen in the dermis deteriorate and the skin tends to sag.
The areas most commonly affected by gravitational wrinkles include nasolabial folds (caused by tissue descent), marionette lines (visible when the corners of the mouth droop), upper eyelid laxity, eyebrow sagging, double chin, and jowl formation.
Actinic wrinkles are caused by the loss of elasticity resulting from the action of ultraviolet rays on the skin. For this reason, they appear more visibly in the areas of the body most exposed to sunlight. They become particularly evident in people who, for personal or professional reasons, have been highly exposed to sunlight over time, usually at an older age, although they may also appear earlier in individuals with phototype 1 or 2.
Actinic wrinkles are characterized by a marked increase in skin texture irregularity, giving the skin what is often described as a “creased” or “parchment-like” appearance.

What Causes Wrinkles to Form?

The appearance of wrinkles results from a combination of intrinsic and extrinsic factors, meaning factors related respectively to the natural changes occurring in our body over time and to our lifestyle.
Intrinsic factors include:
Reduced efficiency of the microcirculation: this refers to the network of small blood vessels located in the dermis that is responsible for nourishing the skin and supporting proper cellular turnover. When microcirculation functions effectively, the skin maintains the characteristic radiance typical of younger skin. As we age, capillaries lose elasticity, skin cells receive less blood, oxygen, and nutrients, and consequently produce less collagen and elastin.
Reduction of fibroblasts: the firmness and fullness of youthful skin are due to fibroblasts, the cells responsible for producing elastin and collagen. With aging, their number progressively decreases, leading to a reduction in tissue density and causing the skin to sag, altering the contours and shape of the face.
Action of free radicals: these can be described as waste products generated inside cells. At a young age, their quantity is balanced by the antioxidant mechanisms naturally activated by our body, which neutralize free radicals. Aging reduces the effectiveness of these antioxidant processes, and the increase in free radicals interferes with fibroblast activity. The consequence is reduced collagen and elastin production.
Decreased hormone production: estrogens, the primary female sex hormones, contribute to maintaining skin firmness and hydration. During menopause, when estrogen levels decrease, the skin tends to become drier. At the same time, sebaceous gland activity is reduced, causing a decrease in the hydrolipidic film — the layer of sebum that covers the skin and helps protect it from ultraviolet radiation.

How to Reduce Wrinkles: Treatments

Hyaluronic acid fillers are an ideal treatment for correcting minor imperfections and restoring facial volume. Simple and immediately effective, they consist of intradermal injections of substances that fill wrinkles. This type of filler fills the dermal area beneath the wrinkle, lifting the wrinkle base and restoring skin elasticity. It is mainly used for superficial wrinkles and facial lines, particularly expression lines around the eyes (crow’s feet), as it restores volume to areas that have lost firmness.
At our institute, we offer a wide range of filler-based treatments for facial rejuvenation. Each treatment is preceded by a consultation with our specialists, who evaluate the patient’s needs and identify the most suitable solution to achieve the desired result. All filler treatments are performed by specialist physicians in outpatient clinical settings.

The botulinum treatment involves the injection of botulinum toxin, a neurotoxin produced by a bacterium that acts at the nerve level by inhibiting the release of a neurotransmitter, ultimately promoting local muscle relaxation. It is particularly indicated for dynamic wrinkles, those caused by repetitive facial movements in specific areas of the face.
Botulinum-based treatments at the Dermacademy Institute are performed exclusively by experienced physicians specialized in aesthetic medicine. The treatment consists of small, painless local injections whose effects begin to appear approximately two days after administration and reach their maximum effect after 14 days. The overall effect of botulinum toxin lasts approximately 6–9 months, depending on the patient’s skin characteristics and lifestyle. The treatment can be repeated periodically.