How to improve neck wrinkles

As a person’s second face, neck care has become increasingly important to consumers in recent years. The neck is partially exposed and subject to repetitive and extensive daily motion, making it prone to signs of aging. Surveys show that the incidence of horizontal neck wrinkles among Chinese women aged 21-25 exceeds 50%, and reaches 100% among those aged 36-40. What should be done when 
neck wrinkles appear ?

Causes of neck wrinkles

There are four main factors that cause neck wrinkles: 1. Natural aging due to age; 2. Sun exposure (ultraviolet rays); 3. Lifestyle habits; 4. Neck exercise .

Ageing and natural aging

As we age, affected by endogenous factors (including genetic genes, free radicals , endocrine and immune factors), the rate of cell division continues to slow down, cells age, their functions decline, and the synthetic ability of fibroblasts decreases, leading to reduced collagen fiber synthesis and elastic fiber degeneration. The elastic fiber network in the papillary layer of the dermis decreases or even disappears, the skin becomes thinner, loses elasticity, and becomes loose, resulting in neck wrinkles.

Sun exposure (ultraviolet rays)

Prolonged exposure to sunlight will cause ultraviolet rays to irradiate the skin, produce a large number of free radicals, cause inflammation, damage normal body tissues, affect the synthesis and degradation of collagen, and accelerate skin aging.

A study of 966 subjects showed that, under controlled exposure conditions and excluding influencing factors (such as primary skin diseases and systemic illnesses), sun exposure can lead to degeneration of elastic fibers in the neck, resulting in pathological changes, decreased skin elasticity, and the development of neck wrinkles. Photoaging is one of the main external factors contributing to skin aging, making sun protection for the neck extremely important.

Lifestyle habits

Factors such as smoking, staying up late, alcoholism, air pollution, overeating, and obesity can cause changes in the tissue structure of the neck skin, disorder of the epidermis and dermis structure, decreased function of the stratum corneum, reduced collagen fiber content, thinning of the skin, decreased elastic retraction force, loosening and aging of the neck skin, and the formation of neck wrinkles.

Neck exercises

The neck connects the torso and head, and undergoes numerous repetitive movements every day (such as lowering, raising, and turning the head). These movements are closely linked to the development of neck wrinkles and have a significant impact on their formation.

How to improve neck wrinkles

Daily care, including cleansing, moisturizing, antioxidants, anti-aging, and sun protection, plays an important role in maintaining the skin’s hydration and elasticity, and preventing skin aging, sagging, and the formation of neck lines. However, once neck lines have formed. Especially those that are older and deeper, daily care alone is unlikely to eliminate them quickly.

Those who want to quickly eliminate neck wrinkles can consider medical aesthetics. The main methods of medical aesthetics to improve neck wrinkles include: 1. Local injection fillers; 2. Laser treatment; 3. Surgical face lift .

Local injection fillers are one of the most widely used methods for reducing neck wrinkles due to their rapid effectiveness, minimal impact on daily life, and reasonable price. Commonly used injectable materials include hyaluronic acid , botulinum toxin type A , Artefill, poly-L-lactic acid, autologous fillers, and synthetic soft tissue fillers.

Hyaluronic acid injections are the most widely used. The popular ” Hi-Body ” product is primarily composed of hyaluronic acid, combined with amino acids, carnosine, vitamins, and other ingredients. Hyaluronic acid is a crucial component of the human cell matrix. Once injected into the skin, it lifts sunken areas and quickly corrects wrinkles.

While hyaluronic acid injections are effective for wrinkle reduction, they are slowly absorbed by the body. A single injection lasts approximately 2-4 months, while three consecutive injections last approximately 6-12 months, requiring repeated injections.

Hi-Body injection

After the injection of “Hi-Body”, mild edema, erythema, and small bruises will appear . In severe cases , bulges, cords, and nodular hyperplasia may also appear. These problems usually disappear after a period of time. However, a small number of consumers have experienced severe allergic reactions, scars, nodular hyperplasia that cannot be eliminated. Skin inflammation, as shown in the following figure:

When injecting Hi-Body, the depth of the needle, the accuracy of the injection, the amount injected, and the quality of the injected hyaluronic acid can all affect the effectiveness and degree of allergies. The current hyaluronic acid injection market is mixed. Some doctors with inadequate skills can cause various problems. Those interested in Hi-Body injections should exercise caution.

Botulinum toxin also has a definite effect on neck wrinkles. But botulinum toxin is expensive and the effect can only last for 3-6 months. The cost-effectiveness is a bit low, which limits its promotion.

In summary, aging, natural aging, sun exposure, unhealthy lifestyle habits, and repetitive exercise are the main factors contributing to neck wrinkles. Daily skincare can maintain skin elasticity and prevent aging. When true neck wrinkles develop, skincare products are unlikely to completely eliminate them in the short term. Medical aesthetics, particularly injectable fillers, can quickly improve neck wrinkles, but these can be associated with allergic reactions, and in severe cases, can lead to raised bumps, lines, and nodules.