Hyaluronic acid, also known as hyaluronan or hyaluronate, has almost become an indispensable ingredient in various anti-aging skin care products. Dermal fillers based on hyaluronic acid – one of the most popular in cosmetology. Hyaluronic acid injections are rightly called injections of youth and beauty. However, the application of the GK does not end there. What else is hyaluronic acid used for in various branches of medicine, where does hyaluronic acid come from and where does it end up in the body, and what effect should one expect from its use – tell estet-portal.com.
Where does hyaluronic acid come from and what is it in the body
Just one molecule of hyaluronic acid (HA) has the ability to bind 1000 water molecules. HA is found not only in the skin, but also in hair, articular cartilage, saliva, synovial fluid of the joints and other biological fluids. The man who discovered hyaluronic acid to the world was called Karl Meyer. In 1934, he managed to find eyes in the vitreous body.
A body that weighs 70 kg contains about 15 grams of hyaluronic acid. Since it is found in almost every part of the body, it is logical to assume that the functions of hyaluronic acid are also quite diverse.
The role of hyaluronic acid in the human body
- skin hydration;
- stimulation of collagen production in the skin;
- antioxidant effect;
- maintaining skin elasticity;
- interaction with cell receptors;
- lubrication of the joints;
- Maintaining the proper condition of the eyes;
- promoting cell proliferation and migration, etc.
A third of all hyaluronic acid in the body is destroyed and synthesized daily. With age, the amount of hyaluronic acid in the body decreases, the first signs of skin aging appear, and by the age of 40, the amount of HA decreases by half. In addition to the aging process, HA is also destroyed by sunlight.
Hyaluronic acid – application in cosmetology and medicine
- Skin and hair
For youthful skin, HA is no less important than collagen. The most common use of hyaluronic acid in order to rejuvenate – it is used in cosmetic procedures aimed at eliminating skin imperfections and wrinkles. The effect of such procedures is excellent, but hyaluronic acid degrades (i.e. is destroyed) over time, so repeated procedures are necessary to maintain the result.
Hyaluronic acid in skin care products forms a protective barrier that helps retain water in the skin. The content of 0.01-1% HA in such products is sufficient to maintain good skin condition. In a similar way, hyaluronic acid also affects the hair – it helps them retain moisture. Result – obedience, smoothness and healthy shine of hair.
Hyaluronic acid injections are used to correct wrinkles and improve the overall condition of the skin, and are also used for facial contouring (nose reshaping, volume replenishment, lip augmentation, etc.).
Hyaluronic acid injections are approved for the treatment of osteoarthritis of the knee, but the effect of such treatment depends on the degree of the disease and the age of the patient. However, for many people, this method helps to get rid of joint pain. Due to the degradation of hyaluronic acid in the human body, intra-articular injections should also be regular. Some people claim that taking hyaluronic acid by mouth (in the form of capsules or tablets) also helps to improve joint health and relieve excruciating pain.
- Eyes
The moisturizing properties of hyaluronic acid are excellent for dry eyes, the so-called dry eye syndrome. Eye drops containing hyaluronic acid also protect the eyes and help to avoid discomfort when using lenses. Ophthalmologists also use HA in eye surgery.
- Gums
Gum disease – the most common cause of tooth loss, and hyaluronic acid is used to regenerate gum tissue and reduce inflammation that causes bleeding gums.
Fillers based on hyaluronic acid are also used to rejuvenate the external genital organs of women, correct postpartum changes, and make the genitals look more attractive. For these purposes, the re-introduction of fillers is also required, but it is carried out less often than on the face.
For men, hyaluronic acid in combination with autofat is a safe way to enlarge the penis.
Hyaluronic acid supplements (unless there are individual contraindications) can theoretically improve skin and joint health, but hyaluronic acid injections provide a more visible effect. Estet-portal.com reminds you that before taking any drugs, you should consult a doctor, and only a qualified specialist using quality products should carry out anti-aging procedures.
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