Hyaluronic acid was discovered recently?
No. In the distant 1934 (and not recently, as advertising claims) German biochemist Carl Meyer and his colleague John Palmer published an articleThe polysaccharide of the vitreous humor , in which they described a very high molecular weight polysaccharide found in the vitreous body of a cow’s eye. The substance was called hyaluronic acid (hyaluronan). Since that time, great minds have begun to study this chemical compound, its structure and the principle of action.
To acids in the domestic sense it has nothing to do, since it does not possess a dissolving property. Hyaluronic acid is involved in the preservation of water in tissues.
The molecules of this substance are capable of retaining water in an amount far exceeding their own volumes.
Hyaluronic acid is an important component of the synovial fluid and is responsible for the level of its viscosity, is present in the biological lubricant and is involved in the process of skin regeneration. The greatest concentration is in the connective tissue of the joints.
That is, hyaluronic acid is in the human body?
Yes. But with age, the volume of hyaluronic acid produced by the body is reduced. Replenish the defect can be with creams, lotions and serums, subcutaneous injections, procedures using a laser, ultrasound and microcurrent.
Hyaluronic acid makes the skin more elastic and elastic, reduces wrinkles, adds extra volume to the lips and other parts of the body and is even able to heal dermatitis.
German dermatologists were the first to identify Efficacy of cream-based novel formulations of hyaluronic acid of different molecular weights in anti-wrinkle treatment these magical properties of hyaluronan, a bit later their studies conducted Efficacy and safety of a low-molecular weight hyaluronic Acid topical gel in the treatment of facial seborrheic dermatitis cosmetologists from the USA.
Where does acid come from the creams and injections?
Initially, hyaluronic acid was obtained only from animal raw materials: cockscomb or umbilical cordage of animals. Over time, science came to the artificial production of hyaluronan in the laboratory. The second acids are more pure in composition and more similar to human properties.
They say hyaluronic acid in creams is useless: its molecules are too big to get into the deep layers of the skin. It’s true?
The molecules of hyaluronan are indeed several times larger than the distance between skin cells. However, to moisten the acid, it is not necessary to penetrate too deeply. It is enough to stay on the surface of the skin for some time to exert its water-retaining effect. In addition, for creams, lotions and serums, molecules are specially cleavedHyaluronic acid – the key to retaining youthful moisture into small fractions.
Why then do the injections?
Then, that the effect of them is more noticeable and lasting. The use of professional gels and creams with acid guarantees smooth skin for only 10-20 days. The effect of injections on average lasts 6-12 months (depending on the type of drug).
In the case of injections, hyaluronic acid acts as a filler. The substance as it inflates the skin from the inside, thereby smoothing wrinkles and enlarging the lips, chest or other areas of the body (but more often the acid is used for facial plastic surgery). That is why injections should be done only in specialized salons of an experienced master. If you enter too much of the drug, instead of the doll face and sensual sponges, you risk getting cheeks-cushions and rollers instead of mouth.
There are other dangers. Sometimes drugs cause allergies, and during the injection it is possible to bring an infection into the body. Therefore, doctors do not recommend injecting, if you have an inflammatory disease, you are pregnant or breastfeeding. After chemical or laser peeling, it is also better to postpone the procedure: the dermis needs time to recover.
Does Hyaluronic Acid Provoke Acne?
The use of hyaluronan is included in the complex therapy against acne. Acid normalizes the work of sebaceous glands, eliminates inflammation and helps regular renewal of the skin cells.
For acne, you can take rashes that appear after injections due to improper care. Puncture breaks the integrity of the skin and allows bacteria to freely enter the body. If you do not follow the rules of disinfection and care, small white spots may appear in the puncture sites.
Does it cause addiction?
Only psychological. After hyaluronan stops stimulating moisturizing, the skin gradually returns to its original state. And stimulation ends for quite natural reasons: the hyaluronic acid that enters the body is included in the metabolic process and gradually dissolves.
And the patient goes to another injection session or buys another jar of cream. But the state of his skin did not deteriorate – it just became what it was before the hyaluronan.
Does Hyaluronic Acid Stop the Aging Process?
Hyaluronan deeply moisturizes the skin, restores its tone, smoothes wrinkles. But the withering of the skin is so complicated that it can not be reduced to dehydration alone. Using hyaluronic acid in creams or subcutaneous injections can visually rejuvenate you, but do not stop the natural course of things.
Hyaluronic acid is not a cure for old age. This simply does not exist.
