A Bar-Ilan University analysis crew has developed a novel know-how that permits small molecules of anti-aging hyaluronic acid polymers to be utilized as a cream as a substitute of needing to be injected.
The crew – headed by Prof. Rachel Lubart and Prof. Aharon Gedanken from the BIU Chemistry and Physics Departments and Institute for Nanotechnology and Advanced Materials – have been concerned for the previous few years in growing a know-how for the micronization and characterization of hyaluronic acid.
Micronization is the time period for shrinking the scale of particles in a strong materials; characterization refers back to the research of a fabric’s construction and properties. Both areas of research have allowed the event of merchandise – notably medication – that may be delivered via the pores and skin of a affected person with out the necessity for capsules, potions or injections.
The pores and skin, which performs an vital position in defending our organs, is impenetrable. Finding means to penetrate that barrier has challenged the medical subject for years. Huge efforts have been made in introducing hyaluronic acid into the pores and skin, because it can’t penetrate in its pure state.
Now, based mostly on this improvement, para-medical cosmetics pioneer Hava Zingboim has produced the first-ever method to permit hyaluronic acid to penetrate into the deeper pores and skin layers by software of a cream – with out injection.
A key property of hyaluronic acid, which is of course current within the human physique, is its capacity to adsorb massive portions of water. It can be an efficient antioxidant, which implies it might entice free radicals fashioned within the pores and skin throughout inflammatory processes or because of publicity to UV rays. Free radicals are extremely charged, short-lived molecules that in some instances are damaging to the physique. These properties make hyaluronic acid an vital anti-aging agent.
The look of younger pores and skin will be measured by the quantity of hyaluronic acid between the cells. Unfortunately, as individuals age, the physique steadily loses its capacity to provide the substance. The reducing availability of hyaluronic acid instantly ends in sagging pores and skin, wrinkles and high quality strains.
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Forget Botox, Israeli scientists invent distinctive anti-aging cream by: Pamela Hendrix published: