Acido Ialuronico Pure Skin Beauty

Hyaluronic Acid Pure Skin Beauty is the Yamamoto Research product based on hyaluronic acid ExceptionHYAL® Star, specifically designed for beauty and brightness of the skin and designed to give it nourishment from within.

Hyaluronic acid is a hydrating molecule naturally present in the skin, and represents one of the main components of connective tissue, where it is involved in maintaining hydration, turgidity, viscosity and plasticity. Thanks to its ability to bind water molecules, hyaluronic acid allows the tissue to maintain its tone and participates in skin hydration.

Its concentration within the connective tissue tends to decrease as we age: it is also for this reason that our skin tends to lose elasticity and softness as the years pass and wrinkles.

Our advanced formula was developed with a specific form of patented hyaluronic acid, namely ExceptionHYAL® Star. This biotechnological ingredient belongs to a new generation of hyaluronans, based on a specific spectrum of molecular weights aimed at the health and beauty of the skin. ExceptionHYAL® Star participates in the rejuvenation of the skin by increasing its hydration, tone and elasticity, resulting in the reduction of wrinkles. Furthermore, this molecule supports the skin’s physiological need for hyaluronic acid by improving its endogenous production in keratinocytes.

The Full Spectrum molecular weight makes ExceptionHYAL® Star hyaluronic acid less sensitive to enzymatic degradation and optimizes its anti-inflammatory and antioxidant activities, fundamental for combating skin aging, ensuring effectiveness in both the short and long term.

We can therefore consider Pure Skin Beauty Hyaluronic Acid a true “nutricosmetic“, a solution created specifically to support skin beauty. Thanks to its intensive hydrating action, it reduces wrinkles and fine lines, giving the skin a smoother and brighter appearance. Furthermore, it stimulates the production of collagen, promoting the tone and elasticity of the skin, for a natural lifting effect.

The scientific evidence on this raw material highlights the following data:

• +10.6% in skin elasticity;
• +3.8% in skin hydration;
• -18.8% wrinkle depth;
• -17.6% by volume of wrinkles;
• +40.3% in synthesis of further hyaluronic acid. Reduction of tiredness and fatigue

Scientific references

Michelotti A, Cestone E, De Ponti I, Pisati M, Sparta E, Tursi F. Oral intake of a new full-spectrum hyaluronan improves skin profilemetry and ageing: a randomized, double-blind, placebo-controlled clinical trial. Eur J Dermatol. 2021 Dec 1;31(6):798-805. doi: 10.1684/ejd.2021.4176. PMID: 34933842.

Bukhari SNA, Roswandi NL, Waqas M, Habib H, Hussain F, Khan S, Sohail M, Ramli NA, Thu HE, Hussain Z. Hyaluronic acid, a promising skin rejuvenating biomedicine: A review of recent updates and pre-clinical and clinical investigations on cosmetic and nutricosmetic effects. Int J Biol Macromol. 2018 Dec;120(Pt B):1682-1695. doi: 10.1016/j.ijbiomac.2018.09.188. Epub 2018 Oct 1. PMID: 30287361.