Givaudan Active Beauty advances microencapsulation technology by unveiling Spherulite HA Ultimate, a durable wellness active ingredient capable of delivering high molecular weight (HMW) hyaluronic acid (HA) into the deeper layers of the skin through vectoring technology. Dedicated to lip care, Spherulite HA Ultimate demonstrates significant benefits of instant and long-term plumping.
HA is widely used in aging solutions as it plays a major role in moisturizing and firming the skin. This compound is commonly used clinically as a filler for fine lines and wrinkles; however, the majority of consumers remain cautious about injections. Well-informed consumers who prefer to use skin care products formulated with HA are now looking for its concentration and other added value as a sign of effective performance.
Marina Egorova, Head of Visuals and Vectorization for Active Beauty: "Spherulite's advanced microencapsulation technology enables the vectorization of AH HMW through multilayer crystalline microcapsules. The non-ionic nature of the capsule allows it to better penetrate the upper layers of the skin to the target site of activity where pure HA is slowly released for a lasting effect. In addition, the new formulation of Spherulite HA Ultimate is highly durable as it contains upcycled natural vitamin E and no preservatives. The natural content of the product according to ISO 16128 is 100%. »
The performance of Spherulite HA Ultimate was certified by Raman spectroscopy measurement demonstrating penetration into the stratum corneum and epidermis up to 50 μm. The ingredient is also clinically tested on women and demonstrates a significant improvement in the plumping effect, up to 12.4% after 30 minutes and 21.4% on Day 28.