HYDROJELLY HYALURONIC ACID ™ MASKWHAT IS A HYDROJELLY MASK? Our jellymasks are made with refined alginate and contain a higher concentration of alginate than most rubber masks do A new generation of peel off masks boosted with pure algae, actives and new electrolyte technology. They start in powdered form and are activated with purified water for each application. As the water mixes with the powder, it forms a liquid jelly that is applied to the area. After about 15 20 minutes, the