Silk'n Intimate Gel Bundle Sales x 3 pcs Intimate gel for the Silk'n Tightra device. Ensure effective conductivity during use with the Tightra device. It is a water-based gel containing hyaluronic acid. It is hygienic and moisturising. It is non-oily and non-sticky formula. It has no perfumes, sulphates, silicones and parabens.