A genuine bust \'reshaper\' COLLISTAR Volumizing Oil-Serum Bust helps replump, sculpt and reshape the décolleté area. The effectiveness of this extraordinary pairing of cutting-edge cosmetic technology and precious natural ingredients is due to the combination of an exclusive volumizing complex and a mix of super-specific active ingredients that have a triple effect. Volumizing effect. The powerful action of VoluplusTM, a precious phytocomplex that has a targeted lipo-replumping effect, combined with Hops extract, which has always been used in cosmetic breast treatments due to its high quantity of phytosterols, means it works in a totally natural way, without interfering with the hormonal system. Result: day by day the bust appears firmer, fuller and more voluminous. Firming and reshaping effect.