Bio-Anne Breast Enlarging & Firming Cream 120g Super Formula with GUARANTEED 99% UP! Formulated from the natural Pueraria Mirifica & Collagen to enlarge the size of breasts and to help tighten & firm the skin in the breast area. Those who have used BIO-ANNE Bio-Active Cream have quickly and naturally increased bust size as well as gained firmness and tightening. As a result, BIO-ANNE has been effective in over 99% of women who have used it. You will see a significant result within a week.