What it is: Phytobuste + Décolleté Intensive Firming Bust Compound, or Phytobuste + Décolleté Soin Raffermissant Intensif, is an intensive formula that helps preserve the beauty of your bust, a particularly fragile and delicate zone.Who it's for: Anyone who wants to smooth and firm their décolletage.What it does: This intensive firming bust compound is designed to enhance the bust and smooth the décolletage. Its formula offers an immediate toning effect thanks to oat seed extract, which smoothes the décolletage and immediately firms up breasts for a sensation of a smoother, more toned bust in a few minutes. A new Phyto-Complex with extracts of centella asiatica and walnut tree helps improve skin's elasticity while rye extract optimizes the mechanical resistance of the dermis, especially to gravity, and gives tonicity and resilience to the skin. Shea butter, sunflower oil and glycerin of vegetable origin moisturize, nourish and beautify the skin. How to use: Apply twice a day for a two-month intensive skin care program and once a day as part of a beauty maintenance routine using a suitable application technique. The first step is the "cross my heart" application. With the right hand, begin from the left shoulder, descending through the décolleté between the breasts, then go around the right breast in a figure-8 movement, passing under the other breast. Glide back up the décolletage to the right shoulder. Repeat the same technique with the left hand, beginning from the right shoulder. Then, smooth the formula up between the breasts toward the shoulders with the palm of the hand. Finally, pat to finish with your hand flat on the bust and décolleté. Do not use while breastfeeding. 1.6 oz. By Sisley Paris