Today, we will reveal to you natural mixtures to tighten the body after losing weight so that you can enjoy a harmonious body and get rid of the sagging that can spoil your appearance.   When you lose weight, you may face some challenges in terms of tightening the body and restoring loose skin, especially after undergoing the sleeve gastrectomy. From here, you may need some natural mixtures that give you the result you dream of.   Olive oil and rose oil   Olive oil moisturizes the skin and improves its elasticity, and thus helps you tighten the skin and…