Colombia: plastic surgery to remove saggy skin after weight loss Yuli Cruz lost 49 kilos after undergoing bariatric surgery. But the weight loss came at a price: she was left with saggy skin which was causing her discomfort and producing bad smells. So she decided to undergo reconstructive plastic surgery specialized in post-weight loss which is now available in Colombia, to get rid of all the saggy skin and finally get the body she wanted. Images and soundbites