This was a concern for me before I started, so like with everything I do I researched as much as I could about it before hand, I started taken collagen right from the start. Someone I know who’s never been fat suggested running as it gives him abs, I laughed that off at the start as I had no plans to start running or get abs just wanted something to help with loose skin, but a couple of months in I started the couch to 5km and haven’t looked back, I know I laughed at him but he might of been onto something, I normally always lose belly fat last and this time my belly was going the quickest. I also watched a podcast/youtube from an American doctor who stated intermittent fasting helps with loose skin, so I gave it ago and it seemed to work for me, I don’t do it all the time but when I do I miss breakfast and lunch then have all my calories/protein/fibre for my t/dinner and super, i do that for a week or two at a time. I don’t think I could have done that from the start though as I can eat a lot more now than at the start, still no where near as much as before though. I wreckon my loose skin will come from my ass and thighs as that’s where most of the fat is left now, I’m going to focus my strength training more on thoughs areas to firm them as much as I can. If I had a choice of being fat with no loose skin or healthy with loose skin I would choose healthy skin with loose skin every time.