I'm also using Ancient and Brave collagen powder, but too early to say whether it's helping (only taking it a week). Trying to decipher which form of collagen to take and how (pill, cream, powder?) is a minefield - there's so many - in the end went off recommendations on here and google reviews, plus I liked the company ethos.
I've also started daily body moisturising, which i never really bothered with before, in the hope that keeping my skin hydrated might help somewhat??
I've always been careful with my face and moisturise day and night with a good quality cream. Ive used retinol serum (boots brand) for the past couple of years, but not religiously, so I'm ensuring I use that more regularly from now on.
I've also started exercising more - gym and walking. I started the gym a few months ago, but I now focus more on strength and maintaining/building muscle.
I've read quite a few posts (here and reddit) from people who are goal weight, saying that they wished they'd concentrated on preserving muscle from the start, so I've taken that on board.
For context, I'm 40 and 2 weeks in on mj.