Shockwave therapy. My physio did this after my second was born and helped tighten up all the loose skin much faster. Apparently good on cellulite too but I’ve never had cellulite so can’t actually confirm.

try bio oil

Not a treatment per se but when I stopped eating meat for a couple of years my cellulite improved heaps.

Learn to love it? I was very self conscious about mine, especially entering a new relationship after having kids, but he has been amazingly supportive and says they are my "battle scars". I have stretch marks freaking everywhere from my youngest. They are on my arms, breast, belly, thighs, EVERYWHERE. *whispers* they even go across my vagina 😳. I used to look at them and was disgusted but now I look and remember the amazing transformation my body went through and the abuse it endured but managed to keep my baby safe when her father tried to kill her while I was pregnant and I love it and am very proud of it.