Congratulations on your little one, and please know that so many of us have been through the same thing after a C-sect, so you are definitely not alone in this. My friend tried Bio-Oil consistently twice a day for a few months and she said it really helped fade her stretch marks over time, though she mentioned patience is key because results do take a while to show. Some mummies also swear by Palmer's Cocoa Butter stretch mark cream as a more affordable option that keeps the skin moisturised and helps with the appearance lah. If you want something more targeted, it might be worth asking your gynae or a dermatologist about treatments like laser or microneedling once you are further along in your recovery.