Hi Jessica, 6 weeks should be fine to use products. I’d recommend Bio Oil, it will also help prevent stretch marks too. I got mine for about £5 on amazon, much cheaper than Boots etc. x
I had my 1 week post op check the other day and I asked about this, she said after 6 weeks it’s fine to start using things like bio oil/coco butter on your scars xx
As log as up have been to your 6weeks post of check and its been confirmed you can fully submerge in water and use products on your boobs than bio oil is brilliant for stretc marks and scars! I have heard of strips called dermatix strips apparently they are fab for fading scars; quite pricey but worth it I’m sure! xx