After toxin and filler, my forehead is still a bit textured and rough. Would a laser treatment be the solution for smooth skin? If yes, which one?

Yes, possibly. Does your practitioner offer laser? If not, take a look at our practitioner finder to find someone in your area (for me, it’s all about the person using the device, even more so than the device they’re using). Or it might be that a couple of rounds of an injectable moisturiser treatment like Belotero Revive or Volite might do the job as these hydrate the skin, encourage the skin to remodel itself and make it smoother/ stronger/ tighter. Also, make sure you’re using good quality skincare. I’d suggest vitamin C serum, moisturiser and sunscreen in the mornings and some sort of retinoid in the evenings  – see the shop on the site here for some of my favourite products.