Here's two pictures of my lip lift. I had my surgery yesterday:
Click for larger. Sorry for the bad quality, I'm not able to make high res pictures right now, bit tired. I did use macrozoom (extreme closeup)

As you can see, the endonasal lip lift only scars at the base, and around the nostril edges. No scarring under each nostril opening.
I am very pleased with the transparent sutures! the suturing is impeccable! can't even notice it around the edges.
I am irrigating the wounds with a plastic monoject syringe, with regular salt and tapwater. It "blasts" the incision clean with tiny jets, and hydrates it at the same time. Then, 2x a day I put a thin layer of vaseline to it. And clean it again after 8 hours with the monoject syringe. The Vaseline prevents the forming of scabs (scabs=bad)
That's it.
Healing: 1st day I had pain. Very sore deep seated pain. Took some ibuprofen, and it was manageable. I did not really sleep well. Had some insomnia, probably from the adrenaline. 2nd, today, I feel fine. I took only 200mg ibuprofen. I can laugh, but it's tight. I try not to move it. Not much talking either. I want a nice scar, so I am doing everything to prevent ugly scarring here.
When I woke, my top lip had swelled up a bit. Also my nose swelled up on the 2nd day. Did not expect that. My nose is still healing from the other FFS. So it has gotten a bit bigger because the endonasal lip lift required access to each nostril.
Feeling good right now though...

If you are bored as I am right now. Watch this:
It's amazing how the body works to heal itself.

life is so wonderful... makes me wonder...