I recently purchased Lipcote Lipstick Sealer, and i can't even begin to explain to you how great this is. I love wearing lipstick, in fact, i never not wear it, and i love to wear bright bold colours, which as you'll know, can be a pain in the butt as you have to keep reapplying it to get the full effect of a bold lippy.

Since using this, my lipstick lasts for hours, even after eating and drinking. 
You simply apply a lipstick of your choice, blot, and then apply the lipstick sealer and leave it to dry. It stings a little at first, but after a while the stinging stops and it turns into a tingling sensation, which goes after a few seconds. It also has a chemically smell to it, but that also fades after a few seconds.

I love the applicator, it goes on really easily and seeing as it's clear it doesn't matter too much if you go over the lines of your lipstick. I usually go over the lines anyway, so it prevents my lipstick from bleeding and smudging. 

My bottle has now turned red, as i wear a trusty red lippy most days. But even when i wear a nude lip, or a dark lip, the redness of the liquid doesn't transfer, it still comes out clear. I think i've just stained it!

I haven't tried using this over lip gloss, so i'm not sure if it'll work as well, but i don't tend to wear lipgloss often, and Lipcote gives your lips a natural and very subtle shine when you apply it anyways.

I now swear by Lipcote, i wouldn't be without it, it means i can go about my day and not have to worry about my lipstick rubbing off on my teeth or smudging.

Have you tried the Lipcote Lipstick Sealer?