Want to obtain the full effect of your lip plumper?
Okay so here’s what I do. Right before bedtime instead of applying my “Rosebud Salve” I apply my Buxom Lip gloss in Iris (a color that won’t suit my complexion so it’s going to superb use).
In the morning or afternoon I apply it again right before heading out (even through out the day). The slight changes in my lip shape stay noticeable for a few days(my top lip isn't as full as the bottom) without any extra application of the lip plumper.
The steps and Buxom Lip gloss worked for me and it might be able to work for you.
Extra: You can always wear a nude lipstick to get a "plumper" look effect, but for major big lips add a little highlight in the center of the bottom and bow area.