On of the first lip plumpers out there, and one that continues to be very popular is DuWop Lip Venom. I recently gave it try through a purchase of the DuWop Mini Venom Trio. That provided a nice way to try three of the lip venom products.
The trio contains the standard clear lip venom, along with two tubes of DuWop Venom Flash, one with gold flakes and one with silver flakes. The three mini glosses come in a cute little tube. As a lip plumper, DuWop's Lip Venom is OK. I found that it tingled and such more than a cheap lip plumper, and maybe, just maybe, I could see a bit of plumping. But like with most lip plumpers, the actual visible results seem negligible. At this point the best plumping I have seen has come from Freeze 24/7 (link is to previous review). With that said, this still is a good gloss. It gives a good shine and I like the tingle. DuWop Venom Flash is a good way to add a little sparkle and I particularly like using the gold over lipstick. On the whole, the trio provides a nice way to try out the products.