Products shown include their wall of Kelpo, their paper towels; commonly used with the slogans in town or around (as mentioned in "SpongeBob Meets the Strangler"), deodorant, baby powder, and other items, such as soup and night lights. This store is currently the only major store in Bikini Bottom, which leads to the questions of where the furniture and other home items are purchased. In "Employee of the Month game", it is shown to sell cooking oil, Jellyfish Jelly, Kelpo, TVs and Food-in-a-can.
List of destructions
"Dying for Pie:" Barg'N-Mart was most likely destroyed in the massive pie explosion like the rest of Bikini Bottom.
"The Krusty Plate:" After SpongeBob uses a maximum power, it probably got destroyed after the atomic bomb.
"Karate Star:" Patrick destroyed the Barg'N-Mart by his uncontrolled karate hand.
"Whelk Attack:" It was obviously destroyed when the mama whelk was vacuuming in or swallowing every thing and the whole of Bikini Bottom.