Top Whip

Top Whip is one listing: the 640 g N₂O cylinder from $41.99, the lowest single-cylinder price in that size on the site. It is sold singly or in 2, 3, 6, 12, 24 and 48-unit quantities, with the per-unit price for each shown on the page.

What you get. Roughly 80 standard 8 g charge equivalents per cylinder, in a recyclable metal casing, filled with food-grade nitrous oxide (E942). That is the working size for a kitchen charging siphons through a service, rather than a pallet-scale supply decision.

What you need alongside it. A pressure regulator. Cylinders this size do not thread into a whipping siphon — only 8 g cartridges do — and one regulator serves every cylinder you buy afterwards. See how it compares in the brand comparison.