The Gcore G-Blast pods are pre-filled cartridges sold three to a pack, made to fit STLTH and Allo devices, which is handy if you already own one of those. Each pod holds 2 mL of e-liquid at 20 mg/mL salt nicotine, so the draw stays smooth at a strength that suits switching from cigarettes. There's nothing to refill or maintain: you click a pod in, vape it, and replace it when it's empty. Gcore leans into sweeter, cocktail and fruit-style flavours across the range, so it's worth a look if those are what you reach for. A three-pack lets you keep a couple of flavours on the go. It's a straightforward, lower-cost way to add flavour options to a STLTH or Allo device without committing to a new system.