O.pen the o.riginal cannabis pen. We started extracting cannabis oil in 2010 and haven't stopped since. With more than 100,000 hours clocked in R&D we're in relentless pursuit of bringing you the best cannabis oil extracts to satisfy any occasion. 

If you're entry-level looking for a consistent, repeatable experience or a cannaseur wanting to experience the nuances of cannabis terpenes - O.pen has an award-winning product for you backed by a Friend for Life satisfaction guarantee. Go with the O.

O.pen the o.riginal cannabis pen. We started extracting cannabis oil in 2010 and haven't stopped since. With more than 100,000 hours clocked in R&D...

Explore O.pen Products & Find Where to Buy Them | Highburg

brand-o-pen-logo-image

O.pen

O.pen Daily Strains - Strawberry Cheesecake (Relaxing) - 1000mg

O.pen Daily Strains - Banana Bomb (Sleepy) - 1000mg

O.pen Daily Strains - Banana Bomb (Sleepy) - 500mg

O.pen Daily Strains - Blue Dream (Euphoric) - 1000mg

O.pen Daily Strains - Blue Dream (Euphoric) - 500mg

O.pen Daily Strains - Grandaddy Purple (Relaxing) - 1000mg

O.pen Daily Strains - Green Crack (Energizing) - 1000mg

O.pen Daily Strains - Green Crack (Energizing) - 500mg

O.pen Daily Strains - Ice Cream Cake (Relaxing) - 1000mg

O.pen Daily Strains - Jack Herer (Energizing) - 1000mg