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 MACRO - Blue Dream (Euphoric) - 2,000mg All-In-One Vape Pen

O.pen 2.0 Conceal Battery (Rose Gold)

O.pen Daily Strains - Cereal Milk (Relaxing) - 1000mg

O.pen

Concentrates

Vaping

Ace of Spades CBN (Sleepy) - This ace is just the lullaby you need, with notes of lemon making you a sleepy head. Dominant terpenes include Alpha Pinene, Myrcene & Beta-Caryophyllene.

O.pen Daily Strains are curated selection of popular strains. Scientifically formulated to  achieve consistent effects and flavor profiles, while emphasizing THC levels. Find your feel & your flavor among these best-selling strains. 

O.pen Daily Strains - Ace of Spades CBN (Sleepy) - 1000mg

Ace of Spades

O.pen Live Resin uses fresh-frozen cannabis to deliver loud & robust terpene flavor profiles, plus a full-spectrum cannabinoid experience reflective of each strains genetics. Fresh-frozen cannabis. Full spectrum effects. Available in Indica, Sativa, Hybrid.

Friends For Life: You can expect a consistent, quality product with O.pen (<1% failure rate). But if something goes wrong we’ll make it right.


O.pen Live Resin - Sativa - 1000mg

O.pen Live Resin uses fresh-frozen cannabis to deliver loud & robust terpene flavor profiles.

O.pen Live Resin uses fresh-frozen cannabis to deliver loud & robust terpene flavor profiles, plus a full-spectrum cannabinoid experience reflective of each strains genetics. Fresh-frozen cannabis. Full spectrum effects. Available in Indica, Sativa, Hybrid.

Friends For Life: You can expect a consistent, quality product with O.pen (<1% failure rate). But if something goes wrong we’ll make it right.

O.pen Live Resin - Hybrid - 1000mg

O.pen Live Resin - Indica - 1000mg

O.pen Live Resin uses fresh-frozen cannabis to deliver loud & robust terpene flavor profiles

O.pen Live Rosin delivers a true to plant, solventless oil extract and 8 exciting strains representative of today's most popular genetics. Available in 500mg.

White Runtz [Energizing] - Cover your senses with this sweet treat delivering a tingly, relaxed feeling. Sure to make your mouth water. Dominant Terpenes: Limonene, Caryophyllene, Ocimene.

O.pen Live Rosin - White Runtz - 500mg

O.pen Live Rosin delivers a true to plant, solventless oil extract and 8 exciting strains representative of today's most popular genetics. Available in 500mg.

Apple Fritter [Euphoric] - Like a warm pastry, this strain will wrap you in a sweet, gooey embrace. Sure to have your mouth watering. Dominant Terpenes: Limonene, Caryophyllene, Terpinolene

O.pen Live Rosin - Apple Fritter - 500mg

Apple Fritter

SUMMER LAND (Energizing) - Travel to summer land where we're always OOO with this tropical, sweet & uplifting strain. Dominant terpenes include Beta-Caryophyllene, Myrcene, D-Limonene.

O.pen Daily Strains are curated selection of popular strains. Scientifically formulated to  achieve consistent effects and flavor profiles, while emphasizing THC levels. Find your feel & your flavor among these best-selling strains. 

O.pen Daily Strains - SUMMER LAND (Energizing) - 1000mg

Maui Wowie

4/20 Vintage (Energizing) - A 4/20 delight, Summer Lemon will leave you with an energetic buzz full of tart, sweet citrus, ready to take on the celebrations. Dominant terpenes include D-Limonene, Beta-Pinene, & Gamma Terpinene.

O.pen Daily Strains are curated selection of popular strains. Scientifically formulated to  achieve consistent effects and flavor profiles, while emphasizing THC levels. Find your feel & your flavor among these best-selling strains. 

O.pen Daily Strains - 4/20 Vintage (Energizing) - 1000mg

Alaskan Thunder Fuck

Relaxing -  Reminiscent of the good ol' days. Enjoy creamy, relaxing puffs that will have you coming back for seconds. You may cry if you spill this milk. O.pen Daily Strains are curated selection of popular strains. Scientifically formulated to achieve consistent effects and flavor profiles, while emphasizing THC levels. 

O.pen Daily Strains - Cereal Milk (Relaxing) - 500mg

Energizing -  A harvest to get excited about -  offering a tart, tangy and uplifting medley of flavor and effect. These apples didn't fall far from the tree. O.pen Daily Strains are curated selection of popular strains. Scientifically formulated to achieve consistent effects and flavor profiles, while emphasizing THC levels. 

O.pen Daily Strains - Apples on Apples (Energizing) - 500mg

GMO (Relaxing) - Foot on the gas for this diesel powered strain that looks to offer long-lasting euphoria.

O.pen Daily Strains are curated selection of popular strains. Scientifically formulated to  achieve consistent effects and flavor profiles, while emphasizing THC levels. Find your feel & your flavor among these best-selling strains. 

O.pen Daily Strains - GMO (Relaxing) - 500mg

Chemdawg (Euphoric) - Gives you earthy & herbal diesel flavors. Dominant terpenes include Beta-Caryophyllene, Limonene & Humulene.

O.pen Daily Strains are curated selection of popular strains. Scientifically formulated to  achieve consistent effects and flavor profiles, while emphasizing THC levels. Find your feel & your flavor among these best-selling strains. 

O.pen Daily Strains - Chemdawg (Euphoric) - 500mg

O.pen Daily Strains are curated selection of popular strains. 

Fire OG (Relaxing) - Sweet herbals that'll remind you of FIRE. Dominant terpenes include Terpinolene, Beta-Caryophyllene & Myrcene.

O.pen Daily Strains are curated selection of popular strains. Scientifically formulated to  achieve consistent effects and flavor profiles, while emphasizing THC levels. Find your feel & your flavor among these best-selling strains. 

O.pen Daily Strains - Fire OG (Relaxing) - 1000mg

 O.pen Daily Strains are curated selection of popular strains. 

O.pen

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