The Difference between THC and THCa - King of Prussia, PA, Philadelphia, PA & Devon, PA | Keystone Shops

What are Medical Marijuana Side Effects? (& How to Avoid Them!)

Marijuana is a unique medicine, which has been beneficial to a multitude of different people with a multitude of different...

Katie

August 14, 2020

Beyond THC & CBD: Other Cannabinoids You Should Know

When we talk about cannabinoids, we mostly talk about THC (tetrahydrocannabinol) and CBD (cannabidiol). It makes sense of course; THC...

Katie

April 14, 2020

Crohn's Disease and Medical Marijuana

Crohn’s Disease is one of Pennsylvania’s qualifying conditions to receive a medical marijuana card. Though it can be categorized as...

Katie

December 20, 2019

The Difference between THC and THCa

Chances are, your product contains some THC. THC is one of the most prolific cannabinoids found in cannabis. However, medical...

Becca

February 26, 2019

Our Locations

With prime locations in Devon, King of Prussia, & Philadelphia, it's no wonder we are the top choice throughout the greater Philadelphia area. Reserve products online, get your medical marijuana dropped off at your home, or schedule an appointment below.

Devon

420 W Lancaster Ave

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King of Prussia

367 S Henderson Rd

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Philadelphia

300 Packer Ave

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Caregiver Program

Home drop-off

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There are new ways to save everyday at Keystone Shops with our expanded daily specials!

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