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Sir Hemp Co

CBD RSO Oil 600mg

CBD RSO Oil 600mg

Regular price $39.99 USD
Regular price Sale price $39.99 USD
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  • Full Spectrum CBD RSO
  • All Natural Full Extract Cannabis Oil
  • 600mg of CBD per 1mL Syringe
  • Comes in 1mL Syringe for easy dispensing and storage 


RSO Oil containing a high concentration of CBD.  Traditionally RSO was manufactured from the marijuana plant containing high levels of delta-9 THC, the psychoactive compound found in the cannabis plant.  Industrial hemp on the other hand is bread to contain low levels of THC and high levels of CBD.  The levels have to be less than 0.3% of delta-9 tetrahydrocannabinol (THC), therefore our RSO CBD will not get you ‘high’.  You will benefit from RSO oils potency and take advantage of all cannabinoids working synergistically, known as the Entourage Effect.

What is RSO Oil:

Rick Simpson Oil, or RSO for short is a full extract cannabis oil meant to be taken orally and/or applied topically. Rick Simpson is the gentleman credited with developing the original THC heavy formula back in 2003. RSO is an unrefined potent cannabis oil extracted using alcohol.  The original formula called for isopropyl alcohol.  At Sir Hemp Company we developed a clean RSO oil from CO2 which results in a full extract cannabis oil without any impurities or residual solvents like those found in traditional RSO oils.

CBD RSO Benefits:

Feel confident when you take our CBD Rick Simpson Oil you are taking a quality CBD RSO with verifiable lab tests. RSO has shown promising research and additional studies are ongoing as to its benefits*. RSO is a super concentrated version of CBD extracts, therefore contains a more concentrated version of cannabinoids and terpenes naturally found in the hemp plant.

How to use CBD RSO Oil:

Due to its high potency Rick Simpson Oil should be taken in small increments. To start dispense .05mL, which is approximately the size of a grain of rice and administer sublingually by placing it under your tongue. Some individuals prefer to apply the RSO CBD oil directly on their skin (topical). Note: this RSO is not intended to be smoked or injected. Therefore, do not attempt to inhale this oil through the use of smokables products/ dabbing or through injection.  Our RSO Oil is meant to be utilized orally or topically ONLY!

To learn more on how to use our Rick Simpson Oil including recipes,  click here.

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Customer Reviews

Based on 39 reviews

My husband has been using Sir Hemp cbd rso for over two months and this product has changed him for the better !!!!


Took a 100mg of this oil. I definitely felt much more relaxed. In a great mood. But the taste is horrible. But worth it.


This stuff really works!


The RSO CBD by Sir Hemp is my new favorite full spectrum hemp extract. With about 5mg of CBD per drop, this is a really great value. I take more per day of CBD and this concentration makes it much more affordable and easier than the weaker tinctures. I have tried several different hemp companies and Lazarus Naturals is my favorite. High quality tested extracts and lowest prices on the planet. THANKS!


I always forget how good this is until I run out! Thank you so much for helping me, because the VA wont!