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RSO Oil

Shop RSO oil from the official Rick Simpson Oil website. Browse our selection of high-quality RSO oil, designed to deliver potent therapeutic benefits in precise doses. These RSO oil syringes come in six different sizes so you can buy the amount that’s right for your needs. Every product we sell is 3rd-party lab tested, made from premium cannabis sativa plants, and legal in the states where it’s available from this site. Shop now and experience the power of full-spectrum RSO oil for yourself.

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Experience the full-spectrum benefits of RSO in its purest, most potent form with our selection of RSO oils. Our RSO oil comes in syringe applicators, making it easy to measure the amount of RSO you need to follow our cancer treatment protocol. Try it today and see the benefits that premium cannabis and 3rd-party lab testing can bring. Every product is crafted from high-quality cannabis sativa plants and tested for safety, potency, and consistency.

RSO oil is so much more than just THC – it retains all the cannabinoids, terpenes, and plant compounds naturally found in cannabis to enhance the therapeutic benefits you receive. Whether you’re looking for a powerful medicinal option or a full-spectrum alternative to traditional THC products, our RSO oil is a great choice.

As the official Rick Simpson Oil (RSO) website, we’re dedicated to providing you with safe, high-quality RSO products that meet your needs. Scroll up to shop our selection of RSO oil today!

What is RSO?

Rick Simpson Oil (RSO) is a highly concentrated form of cannabis extract known for its high THC content and potential therapeutic benefits. RSO was developed by Rick Simpson, a Canadian medical cannabis advocate who used the extract to treat his skin cancer. 

Unlike some cannabis concentrates, RSO is a full-spectrum extract, meaning it retains all the naturally-occurring cannabinoids, terpenes, and plant compounds, maximizing the potential therapeutic effects you receive.

Due to its high THC concentration, RSO is known for its potent psychoactive effects and is primarily used for medicinal purposes.

What is RSO Oil?

RSO oil refers to the pure form of RSO: a thick, dark oil that’s rich in THC, as well as the other cannabinoids and terpenes found in cannabis sativa. 

While “RSO oil” is technically redundant, people use this term to differentiate RSO in its oil form from products like RSO edibles or RSO suppositories. 

RSO oil is created by soaking cannabis in a solvent such as ethanol or isopropyl alcohol, then evaporating the liquid to leave behind a dense, cannabinoid-rich extract. 

Unlike tinctures, which are mixed with a carrier oil, RSO remains in its pure, unrefined form, giving it a higher potency. 

RSO Oil can be taken orally, applied topically, or infused into food for easy consumption.

Benefits of RSO Oil

Scientific research suggests Rick Simpson Oil (RSO) has therapeutic potential in many different areas, and these apply most strongly to RSO oil, the purest form of this beneficial extract:

  • Cancer: Preliminary research has indicated that cannabinoids may have potential anti-cancer properties, including the ability to induce apoptosis (programmed cell death) in cancer cells and inhibit tumor growth in animal models [1]. Given RSO’s high THC and CBD concentration, it may offer these benefits. However, further clinical research on this is needed to confirm these findings.
  • Cancer Symptom Management: Preliminary research suggests that THC, CBD, and other cannabinoids found in RSO may have therapeutic benefits for cancer symptoms such as pain, nausea, and appetite loss [2]. THC has been studied for its potential to reduce chemotherapy-induced nausea and vomiting. However, more studies on the ability of RSO to address cancer symptoms is needed. 
  • Pain and Inflammation: Research suggests THC and other cannabinoids may have analgesic (pain-reducing) and anti-inflammatory properties [3,4]. Cannabinoids may work by interacting with your body’s endocannabinoid system, which regulates pain perception. Given the high concentration of THC and other cannabinoids RSO provides, it may offer these benefits. However, more studies on RSO are needed. 
  • Neurological Conditions: Preliminary research suggests that THC, CBD, and the other cannabinoids found in RSO may have neuroprotective properties, potentially benefiting people with neurological conditions [5]. However, more studies are needed on the neuroprotective benefits of RSO. 
  • Anxiety and Mood Disorders: RSO, which is high in THC and CBD, may have beneficial properties for mood disorders in lower doses (higher doses of THC may exacerbate anxiety). Preliminary research has found that THC and CBD have potential therapeutic benefits in these sorts of use cases [6,7]. However, more research on RSO for anxiety and mood disorders is needed.
  • Appetite Stimulation: Research suggests that THC may have appetite-stimulating properties. THC has specifically been researched as an appetite stimulant in cancer patients, and many studies have shown positive results [8]. Given RSO’s high THC content, it may offer these therapeutic benefits. However, more studies are needed to confirm this. 
  • Sleep: RSO is high inTHC and CBD, which have sedative and relaxing properties, respectively. THC and CBD have both been researched for their potential therapeutic benefits for sleep disorders [9,10]. RSO may promote restful sleep, however, more studies are needed to confirm these benefits.
  • Antibacterial Properties: Research suggests cannabinoids may possess antibacterial properties. Cannabinoids have been studied for their effect on antibiotic-resistant strains like MRSA, in particular [11]. RSO is rich in a variety of cannabinoids, meaning it may offer these benefits. However, more research into potential antibacterial applications and benefits of RSO and other cannabinoid products is needed. 
  • Seizure Management: Cannabinoids, particularly CBD, have been investigated for their anticonvulsant properties. Given that RSO is a full-spectrum extract containing CBD and a variety of other beneficial cannabinoids, it might have these properties [12]. However, more studies are needed to confirm this.

RSO Oil vs. THC Oil

RSO oil and THC oil are both cannabis-derived products, but they differ significantly in composition, consistency, and intended use.

  • Ingredients: RSO oil is a full-spectrum extract containing all the cannabinoids, terpenes, and plant compounds from the cannabis plant, with a high concentration of THC. THC oil, on the other hand, is often made from THC distillate or isolate, which lacks the full-spectrum benefits and entourage effect provided by RSO. Additionally, THC oil is typically made by combining the extract with a carrier oil, further reducing its potency.
  • Consistency: RSO oil is thick, sticky, and dark, resembling a paste, while THC oil is typically a lighter, more fluid substance. RSO’s dense consistency requires it to be dispensed orally from a syringe, whereas THC oil, which contains added carrier oil, can be dispensed from a dropper for sublingual application (just as a tincture would be). 
  • Benefits: RSO oil is known for its strong medicinal properties due to its high THC concentration and full-spectrum composition, which may enhance pain relief, inflammation reduction, and anti-cancer effects. THC oil, while still therapeutically beneficial, tends to be less effective for therapeutic use as compared to RSO oil. 
  • Effects: Because RSO oil retains a broader range of cannabinoids and plant compounds, it may provide more well-rounded effects, including deep mental relaxation and pain relief. THC oil primarily delivers psychoactive effects such as euphoria, relaxation, and altered perception, making it more commonly used for recreational purposes.

RSO Oil Cost

The cost of RSO oil in syringe form will vary based on how much you’re buying, the quality of the cannabis it’s extracted from, and what supplier you’re buying the extract from. 

However, you can generally expect to pay between $50 and $80 for 1 gram of RSO. 

For reference, here are the prices for our RSO oil syringes:

  • 1 Gram: $60.00
  • 5 Grams: $200.00
  • 10 Grams: $360.00
  • 15 Grams: $500.00
  • 20 Grams: $700.00
  • 30 Grams: $800.00

Generally speaking, buying RSO in larger quantities is more cost-effective per gram. 

Where to Buy RSO Oil Online

If you’re looking for the best place to buy Rick Simpson Oil (RSO) online, you’ve found it. We’re the official Rick Simpson Oil website, and we specialize in providing high-quality RSO oil syringes to people who use this beneficial cannabis extract for cancer treatment and other therapeutic uses. 

Browse our wide selection of RSO oils, which includes seven different size options for oral syringes. 

Every product is 3rd-party lab tested, made from premium cannabis sativa plants, and legal, so you can shop with confidence.

Discover real, reliable, beneficial RSO oil today from the official RSO website.

Other RSO Products

RSO Products

RSO Syringes

RSO Tinctures

RSO Drops

RSO Gummies

RSO Edibles

RSO Candy

RSO Capsules

Hash Joints

RSO by Use

RSO for Cancer

RSO for Sleep

RSO for Pain

RSO for Dogs

Frequently Asked Questions

RSO oil is primarily used for therapeutic applications such as cancer treatment, management of physical discomfort, and neurological health support. RSO oil is heavy in cannabinoids such as CBD and THC, both of which have been researched for a multitude of therapeutic use cases.
You can buy RSO oil online from the official Rick Simpson Oil website, or from licensed dispensaries in states where cannabis is legal. Always ensure the RSO oil is third-party lab tested for purity and potency.
You can use RSO oil orally, sublingually, or topically, depending on your needs. To consume it orally, you can take it directly from the syringe or mix it into food or drinks to mask its strong flavor. Topical application is also an option for localized relief. Following the Rick Simpson protocol (see our top menu) is recommended if you’re using RSO oil for cancer treatment.
No, RSO oil is not designed for smoking or vaping because it contains unburned plant material that may result in harsh, uneven smoke. Additionally, RSO oil is made using solvent which could be harmful if heated. RSO oil is best consumed orally, sublingually, or applied topically for its therapeutic benefits.
RSO oil is extremely potent due to its high THC concentration and full-spectrum composition. RSO oil is typically more potent than THC distillate.
When taken orally via syringe, RSO oil will kick in within 45 minutes to 1 hour. RSO can take effect in just 10-15 minutes if taken sublingually in a format such as a tincture.
Yes, RSO oil can lose potency over time if not stored properly. Exposure to heat, light, and air degrades cannabinoids, reducing their effectiveness. To maintain its potency, store your RSO oil in a cool, dark, place in an airtight container.
While RSO oil doesn’t necessarily need to be refrigerated, storing it in the refrigerator can help preserve its potency and extend its shelf life. Keeping it in a cool, dark place is sufficient for short-term storage, but we recommend refrigeration for long-term use or in warmer climates.
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