Posted by Rick Simpson Oil (RSO) is a high-THC cannabis extract that’s gained popularity for its potential therapeutic benefits, especially in cancer care. Known for its potency, versatility, and ease of home production, RSO is used both topically and orally—not for smoking. If you’ve searched terms like “How to make Rick Simpson Oil”, “Rick Simpson Oil near me”, or “How to use Rick Simpson Oil”, this complete guide will give you all the answers.
Key Takeaways:
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✅ RSO is a high-THC cannabis oil created by Canadian activist Rick Simpson for health purposes.
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✅ Commonly used by patients with cancer, MS, arthritis, insomnia, and more.
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✅ Ingested or applied topically, not smoked or dabbed.
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✅ Can be made at home using simple tools and a high-THC indica strain.
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✅ Not FDA-approved; consult your doctor before starting RSO.
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✅ Available online or at dispensaries—just search Rick Simpson Oil near me.
What Is RSO (Rick Simpson Oil)?
Rick Simpson Oil (RSO) is a full-spectrum cannabis extract rich in THC (tetrahydrocannabinol)—often ranging from 60% to 90% THC. Unlike CBD oil, RSO is made using whole cannabis indica plants, preserving all cannabinoids, terpenes, and flavonoids.
Originally developed by Rick Simpson, a Canadian medical cannabis activist, RSO was first used to treat his own skin cancer in 2003. After applying his homemade oil topically for several days, he claimed that cancerous growths vanished.
Though RSO is not a medical miracle, it has helped thousands worldwide manage pain, inflammation, and treatment-resistant conditions.
How to Make RSO?
If you’re wondering how is Rick Simpson Oil made, here’s a simplified breakdown of the process.
Caution: Making RSO involves flammable solvents. Work in a well-ventilated area away from flames, stoves, or cigarettes.
Ingredients & Tools:
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1 pound of high-THC indica cannabis
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2 gallons of 99% isopropyl alcohol or ethanol (best alcohol to make RSO)
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5-gallon bucket
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Cheesecloth
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Deep bowl
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Rice cooker
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60 mL plastic syringe (for dosing)
Step-by-Step Instructions:
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Add cannabis to bucket and pour alcohol over it until fully submerged.
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Stir and crush the mixture for ~3 minutes to dissolve THC into the alcohol.
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Strain the mixture through cheesecloth into a bowl.
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Repeat the process with fresh alcohol for full extraction.
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Pour the filtered liquid into a rice cooker (¾ full) and heat between 210–230°F to evaporate the solvent and decarboxylate the THC.
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Once thickened, collect oil into a syringe.
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Store in a cool, dark place.
How Long Does It Take for RSO Oil to Kick In?
RSO taken orally typically kicks in within 45 to 90 minutes, depending on your metabolism and whether it’s taken with food. Topical application varies based on skin absorption.
🔄 RSO effects are long-lasting, often 6–8 hours or more.
Is Rick Simpson Oil the Same as CBD Oil?
No, RSO and CBD oil are not the same:
| RSO | CBD Oil |
|---|---|
| High in THC | High in CBD |
| Psychoactive (“high”) | Non-psychoactive |
| Made from full cannabis plant | Made from hemp or cannabis |
| May aid cancer symptoms | Commonly used for anxiety, sleep |
💥 Is RSO a Strong High?
Yes. With up to 90% THC, RSO is extremely potent. Beginners should start with a tiny dose (around the size of half a grain of rice).
⚠️ Common Side Effects:
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Drowsiness
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Dizziness
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Anxiety or paranoia
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Red eyes
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Irritability
How to Use Rick Simpson Oil
RSO can be used in three main ways:
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Ingested orally (mixed into food or taken directly)
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Applied sublingually (under the tongue for faster absorption)
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Used topically (direct application on the skin)
🔄 RSO is not meant for smoking or dabbing.
Suggested RSO Dosage Schedule
Many users follow Rick Simpson’s 90-day protocol:
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Week 1: Take 3 doses/day, each the size of half a grain of rice
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Weeks 2–5: Double your dose every 4 days
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Weeks 5–12: 1 gram/day, spread over 3 doses
After this, users may maintain with 1–2 grams/month.
What Is the Best Brand of RSO?
While RSO is often homemade, licensed dispensaries may carry trusted brands. Look for:
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Lab-tested products
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High THC concentrations (60%–90%)
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Organic, solvent-free options
Some U.S. brands include:
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Pheonix Tears
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Mary’s Medicinals
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Liberty Health Sciences
Always check local regulations and consider searching Rick Simpson Oil near me to find a nearby dispensary.
Research Behind Rick Simpson Oil
While many users report success with RSO, scientific backing is still limited but promising.
🔬 Notable Studies:
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1975: THC slowed cancer cell growth in mice (lung cancer study).
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2014: THC + CBD improved effectiveness of radiation in glioma patients.
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Recent: Cannabis oils appear safe, but more trials are needed for cancer-specific outcomes.
RSO has shown anecdotal success in cases resistant to conventional treatments, but it is not a cure-all. Always speak to a healthcare provider before starting treatment.
FAQs About Rick Simpson Oil
How much does Rick Simpson Oil cost?
Prices vary. Typically ranges from $30 to $70 per gram, depending on potency and source.
What is the best alcohol to make RSO with?
Use 99% isopropyl alcohol or ethanol. Avoid denatured alcohol or solvents with additives.
Can I smoke RSO?
No. RSO is not intended for smoking or dabbing due to its thick consistency and solvent residue.
Is Rick Simpson Oil legal?
Legality depends on your state or country. In some areas, only medical cannabis users can access RSO.
Final Verdict: Should You Try RSO?
Rick Simpson Oil offers a unique alternative for those seeking high-potency cannabis oil for serious medical conditions. While it’s not a miracle cure, its growing use and positive anecdotal feedback make it a compelling option for those who’ve exhausted conventional treatment paths.
Always:
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✅ Consult your doctor
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✅ Understand the risks
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✅ Follow dosage carefully
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✅ Avoid unsafe DIY practices
