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Rick Simpson Oil (RSO) is a potent full-spectrum cannabis extract known for its high THC content and potential therapeutic benefits. Our RSO is lab-tested, made from premium flower, and shipped discreetly across the UK with same-day dispatch.
Pure THC UK offers a premium Rick Simpson Oil (RSO) for those seeking a high-quality, full-spectrum cannabis extract. Made from carefully selected indica-dominant strains, our RSO contains concentrated cannabinoids and terpenes that support a range of wellness goals. This isn't a product you'll find on every corner—we prioritize purity and consistency, batch after batch. You'll receive a thick, dark oil that’s packed with THC, CBD, and other active compounds. It’s the real deal: no fillers, no additives, just honest medicine.
People across the UK turn to RSO for its potential to help manage chronic conditions. Users report benefits for pain, inflammation, sleep disorders, and more. But don’t take just our word for it—our customers keep coming back because they actually see results.
We offer free UK delivery on every order, and we dispatch the same day you place your order (Monday–Friday before 2 PM). All packages are shipped in discreet, smell-proof packaging. No one will know what’s inside—only you.
Rick Simpson Oil is a concentrated cannabis extract named after its creator, Rick Simpson, who used it to treat his own skin cancer. It’s made by soaking high-THC cannabis flower in a solvent (usually ethanol or isopropyl alcohol), then evaporating the solvent to leave a thick, dark oil. The result is a potent extract that can be taken orally, sublingually, or applied topically. Unlike other extracts like shatter or wax, RSO is not meant for dabbing—it’s designed for ingestion or topical use.
Because it’s a full-spectrum extract, RSO contains the entire range of cannabinoids (THC, CBD, CBC, CBG) and terpenes from the original plant. This “entourage effect” is why many users find it more effective than isolated cannabinoids.
RSO has been studied for a variety of conditions, though research is still emerging. Users commonly report relief from:
Always consult a healthcare professional before using RSO for a serious medical condition. Our oil is not intended to diagnose, treat, cure, or prevent any disease.
Start low and go slow. A typical dose is a rice-grain-sized amount (about 25–50 mg) taken under the tongue or mixed with food. Hold it under your tongue for 60–90 seconds for fastest absorption. You can also add it to a warm beverage or spread it on a cracker. Do not vape or smoke this oil—it’s not designed for inhalation.
We’re a UK-based supplier committed to quality, transparency, and customer satisfaction. Every batch of RSO is lab-tested for potency and purity. We use only organic, pesticide-free flower. Our prices are fair, and we offer free delivery on all orders. Same-day dispatch means you get your product fast—often the next working day.
Not sure if RSO is right for you? Check out our other products: Buy Live Resin Oil UK or Buy CO2 Extract Oil UK for alternative extracts.
Place your order today and experience the difference quality makes.
First time? Begin with a smaller dose — half a gummy, a short pull — and wait before taking more.
Edibles take 45–90 minutes. Vapes hit in under 5. Give it time before you decide you need more.
Good vibes start with a comfortable environment. Relax, stay hydrated, and enjoy responsibly.
Keep in a cool, dark place. Original packaging keeps freshness and potency at its best.
18+ only. Do not operate machinery. Keep away from children. Not for use during pregnancy.
Tested by an independent ISO-accredited lab in Bristol. Re-tested every 6 months.
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Min. spend £15. One use per customer.
Shop Now →Only 47 starter bundles left at launch pricing. After that, full price.
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