About Us

Buy RickSimpson Oil-Worldwide is maintained by RSO Knight Charter Holdings with dispatch outlets in USA and EU. We have procurement, production along with R&D support from Phoenix Tears and Amsterdam’s Garden located at Bay Area, San Jose.

In the Books

Under California state law, the California Compassionate Use Act of 1996(Prop 215), patients and their “primary caregivers” are protected from criminal prosecution. Senate Bill 420, (SB 420) (Health & Safety Code 11362.7-8), authorizes patient “cooperatives” or “collectives” to distribute medical marijuana on a non-profit basis to their members. It also allows designated primary caregivers to charge for their labor and services in providing marijuana.

Amsterdam’s Garden is the caretaker of  www.buyricksimpsonoil(dot)com. It  is providing medical marijuana along with Rick Simpson Oil for many years only to California residents who present valid IDs. RSO Knight Team partnered with Amsterdam’s Garden to take the benefit of Rick Simpson Oil to all those in need around the world. So we created ‘Buy RickSimpson Oil-Worldwide’ to cater global demand so that we can make positive impact in so many patients lives.

RSO Knight Team have been supplying RickSimpson Oil worldwide for few years through forums and offline contacts. Henceforth we will be coordinating our orders via  buyricksimpsonoilworldwide.com

The proprietary Rick Simpson oil formula should not to be confused with regular hemp seed oil. Because it contains potent concentrations of THC and other diverse cannabinoids making it an effective medicine for serious conditions including cancer(s).


THC is Tetrahydrocannabinol (THC) which must be par with 80% to produce high quality Rick Simpson Oil. THC can selectively induce programmed cell death in brain tumor cells . In 2000, the Journal Nature Medicine reported that injections of synthetic THC eradicated brain tumors in one-third of treated rats, and prolonged life in another third by six weeks. Funded by the National Institute of Health to find evidence that marijuana damages the immune system, found different result. They found that THC slowed the growth of three kinds of cancer in mice — lung and breast cancer, and a virus-induced leukemia. And in 2002, a team of scientist in Madrid announced they had destroyed incurable brain cancer tumors in rats by injecting them with THC. Also in 2007 Harvard Medical School study shows the active ingredient in marijuana(THC) cuts lung cancer tumor growth in half. Along with significantly reduces the ability of the cancer to spread, say researchers at Harvard University who tested the chemical in both lab and mouse studies.

According to Devra Davis in her book “Secret History of the War on Cancer”, 1.5 million American  lives have been lost because the Government failed to act due to pressure from Greedy Pharmasuitical companies on existing knowledge about the natural cure for cancer through marijuana and Rick Simpson Oil.