RSO Syringes

Shop authentic RSO syringes from the official Rick Simpson Oil website. Whether you’re trying Rick Simpson Oil for the first time, restocking your supply, or following the RSO Protocol, you’ll find premium full-spectrum RSO in syringe sizes ranging from 1g to 30g. Every product is third-party lab tested, made from premium cannabis, and available for legal domestic and international shipping.

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What Is an RSO Syringe?

An RSO syringe is a pre-filled syringe containing Rick Simpson Oil (RSO), a thick, full-spectrum cannabis extract. The syringe isn’t for injections, it’s simply designed to make dispensing this sticky oil easier and more precise. 

Whether you’re taking RSO by mouth, under your tongue, mixing it into food, or applying it topically, the syringe helps you measure consistent amounts with less mess.

How to Use an RSO Syringe

  1. Warm the syringe. If the oil is too thick, warm the syringe in your hands or warm water for easier dispensing.
  2. Measure your dose. Remove the cap and use the syringe markings to dispense the desired amount.
  3. Press the plunger slowly. Apply steady pressure to avoid dispensing too much oil at once.
  4. Use as directed. RSO can be taken orally, sublingually, mixed into food, or applied topically.

RSO Syringe Dosing Guide

Because RSO is highly concentrated, most people start with a very small amount and increase slowly over time. The table below shows a common gradual approach many users follow when beginning with RSO syringes.

Days Suggested Amount
Days 1-4 Grain-of-rice size (~0.1 ml) once daily
Days 5-8 Slight increase if comfortable
Days 9-12 Increase gradually
Days 13-16 Continue slow increases
Days 17-20 Work toward ~0.5 ml daily

Why Buy RSO Syringes from Rick Simpson Oil

When it comes to RSO, quality matters. Here’s why customers choose Rick Simpson Oil:

  • Official Rick Simpson Oil website: Buy directly from a trusted source committed to authentic, high-quality RSO products.
  • Third-party lab tested: Every batch is independently tested to verify potency, purity, and quality.
  • Premium full-spectrum cannabis: Crafted to preserve the cannabinoids, terpenes, and other naturally occurring compounds found in the cannabis plant.
  • Convenient quantity options: Choose from single syringes or larger quantities to fit your needs.
  • Fast domestic & international shipping: Orders are typically processed within one business day and shipped worldwide with tracking.
  • Dedicated customer support: Have questions? Our team is here to help before and after your purchase.

Other RSO Products

RSO Products

RSO Applicators

RSO Tinctures

RSO Drops

RSO Gummies

RSO Candy

RSO Capsules

RSO Suppositories

RSO Topicals

RSO Lollipops

Magic Mushrooms

Hash Joints

Bulk RSO

Frequently Asked Questions

RSO can be taken orally, placed under the tongue (sublingually), mixed into food or beverages, or applied topically. The syringe makes it easy to measure and dispense precise amounts.
Twist the cap counterclockwise to remove it. If it’s difficult to open because the oil has thickened, warm the syringe in your hands or warm water for a few minutes before trying again.
It depends on how you use it. Sublingual use may begin working within 10-15 minutes, while swallowing RSO or mixing it into food typically takes 45 minutes to 1 hour.
RSO effects typically last 4-8 hours, depending on your dose, metabolism, and method of consumption. Edible use generally lasts longer than sublingual use.
No. RSO is not intended for vaping and should not be inhaled. It’s designed for oral, sublingual, or topical use.
Yes. Because RSO contains high levels of THC, it can produce strong intoxiacting effects. The intensity depends on your dose, tolerance, and method of consumption, which is why many people begin with a very small amount.
Yes. When stored in a cool, dark place or refrigerated, RSO syringes typically remain potent for about a year. Exposure to heat, light, and air may gradually reduce potency over time.
RSO syringes do expire, but they have a long shelf life if stored properly. When kept in a cool, dark place or refrigerated, RSO can remain potent for up to a year or more. Over time, exposure to heat, light, and air may degrade cannabinoids and reduce effectiveness, so be sure to store your RSO syringes properly to maintain their potency.
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