Cannabis Oil: Complete Guide to Types, Uses & Benefits
Everything You Need to Know About THC Oil, RSO & Marijuana Oil
Learn about cannabis oil types, how to use them, proper dosing, and where to buy quality cannabis oil products in New Jersey.
What is Cannabis Oil?
Cannabis oil is a concentrated extract derived from the cannabis plant, containing high levels of cannabinoids like THC (tetrahydrocannabinol) and CBD (cannabidiol), along with terpenes and other beneficial plant compounds. Unlike cannabis flower which typically contains 15-30% THC, cannabis oils can range from 50-90% THC, making them significantly more potent.
The term "cannabis oil" encompasses several product types including THC oil, marijuana oil, hash oil, and RSO (Rick Simpson Oil). These oils are created through various extraction methods that separate the plant's active compounds from the raw material, resulting in a concentrated, versatile product.
Key Facts About Cannabis Oil:
- •Potency: 50-90% THC (compared to 15-30% in flower)
- •Forms: Liquid oils, thick pastes (RSO), tinctures
- •Consumption: Sublingual, edible, vaporized, topical
- •Legal in NJ: Yes, for adults 21+ at licensed dispensaries
How Cannabis Oil is Made
Cannabis oil production involves extracting cannabinoids and terpenes from the plant material. The most common extraction methods include:
CO2 Extraction
Uses pressurized carbon dioxide to extract cannabinoids. Produces clean, solvent-free oil. Considered the gold standard for purity and safety. Results in a lighter-colored, pure product.
Ethanol Extraction
Uses food-grade alcohol to dissolve cannabinoids. Efficient for full-spectrum extracts. Common method for RSO production. Requires careful purging of solvent.
Hydrocarbon Extraction (BHO)
Uses butane or propane as solvents. Preserves terpene profiles exceptionally well. Creates products like shatter and wax. Requires professional equipment for safety.
Solventless (Rosin)
Uses only heat and pressure—no chemicals. Produces pure, full-spectrum oil. Premium quality but lower yields. Increasingly popular for its purity.
Types of Cannabis Oil
THC Oil (High-THC Cannabis Oil)
THC oil is cannabis oil with high concentrations of tetrahydrocannabinol, the primary psychoactive compound in cannabis. It produces the characteristic "high" and is the most common type of cannabis oil sold at dispensaries.
Characteristics:
- • THC content: 60-90%
- • Psychoactive effects: Yes
- • Onset: 15-30 min (sublingual)
- • Duration: 2-6 hours
Best For:
- • Experienced cannabis users
- • Pain management
- • Sleep support
- • Appetite stimulation
RSO (Rick Simpson Oil)
Rick Simpson Oil (RSO) is a full-spectrum, high-potency cannabis oil named after Rick Simpson, who popularized its use. RSO is known for its thick, dark, tar-like consistency and contains the complete range of cannabinoids and plant compounds.
Characteristics:
- • THC content: 60-90%
- • Full spectrum (all cannabinoids)
- • Thick, dark consistency
- • Strong cannabis taste
Best For:
- • Medical patients
- • High-tolerance users
- • Those seeking entourage effect
- • Adding to edibles
CO2 Oil
CO2 oil is extracted using supercritical carbon dioxide, producing a clean, pure product without residual solvents. It's commonly used in vape cartridges and is known for consistent quality and safety.
Characteristics:
- • THC content: 60-85%
- • Solvent-free extraction
- • Golden/amber color
- • Clean, smooth taste
Best For:
- • Vaporization
- • Purity-conscious users
- • Consistent dosing
- • Vape cartridges
Cannabis Distillate
Distillate is a highly refined cannabis oil that has been purified to contain almost pure THC or CBD. It's the most potent form of cannabis oil and is often used in edibles and vape products.
Characteristics:
- • THC content: 85-99%
- • Nearly pure cannabinoid
- • Clear/golden appearance
- • Minimal taste/smell
Best For:
- • Making edibles
- • Vape cartridges
- • Maximum potency
- • Discreet consumption
Full Spectrum vs Broad Spectrum vs Isolate
| Type | Contains | Entourage Effect | Best For |
|---|---|---|---|
| Full Spectrum | All cannabinoids, terpenes, THC | Yes ✓ | Maximum benefits, medical use |
| Broad Spectrum | Multiple cannabinoids, THC removed | Partial | Those avoiding THC |
| Isolate | Single cannabinoid only (THC or CBD) | No ✗ | Precise dosing, drug testing concerns |
Cannabis Oil vs CBD Oil: What's the Difference?
Many people confuse cannabis oil with CBD oil, but they are distinctly different products with different effects, legal status, and uses. Here's a comprehensive comparison:
| Feature | Cannabis Oil (THC Oil) | CBD Oil |
|---|---|---|
| Primary Cannabinoid | THC (psychoactive) | CBD (non-psychoactive) |
| Produces "High" | Yes | No |
| THC Content | 50-90%+ | <0.3% (legal limit) |
| Legal Status (NJ) | Dispensary only (21+) | Widely available |
| Drug Test | Will cause positive result | Unlikely (trace THC possible) |
| Where to Buy | Licensed dispensary | Online, health stores, dispensaries |
| Common Uses | Pain, sleep, appetite, recreation | Anxiety, inflammation, wellness |
Which Should You Choose?
Choose Cannabis Oil if:
- • You want psychoactive effects
- • You have high pain levels
- • You need help with sleep
- • You're an experienced cannabis user
- • You don't have drug testing concerns
Choose CBD Oil if:
- • You want no "high"
- • You need daily wellness support
- • You have drug testing concerns
- • You're new to cannabis
- • You need daytime use without impairment
Note: The Library carries both cannabis oil (THC) and CBD products. Our budtenders can help you choose the right option for your needs.
How to Use Cannabis Oil
Cannabis oil is versatile and can be consumed in several ways. Each method has different onset times, duration, and effects. Choose based on your preferences and needs:
Sublingual (Under Tongue)
Place oil under your tongue and hold for 60-90 seconds before swallowing. Absorbs directly into bloodstream through mucous membranes.
- Onset: 15-30 minutes
- Duration: 2-4 hours
- Best For: Fast relief, accurate dosing
- Pro Tip: Don't eat or drink for 15 min after
Edibles & Cooking
Mix cannabis oil into food, drinks, or recipes. Passes through digestive system for longer-lasting effects. Great for discreet consumption.
- Onset: 30-90 minutes
- Duration: 4-8 hours
- Best For: Long-lasting relief, recreation
- Pro Tip: Avoid high heat (>350°F)
Vaporization
Heat cannabis oil in a vaporizer designed for concentrates. Inhale the vapor for rapid onset. Requires compatible device.
- Onset: 1-5 minutes
- Duration: 1-3 hours
- Best For: Immediate relief, experienced users
- Pro Tip: Low temp (350-400°F) for flavor
Topical Application
Apply cannabis oil directly to skin for localized relief. Does not produce psychoactive effects as it doesn't enter bloodstream.
- Onset: 15-30 minutes
- Duration: 2-4 hours (local)
- Best For: Muscle soreness, joint discomfort
- Pro Tip: Mix with carrier oil for easier application
Capsules
Cannabis oil in pre-measured capsule form. Swallow like any supplement. Offers precise, consistent dosing without taste.
- Onset: 45-90 minutes
- Duration: 4-8 hours
- Best For: Precise dosing, daily regimen
- Pro Tip: Take with food for better absorption
RSO Application
RSO is typically placed on a small piece of food (cracker, bread) or applied to gums. Its thick consistency makes sublingual use challenging.
- Onset: 30-60 minutes
- Duration: 6-8+ hours
- Best For: High-tolerance users, medical patients
- Pro Tip: Start with rice grain-sized dose
Cannabis Oil Dosing Guide
⚠️ Important Dosing Principle
"Start Low, Go Slow" — Cannabis oil is potent. Begin with the lowest recommended dose and wait at least 2 hours before taking more. You can always increase your dose, but you cannot decrease it once consumed.
| Experience Level | THC Dose | RSO Amount | Expected Effects |
|---|---|---|---|
| Beginner | 2.5-5mg | Rice grain (1/4 drop) | Mild relaxation, subtle effects |
| Occasional User | 5-15mg | Half rice grain to full | Noticeable high, mood elevation |
| Regular User | 15-30mg | 1-2 rice grains | Strong effects, pain relief |
| High Tolerance | 30-50mg+ | 2-4 rice grains | Intense effects, heavy sedation |
| Medical (High Dose) | 50-100mg+ | Varies by protocol | Therapeutic, under medical guidance |
How to Calculate Dose
Most cannabis oils display mg/mL concentration. To calculate your dose:
- Check the total THC mg on the package
- Divide by the number of mL in the container
- Most droppers = ~1mL per full dropper
- Calculate your desired dose accordingly
Example: A 30mL bottle with 300mg THC = 10mg per mL (full dropper). A half dropper = 5mg THC.
Dosing by Goal
- Anxiety/Stress Relief: Start 2.5-5mg, low doses often work better
- Pain Management: 10-25mg typical; may need higher for chronic pain
- Sleep Support: 15-30mg taken 1-2 hours before bed
- Appetite Stimulation: 5-15mg usually effective
- Recreation: Start at your comfort level
Benefits of Cannabis Oil
FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. Cannabis products are not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before using cannabis, especially if you take medications or have medical conditions. Individual results may vary.
Many people use cannabis oil for various wellness purposes. While research is ongoing, users commonly report the following potential benefits:
Pain Management
Cannabis oil's cannabinoids interact with the body's endocannabinoid system, which plays a role in pain perception. Users report relief from:
- • Chronic pain conditions
- • Arthritis and joint discomfort
- • Muscle soreness
- • Neuropathic pain
- • Post-exercise recovery
Sleep Support
Many users find cannabis oil helpful for improving sleep quality:
- • Faster sleep onset
- • Longer sleep duration
- • Reduced nighttime waking
- • More restful sleep
- • Indica strains often preferred for sleep
Anxiety & Stress
While high THC can increase anxiety in some, many users report relief at appropriate doses:
- • Reduced stress and tension
- • Calming effects
- • Improved mood
- • Lower doses often more effective
- • Consider balanced THC:CBD ratios
Appetite & Nausea
THC is well-known for stimulating appetite and reducing nausea:
- • Increased appetite ("munchies")
- • Reduced nausea
- • Helpful for those undergoing treatments
- • May help with eating disorders
- • Medical patients often benefit
Why Cannabis Oil vs Other Forms?
Precise Dosing
Oils allow exact measurement of cannabinoids, making it easier to find your ideal dose.
Discretion
No smoke or strong odor. Can be taken anywhere without drawing attention.
Versatility
Can be taken sublingually, added to food, vaporized, or applied topically.
Where to Buy Cannabis Oil in New Jersey
In New Jersey, cannabis oil (containing THC) must be purchased from a licensed dispensary. The Library in West Orange is a licensed NJ cannabis retailer offering a variety of cannabis oil products including RSO, tinctures, and concentrates.
Shop Cannabis Oil at The Library
Location
5 Washington Street
West Orange, NJ 07052
Essex County
Requirements
• Must be 21+ with valid ID
• NJ medical card accepted
• Cash, debit, CanPay accepted
Cannabis Oil Products We Carry
- ✓RSO (Rick Simpson Oil)
- ✓THC Tinctures
- ✓CO2 Cannabis Oil
- ✓Full Spectrum Oils
- ✓Balanced THC:CBD Oils
- ✓Distillate Syringes
Why Choose The Library?
- ✓Lab-tested products for safety
- ✓Knowledgeable budtenders
- ✓Competitive pricing
- ✓Online ordering + pickup
- ✓Medical patient discounts
- ✓Locally owned, community focused
NJ Legal Requirements
Recreational (21+):
- • Valid government ID required
- • Up to 1 oz flower equivalent per visit
- • Standard tax applies
- • No medical card needed
Medical Patients:
- • NJ MMJ card + ID required
- • Up to 3 oz per month
- • Tax exempt (save 20-30%)
- • Higher potency products available
Learn more about NJ's medical marijuana program: Complete NJ Medical Marijuana Guide
Cannabis Oil FAQ
What is cannabis oil?
Cannabis oil is a concentrated extract from the cannabis plant containing cannabinoids like THC and CBD, along with terpenes. It's made by extracting the plant's active compounds using solvents like CO2 or ethanol. Cannabis oil is more potent than flower and can be consumed sublingually, in edibles, or vaporized.
What is the difference between cannabis oil and CBD oil?
Cannabis oil typically contains significant THC (the psychoactive compound) and produces intoxicating effects. CBD oil contains primarily cannabidiol with little to no THC (under 0.3%) and is non-intoxicating. Cannabis oil requires purchase from a licensed dispensary, while CBD oil is available in retail stores.
What is RSO (Rick Simpson Oil)?
RSO (Rick Simpson Oil) is a full-spectrum, high-THC cannabis oil known for its thick, dark consistency. It contains the full range of cannabinoids, terpenes, and plant compounds. RSO is typically very potent (60-90% THC) and is popular among medical cannabis patients for its comprehensive cannabinoid profile.
How do you use cannabis oil?
Cannabis oil can be consumed several ways: sublingually (under the tongue) for fast absorption in 15-30 minutes, added to food or drinks as an edible with effects in 30-90 minutes, vaporized for immediate effects, applied topically for localized relief, or taken in capsule form for precise dosing.
How much cannabis oil should a beginner take?
Beginners should start with a very low dose of 2.5-5mg THC and wait at least 2 hours before taking more. For RSO, start with a rice grain-sized amount (about 1/4 of a drop). The mantra is 'start low, go slow' - you can always take more, but you can't take less once consumed.
Is cannabis oil legal in New Jersey?
Yes, cannabis oil is legal in New Jersey for adults 21 and older for recreational use, and for registered medical patients. You must purchase from a licensed NJ dispensary like The Library in West Orange. Cannabis oil cannot be shipped across state lines or purchased online from out-of-state vendors.
How long do the effects of cannabis oil last?
Effects duration depends on consumption method: sublingual (2-4 hours), edibles/capsules (4-8 hours, sometimes longer), vaporized (1-3 hours), topical (2-4 hours locally, no psychoactive effects). RSO and high-dose oils may produce longer-lasting effects of 6-8+ hours.
Can you cook with cannabis oil?
Yes, cannabis oil is excellent for cooking. Add it to recipes after cooking (don't expose to high heat which degrades THC), mix into sauces, dressings, or beverages, or use in baking at temperatures below 350°F. Start with low doses (5-10mg per serving) when making edibles at home.
Where can I buy cannabis oil in New Jersey?
You can buy cannabis oil at licensed NJ dispensaries like The Library in West Orange. You must be 21+ with valid ID for recreational purchases, or have an NJ medical marijuana card. The Library offers various cannabis oils including RSO, tinctures, and CO2 oils at 5 Washington Street, West Orange, NJ 07052.
Ready to Try Cannabis Oil?
Visit The Library in West Orange, NJ to explore our selection of premium cannabis oils. Our knowledgeable budtenders will help you find the right product for your needs.
Disclaimer: This information is provided for educational purposes only and is not medical or legal advice. Cannabis affects everyone differently. Must be 21+ to purchase recreational cannabis in New Jersey. Do not drive or operate machinery under the influence. The Library holds NJ Cannabis Retail License RE000228. Please consume responsibly.