Discover Premium Full Extract Cannabis Oil (FECO)
Full Extract Cannabis Oil (FECO) is one of the most concentrated forms of full spectrum cannabis oil, created by extracting the natural compounds from the entire cannabis plant. Often referred to as FECO oil, this thick and potent cannabis extract contains a broad range of cannabinoids and plant compounds.
Unlike cannabis products that isolate individual cannabinoids, FECO oil retains the plant's natural profile including cannabinoids such as THC, CBD, CBG, CBN, and other minor compounds along with naturally occurring terpenes and flavonoids.

Lab Verified
Full Spectrum FECO
FECO Syringes: Precise Dosing for Concentrated Cannabis Oil
Most FECO oil products are packaged in convenient FECO syringes, allowing precise dosing and easy dispensing of thick cannabis oil.
What Makes FECO Oil Unique?
Full Extract Cannabis Oil (FECO) is known for preserving the natural cannabinoid and terpene profile of the cannabis plant. The extraction process captures a wide range of plant compounds instead of isolating individual cannabinoids.
Full Spectrum Cannabis Extract
FECO preserves multiple cannabinoids and plant compounds found in cannabis including THC, CBD, CBG, CBN, terpenes, and flavonoids.
High-Potency Cannabis Oil
FECO oil products contain high concentrations of cannabinoids compared to standard cannabis oils for maximum therapeutic potential.
Thick, Concentrated Cannabis Oil
FECO typically has a dark amber to black color and a thick, viscous consistency indicating full-plant extraction.
Convenient FECO Syringe Format
Most FECO products are packaged as FECO syringes for controlled dispensing and accurate dosing of thick cannabis oil.
Understanding the Difference
Both Full Extract Cannabis Oil (FECO) and Rick Simpson Oil (RSO) are full-spectrum cannabis extracts created using the entire cannabis plant. The primary difference usually comes from the extraction methods used to produce the oil.
Many FECO oil products are produced using food-grade ethanol extraction methods designed to preserve cannabinoids and plant compounds while maintaining the natural profile of the cannabis plant.
Cannabinoids, Terpenes, and the Entourage Effect
One of the defining features of FECO oil is its diverse cannabinoid and terpene composition. Since full extract cannabis oil is derived from the entire plant, it contains multiple naturally occurring compounds that contribute to its unique characteristics.
Together, these compounds create what is often referred to as the entourage effect, where multiple cannabis plant compounds interact within the extract for enhanced therapeutic potential.
THC (Tetrahydrocannabinol)
Often present in high concentrations within FECO oil depending on the cannabis strain used.
CBD and Minor Cannabinoids
Additional cannabinoids such as CBG, CBN, and CBC may also be present in full extract cannabis oil.
Terpenes
Aromatic plant compounds that contribute to the scent, flavor, and effects of cannabis extracts.
Plant Flavonoids
Additional plant components that remain in full spectrum cannabis oil for the entourage effect.
Types of FECO Syringes Available
FECO is available in various THC:CBD ratios to match different needs. Each FECO syringe contains concentrated cannabis oil packaged for easy storage and controlled dosing.
High THC FECO Oil
700-800mg THC/g
Maximum potency full extract cannabis oil for experienced users seeking strong effects.
Standard THC FECO
600-650mg THC/g
Balanced potency FECO syringe suitable for most therapeutic applications.
1:1 THC:CBD FECO
Equal ratio
Balanced full spectrum cannabis oil formula for broad-spectrum symptom relief.
CBD Dominant FECO Oil
High CBD, Low THC
Minimal psychoactive effects with strong CBD benefits in convenient FECO syringe.

Why Many Customers Choose FECO Oil
Full Extract Cannabis Oil (FECO) has become one of the most recognized full-spectrum cannabis concentrates due to its potency and whole-plant composition. Many cannabis users choose FECO oil because it retains the natural profile of the cannabis plant.
- Highly concentrated full spectrum cannabis oil
- Thick and potent cannabis extract with natural profile
- Convenient FECO syringe dosing format
- Whole-plant cannabis oil with natural cannabinoids
- One of the most complete cannabis concentrates available
- Entourage effect from multiple plant compounds
Because of its potency and composition, FECO oil continues to attract interest from people researching full extract cannabis oil, buy FECO oil online, or high potency cannabis oil.
How to Use a FECO Syringe
The FECO syringe format has become one of the most popular ways to store and use concentrated cannabis oil extracts. FECO can be used in multiple ways depending on your preference:
- Oral ingestion (on food or in capsules)
- Sublingual (under the tongue for faster absorption)
- Topical application (for localized relief)
- Suppositories (for maximum absorption)
Dosing Tip: Start with a rice-grain sized amount from your FECO syringe and wait 2+ hours before taking more. FECO oil is highly concentrated.
1-2h
Oral Onset
15-45m
Sublingual Onset
4-8h
Effect Duration
90%+
Suppository Absorption
FECO Oil FAQ
Common questions about Full Extract Cannabis Oil, FECO syringes, and buying FECO oil online.
What is Full Extract Cannabis Oil (FECO)?
Full Extract Cannabis Oil (FECO) is one of the most concentrated forms of full spectrum cannabis oil, created by extracting the natural compounds from the entire cannabis plant. FECO oil retains the plant's natural profile including cannabinoids such as THC, CBD, CBG, CBN, along with naturally occurring terpenes and flavonoids.
What makes FECO oil unique compared to other cannabis extracts?
FECO is known for preserving the natural cannabinoid and terpene profile of the cannabis plant. Unlike cannabis products that isolate individual cannabinoids, FECO oil retains the complete plant profile, creating what is often referred to as the entourage effect where multiple cannabis plant compounds interact within the extract.
What is the difference between FECO and RSO?
Both Full Extract Cannabis Oil (FECO) and Rick Simpson Oil (RSO) are full-spectrum cannabis extracts created using the entire cannabis plant. The primary difference usually comes from the extraction methods used. FECO oil products are typically produced using food-grade ethanol extraction methods designed to preserve cannabinoids and plant compounds.
How do I use a FECO syringe?
FECO syringes allow precise dosing and easy dispensing of thick cannabis oil. Start with a rice-grain sized amount and wait 2+ hours before taking more. FECO can be used orally, sublingually (under the tongue), topically, or in capsules. The FECO syringe format is one of the most popular ways to store and use concentrated cannabis oil extracts.
Where can I buy FECO oil online?
You can buy FECO oil online from our store. We offer carefully prepared FECO syringes designed for convenient and accurate dispensing. Our collection includes premium full extract cannabis oil, FECO oil syringes, and high-quality cannabis concentrates that are lab-verified for purity and potency.
Buy FECO Oil Online
If you are looking to buy FECO oil online, our store offers carefully prepared FECO syringes designed for convenient and accurate dispensing. Each FECO syringe contains concentrated cannabis oil packaged for easy storage and controlled dosing.
Our collection includes premium full extract cannabis oil, FECO oil syringes, and high-quality cannabis concentrates available for customers searching for FECO oil for sale,buy FECO oil online, or full spectrum cannabis oil products.