Full Spectrum vs. Broad Spectrum CBD — What's the Difference?
Both are extracted from the whole hemp plant. The difference is THC, and which one you should buy depends on three things.
The 30-second answer
Full spectrum CBD contains all the cannabinoids and terpenes naturally found in the hemp plant — including trace amounts of THC (under 0.3%, the federal legal limit). Broad spectrum has everything full spectrum has, but with the THC removed.
Both are made from the whole plant. The only difference is whether the THC stays in or comes out.
Why the 'entourage effect' matters
Researchers have found that CBD works best when combined with the other compounds in the hemp plant — including small amounts of THC, plus minor cannabinoids like CBG and CBN, and aromatic terpenes. This synergistic interaction is called the entourage effect. Full spectrum products preserve this effect; broad spectrum keeps most of it (just without the THC piece).
When to choose full spectrum
- You want the strongest possible effect from your daily dose
- You're using CBD for sleep, recovery, or stress and want maximum potency
- You're not subject to drug testing at work
When to choose broad spectrum
- You get drug-tested at work (truck drivers, federal employees, athletes, etc.)
- You don't want any THC in your system, even legal trace amounts
- You want most of the entourage effect with zero THC risk
What about CBD isolate?
Isolate is pure CBD only — every other compound stripped out. It's the cheapest option but produces the weakest effects because you lose the entourage benefits entirely. We don't carry isolate-only products at Your CBD Store Aiken because we don't think they're worth the price for most people.
Our take
For 80% of customers, full spectrum is the right choice. It's what we use ourselves, and it's what we recommend if you don't have a specific reason to avoid trace THC. If you do, broad spectrum gives you nearly identical benefits with zero THC.
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