Our verdict
Between the Ketone IQ and the The best THC-Free CBD, we lean toward the Ketone IQ — we rated it 8.5/10 versus 7/10. After 12 years testing ketone supplements, Ketone-IQ's the one we keep reaching for—best value and stomach comfort.
Our pick

Ketone IQ
$129.96 ($2.71 / Fl Oz)
Check priceRead our full review
The best THC-Free CBD
Side by side
| Attribute | Ketone IQ | The best THC-Free CBD |
|---|---|---|
| Our rating | 8.5/10 | 7/10 |
| Best for | After 12 years testing ketone supplements, Ketone-IQ's the one we keep reaching for—best value and stomach comfort. | Pain Reliever and Broad Spectrum Drops earned a spot in our routine, but the Deep Sleep softgels have excessive melatonin. |
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| Watch-outs |
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Which one is right for you?
Choose the Ketone IQ if…
After 12 years testing ketone supplements, Ketone-IQ's the one we keep reaching for—best value and stomach comfort.
- Better stomach comfort than ketone salts
- Lower cost per gram than ketone esters
Choose the The best THC-Free CBD if…
Pain Reliever and Broad Spectrum Drops earned a spot in our routine, but the Deep Sleep softgels have excessive melatonin.
- Pain Reliever helps with sore muscles
- Broad Spectrum Drops are ideal for travel
Why we rate them this way
Ketone IQ — 8.5/10
After 12 years testing ketone supplements, Ketone-IQ's the one we keep reaching for—best value and stomach comfort.
What we liked: Better stomach comfort than ketone salts, Lower cost per gram than ketone esters, Steadier blood ketone rise without mineral load, Portable, ready-to-drink convenience, Reduces appetite and cravings.
Worth knowing: Acquired taste that some newcomers find off-putting, Only effective if already eating low-carb consistently.
The best THC-Free CBD — 7/10
Pain Reliever and Broad Spectrum Drops earned a spot in our routine, but the Deep Sleep softgels have excessive melatonin.
What we liked: Pain Reliever helps with sore muscles, Broad Spectrum Drops are ideal for travel, Verified THC-free for competitive athletes, Natural alternative to opiates.
Worth knowing: Deep Sleep softgels contain 3mg melatonin—exceeds recommended 0.5–1mg dose.
Common questions
Is the Ketone IQ or the The best THC-Free CBD better?
We rated the Ketone IQ 8.5/10 and the The best THC-Free CBD 7/10, so we lean Ketone IQ — but it depends on what you want it for (see "which one is right for you" on the page).
How much do the Ketone IQ and The best THC-Free CBD cost?
The Ketone IQ is listed at $129.96 ($2.71 / Fl Oz). We don't have a current price on file for the The best THC-Free CBD — check the latest on its review page.
What's the difference between the Ketone IQ and the The best THC-Free CBD?
Short version — Ketone IQ: After 12 years testing ketone supplements, Ketone-IQ's the one we keep reaching for—best value and stomach comfort. The best THC-Free CBD: Pain Reliever and Broad Spectrum Drops earned a spot in our routine, but the Deep Sleep softgels have excessive melatonin.