Our verdict
The Perfect Keto and the Ketone IQ are too close to call — we rated both 8.5/10. There's no clear winner here, so it comes down to what you want it for. We break that down below.
Perfect Keto
$44.99
Check priceRead our full review
Ketone IQ
$129.96 ($2.71 / Fl Oz)
Check priceRead our full reviewSide by side
| Attribute | Perfect Keto | Ketone IQ |
|---|---|---|
| Our rating | 8.5/10 | 8.5/10 |
| Price | $44.99 | $129.96 ($2.71 / Fl Oz) |
| Best for | Perfect Keto's exogenous ketones are the best-tasting BHB we've found and the most transparent keto supplement choice. | After 12 years testing ketone supplements, Ketone-IQ's the one we keep reaching for—best value and stomach comfort. |
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| Watch-outs |
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Which one is right for you?
Choose the Perfect Keto if…
Perfect Keto's exogenous ketones are the best-tasting BHB we've found and the most transparent keto supplement choice.
- Best-tasting exogenous ketone base
- More transparent than competitors
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
Why we rate them this way
Perfect Keto — 8.5/10
Perfect Keto's exogenous ketones are the best-tasting BHB we've found and the most transparent keto supplement choice.
What we liked: Best-tasting exogenous ketone base, More transparent than competitors, Direct-to-consumer, no MLM, Wide product variety, Clean ingredients, no additives.
Worth knowing: Protein bars not recommended, Only temporarily raises blood ketones (2–3 hours), not long-term solution.
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.
On price, the Perfect Keto is the cheaper pick at $44.99, versus $129.96 ($2.71 / Fl Oz) — a difference of about $84.97.
Common questions
Is the Perfect Keto or the Ketone IQ better?
We rated both 8.5/10 — it's a genuine toss-up. Perfect Keto: Perfect Keto's exogenous ketones are the best-tasting BHB we've found and the most transparent keto supplement choice. Ketone IQ: After 12 years testing ketone supplements, Ketone-IQ's the one we keep reaching for—best value and stomach comfort.
Which is cheaper, the Perfect Keto or the Ketone IQ?
The Perfect Keto is the cheaper of the two at $44.99, versus $129.96 ($2.71 / Fl Oz).
What's the difference between the Perfect Keto and the Ketone IQ?
Short version — Perfect Keto: Perfect Keto's exogenous ketones are the best-tasting BHB we've found and the most transparent keto supplement choice. Ketone IQ: After 12 years testing ketone supplements, Ketone-IQ's the one we keep reaching for—best value and stomach comfort.