Our verdict
The Perfect Keto and Ketone IQ are close. We gave the Perfect Keto a slight edge at 8.5/10 over the Ketone IQ at 8.3/10 — close enough that fit matters more than the score. Best-tasting exogenous ketone base on the market—just skip the protein bars.
Our pick
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 | 8.3/10 |
| Price | $44.99 | $129.96 ($2.71 / Fl Oz) |
| Best for | Best-tasting exogenous ketone base on the market—just skip the protein bars. | After 12 years on keto, we've tried nearly every ketone supplement Ketone-IQ shots are the one we keep reaching for. |
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Which one is right for you?
Choose the Perfect Keto if…
Best-tasting exogenous ketone base on the market—just skip the protein bars.
- Best-tasting BHB exogenous ketone product they've tested
- More transparent and cost-efficient than Pruvit's KETO//OS
Choose the Ketone IQ if…
After 12 years on keto, we've tried nearly every ketone supplement Ketone-IQ shots are the one we keep reaching for.
- Cost-effective: undercuts ketone esters and salts
- Better stomach comfort than ketone salt products
Why we rate them this way
Perfect Keto — 8.5/10
Best-tasting exogenous ketone base on the market—just skip the protein bars.
What we liked: Best-tasting BHB exogenous ketone product they've tested, More transparent and cost-efficient than Pruvit's KETO//OS, Founder is a doctor, committed to clean ingredients (no additives, fillers, gluten, soy), Direct-to-consumer, no MLM—can buy all products in one place, Wide product range (MCT oil, collagen, ketone base, bars).
Worth knowing: Protein bars are poor quality and not recommended.
Ketone IQ — 8.3/10
After 12 years on keto, we've tried nearly every ketone supplement Ketone-IQ shots are the one we keep reaching for.
What we liked: Cost-effective: undercuts ketone esters and salts, Better stomach comfort than ketone salt products, Increased energy and mental clarity without crashes, Portable, convenient ready-to-drink format, Steady blood ketone elevation without mineral load.
Worth knowing: Acquired taste, Limited effectiveness without consistent low-carb diet.
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 the Perfect Keto 8.5/10 and the Ketone IQ 8.3/10, so we lean Perfect Keto — but it depends on what you want it for (see "which one is right for you" on the page).
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: Best-tasting exogenous ketone base on the market—just skip the protein bars. Ketone IQ: After 12 years on keto, we've tried nearly every ketone supplement Ketone-IQ shots are the one we keep reaching for.