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FisioRest vs Ketone IQ: Which Is Better?

We tested both FisioRest and Ketone IQ. Here’s the side-by-side on price, ratings, pros, cons, and our honest verdict on which to buy in 2026.

FisioRest Ketone IQ
Our rating 9/10 8.5/10
Price $89.99 $129.96 ($2.71 / Fl Oz)
Best for
Pros
  • Real heat that actually warms up like a serious heating pad
  • Cervical traction undoes tech-neck posture and reduces urge to crack neck
  • USB-C powered with ~1 month battery life on a portable pack
  • 15-minute auto shutoff so you don't babysit a timer
  • Solid build quality and useful included travel case
  • R-1,3-butanediol converts to D-BHB for steady ketone rise
  • No mineral load like ketone salts
  • Portable ready-to-drink shots, no measuring like MCT oil
  • Helps curb appetite and cravings
  • Increased energy and mental clarity without sugar crashes
Cons
  • You look ridiculous wearing it
  • Floor positioning is awkward — you have to set up camp under the TV
  • It's maintenance, not a cure — neck pain returns if you stop
  • Still a TikTok-era brand (Artuvate) without long reputation
  • Acquired taste that newcomers mention
  • Premium $120 price point
  • Not worth it for casual keto dabblers

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