Irwin Naturals Supplements

VO2 Max Performance Fat Burner

VO2 Max Performance Fat Burner - Main image
$13.5 $26.99 In stock

Category: Vitamins & Supplements

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What is VO2 Max? 
VO2 Max is a clinical measure of physical endurance and indicates how well the body manages oxygen consumption during strenuous exercise. The higher the VO2 Max is, the greater the fitness of the body. KSM-66 has been shown to significantly improve VO2 Max in female athletes. based on a study that included both male and female subjects.

VO2 Max Performance Fat Burner is a multi-pronged female-centric formula that delivers a powerful performance boost* by supporting the female body in four key ways:

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VO2 Max Performance Fat Burner is a multi-pronged female-centric formula that delivers a powerful performance boost* by supporting the female body.

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  • Boost Thermogenesis & Metabolism: EGCG from Green Tea Extract + Caffeine enhances metabolism and help burn calories. This thermogenic combination—while not literally “melting” fat off the body—supports increased thermogenesis and fat burning (fat oxidation). 

  • Optimize Endurance: This powerful formula features KSM-66 Ashwagandha Extract, which is prized for its ability to combat the negative effects of stress, and increase physical endurance in female athletes. KSM-66 is combined with Maca Root plus Schisandra Berry Extract which is a valuable adaptogen used traditionally to support stamina and vitality.

  • Combat Fatigue: In addition to the fatigue-fighting effects of KSM-66 and Natural Caffeine, this product also delivers MCT Oil along with a specialized blend of B Vitamins to support cellular energy production.

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Customer Reviews (4.8 / 5 · 4 reviews)

Ava ★★★★★

My stamina during full-sprint intervals has noticeably improved since I started taking these before my sessions, and the endurance boost kicked in around week three. The capsule is easy to swallow and I haven't had any of the jitters I've gotten from other pre-workout formulas.

Eli J. ★★★★★

It's been six weeks and my interval times on the treadmill are noticeably faster, plus I’m not gasping for air as early in my third set. The capsule is easy to swallow and doesn’t leave that weird aftertaste other thermogenics do.

Stella G. ★★★★★

My resting heart rate has dropped noticeably since I started, and that's the kind of change I can actually feel during my morning runs. The capsules are easy to swallow and don't leave that weird aftertaste some supplements do.