HR Labs Defib 460g V2 - Jacked Bull

HR Labs Defib 460g V2

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HR Labs Defib 460g V2

40 servings

Defib redefines the pre-workout category. A bold statement for sure but one that we feel is entirely justified. We’ve taken a multi-faceted, synergistic approach to the pre-workout conundrum and cracked the code! 

HR Labs Defib redefines the pre-workout category.  A bold statement for sure but one that we feel is entirely justified.  We’ve taken a multi-faceted, synergistic approach to the pre-workout conundrum and cracked the code!

In a category littered with thoughtless, dated formulations, cheap underdosed and ineffective products take up way too much shelf space.  But thankfully, we ain’t all in it for the money!  A few brands do it right and do it well and we like to consider ourselves to be one of them.  HR Labs Defib pre-workout was designed by people that train, for people that train.  We only formulate products that we are excited to use ourselves!

HR Labs Defib research driven formula utilises high doses of effective ingredients, is fully transparent and highly effective.  Below is a highlight of just some of the ingredients and a brief insight as to why we feel they are integral.

HR Labs Defib is a highly dosed, research driven pre-workout formulated for advanced trainers.  Please consider your own tolerance levels prior to use. We recommend taking one scoop (11.5g) mixed with 250 – 350ml of water 20 – 30 minutes prior to training. Advanced users may benefit from taking two scoops (23g) in the same way. Optimal dosages of active ingredients attained at two scoops.  Do not exceed more than 2 servings in any 24hr period, seriously. Do not use within 5hrs of intended sleep.

Warning: Food supplements should not be used as a substitute for a varied, balanced diet.  Not recommended for use by anyone under 18 years of age.  Consult your doctor prior to use if you are taking any medication or suffer from any pre-existing medical conditions. *High caffeine content (200mg per serving). Not suitable for children or pregnant or breastfeeding women. Do not consume Caffeine from other sources whilst using this product – we’ve included enough!


Per 11.5g serving

Citrulline Malata 3000mg

Beta Alanine 1600mg

Betaine Anhydrous 1250mg

Glycerol Monostearate 1000mg

Taurine 750ml

Peak O2 500mg

Phosphatidylserine 500mg

Acetyl-L-Carnitine 500mg

Caffeine 200mg

CDP Choline 250mg

Dynamine 100mg

L-Theanine 100mg

EnXtra 150mg

Bioprine 5mg

Vitamine B12 12.5ug

Vitamin B6 0.7mg

Citrulline Malate, Beta Alanine, Betaine Anhydrous (Trimethylglycine), Flavouring, Glycerol Monostearate, Taurine, Peak O2™ Adaptogenic Mushroom Complex (Cordyceps, Reishi, King Trumpet, Shiitake, Lion’s Mane and Turkey Tail), Phosphatidylserine, Acetyl-L- Carnitine, Anti Caking Agent (Silicon Dioxide), Acidity Regulator(Citric Acid), Citicoline (Cytidine 5’-Diphosphocholine), Caffeine Anhydrous, Sweetener (Sucralose), Dynamine™ (Methylliberine), L-Theanine, EnXtra® (Alpinia Galanga), Red Beet Extract, BioPerine® (Black Pepper Extract), Vitamin B12 (Cyanocobalamin), Vitamin B6 (Pyridoxine Hydrochloride).

Warning not to exceed the recommended daily dose.

No Supplements should be used as a substitute for a varied diet

Store all supplements out of reach for children


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