Serial Innovations Killer Instinct



Purus Labs NOXygen

Serial Innovations Killer Instinct is a powerful DMHA pre-workout. Killer Instinct gives you insane pumps, extreme energy, and incredible focus.

When it comes to must-have pre-workout supplements, Serial Innovations Killer Instinct is a powerful DMHA pre-workout. 


  • Long-Lasting Energy With 300 mg Caffeine and 100 mg Slow-Release Caffeine
  • Insane Pumps, Extreme Energy, and Incredible Focus
  • Available in Caribbean Punch and Peachberry Lemonade
  • Powerful DMHA Pre-Workout

The 300 mg of DMHA (2-aminoisoheptane) in this bodybuilding supplement makes 300 mg making aerial Innovations Killer Instinct one of the most powerful pre-workouts you will ever buy! The more things change, the more they stay the same. The re-release may have changed the formula of this pre-workout, but it will still get your heart pumping like an old-school slasher flick. The stim still feels like your own personal electric chair! What are you waiting for?

Supplement Facts

25 servings per container
Serving size
1 scoop (11.5 g)
Citrulline Malate
4000 mg
2500 mg
Peak 02 (Cordyceps (cordyceps militaris), Reishi (ganoderma lucidum), King trumpet (pleurotus eryngli), Shiitake (lentinula edodes), Lion's mane (hericium erinaceus), Turkey tail (trametes versicolor)
2000 mg
Beet Root Extract
1000 mg
500 mg
300 mg
Caffeine Anhydrous
300 mg
Polygala Tenuifolia 20:1 Extract
200 mg
Eria Jarensis Extract
150 mg
SR Caffeine
100 mg
60 mg
Rauwolscine (Alpha Yohimbe)
2 mg

*Daily Value (DV) not established

Additional Ingredients:

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Additional information

Weight 15 oz
Dimensions 3.5 × 4.25 × 4.25 in