All American EFX Kre-Alkalyn Hardcore

Rated 4.20 out of 5 based on 5 customer ratings
5 Reviews
(6 customer reviews)


All American EFX Kre-Alkalyn Hardcore promotes muscle growth and strength as well as thermogenesis! Experience superior creatine with the benefits of a potent thermogenic with Kre-Alkalyn Hardcore!

In stock

SKU: 737190002346

SKU: 737190002346
  • Insane Energy and Focus
  • Ramp Up Thermogenesis
  • Extreme Training Intensity
  • 100% Drug-Free
Are those other pre-workouts just not doing it for you? Do you want more in-the-gym aggression? Do you want to attack the gym and rip the weights apart? Then you’re ready to experience the new extreme pre-workout freak from All American EFX - Kre-Alkalyn Hardcore! If you want crazy energy, if you want insane intensity – this is the pre-workout for you! We started with our exclusive, patented Kre-Alkalyn EFX and jacked up the formula with ingredients that dramatically crank the energy, intensity, focused-on-the-iron-rage, and fat burning – yes a pre-workout that burns fat! Think only something illegal could be this good? Kre-Alkalyn Hardcore is 100% drug-free and 100% tested for quality and purity – so that means it’s time to open up the asylum doors and let this psychotic freak out to dominate the marketplace! But be warned – you have to be hardcore enough to use it!

Get Ready to Get Crazy with KRE-ALKALYN HARDCORE!


Discuss with your physician before taking if you have a medical condition or are taking any prescription medications. Stop use and discuss with your physician if any negative effects occur. Do not exceed suggested dose. Do not take if pregnant or lactating. Must be 18 years old to use this product. Keep away from children.


40 servings per container
Serving size
Amount Per Serving
% Daily Value
Kre-Alkalyn (buffered creatine monohydrate) U.S. Patent #6,399,661
2,000 mg
Caffeine Anhydrous
180 mg
Green Coffee Extract [Standarized to 70% natural caffeine or 84 mg]
120 mg
100 mg
25 mg
Razberi-K (raspberry ketones)
25 mg
✝Daily Value (DV) not established. Total caffeine from Anhydrous and Natural is 264 mg

Other Ingredients: Capsules (gelatin), maltodextrin, Silica, Magnesium Stearate.

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Manufacturers continually change product specifications, descriptions and ingredients. While we try our best to keep all product information up to date, it may not reflect the latest information available from the manufacturer. Product packaging may contain different or additional information, including the product description, nutritional facts, ingredients, allergens and other information. Always read labels, warnings, and directions and other information provided with the product before using or consuming a product. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. For additional information about a product, please contact the manufacturer.

Take one – three capsules 30 minutes before working out.

Additional information

Weight 3.2 oz
Dimensions 8 × 6 × 6 in

6 reviews for All American EFX Kre-Alkalyn Hardcore

  1. Rated 5 out of 5
    5 Reviews

    Adam C.

    Great pre-workout! and great price!

  2. Rated 3 out of 5
    5 Reviews

    Rob D

    It’s a great pre workout, takes a little longer then most to kick in however the flavor is terrible ( grape) and is bitter and a very bitter after taste. It often leaves you with a major headache.

  3. Rated 5 out of 5
    5 Reviews


    well it’s everything that they said it would be Does give you the boost of energy I have to say I did not get it confused with other supplements like creatine or other pre workouts supplements if you’re looking for the pump of your life do not take the stuff with caffeine in it when you work out but if you’re looking for a good product that will give you energy to power through a good workout this is the stuff or if you’re a strong coffee drinker Coffee just not doing it for you no more buy this stuff it will get you started in the morning whole lot cheaper than the local Starbucks I have a 12 year old girl that looks like she’s 21 that works out with me she got into some of my drink not only did she out work me on our workout she did Zumba think I spelled that right Yoga each of those classes are an hour and a half plus our to our 2 hour workout she still have energy to goso do the makers of big J l’ll pump you up thank p.s.To all you internet trolls you have to get off your ass to see any results in life Have a good 1

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