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All American EFX, Kre-Alkalyn EFX, 240 Capsules

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In Stock
  • Expiration Date: Sep 2021
  • Shipping Weight: 0.77 lbs (0.35 kg)
  • Product Code: EFX-00129
  • UPC Code: 737190001295
  • Package Quantity: 240 Capsules
  • Dimensions: 3.1 x 3.1 x 5.3 in, 0.65 lbs (0.29 kg)
Product Overview


  • The Original 100% Stable pH-Correct Creatine
  • Kre-Alkalyn EFX Creatine: Proven in a Clinical Study to Deliver 28% More Strength than Unbuffered Creatine Monohydrate!
  • No Loading, No Bloating, No Cycling, No Side-Effects!
  • Tested for Purity and Banned Substances!
  • Pre-Workout & Post-Workout
  • Informed-Choice.org Trusted by Sport
  • The Original Kre-Alkalyn from the Original Company
  • Dietary Supplement

The World's Only Creatine that Doesn't Lose Potency Before Being Absorbed

Our scientist discovered that "buffering" creatine molecules to pH 12 provides the critical protection necessary to withstand the acidic pH of the stomach so they can be absorbed with full potency (and at much lower dosages).

Delivers 28% More Strength than Unbuffered Creatine Monohydrate!

Twenty-four members of the Bulgarian National Weightlifting Team were selected to participate in a landmark double-blind clinical study(¹) comparing Kre-Alkalyn to standard creatine monohydrate. The final results were quite shocking!

In just 60 days, the Kre-Alkalyn group experienced an overall average strength increase of 28.25% above those in the unbuffered creatine monohydrate group!

Referenced: (¹) Stoychev K., Terziiski N. (2006). "Comparison of Kre-Alkalyn to Creatine...performance, & safety".

Kre-Alkalyn EFX is the patent holder's original brand!

"You can trust that this bottle is 100% pure Kre-Alkalyn." - Jeff Golini, Kre-Alkalyn inventor and Patent Holder

Suggested Use

As a dietary supplement, take 1 capsule 30 minutes pre-workout and 1 post-workout.

Daily Dosing Guide for Best Results:

Up to 175 lbs.: 1 cap before & after workout

175 lbs. & Above: 2 caps before & after workout

Other Ingredients

Gelatin, maltodextrin, magnesium stearate, FD & C blue #1, FD&C red #40.


Storage: Keep lid tightly closed in a cool, dry place away from children.

Supplement Facts
Serving Size: 2 Capsules
Servings Per Container: 120
  Amount Per Serving %Daily Value*
Kre-Alkalyn (buffered creatine monohydrate, US Patent #6,399,661) 1500 mg
† Daily Value (DV) not established.
iHerb Customer Reviews


Posted by 4783209695026222436 on Oct 25, 2016

근피로감이 안먹을때랑은 달라요 보통 빡세게한 다음 날은 근육통으로 고생하는데 섭취한 이후로는 약간 당기는 정도로만 느껴져요 운동능력 향상은 크게는 모르겠어요

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Thank you.

Posted by 4689207848130409637 on Aug 12, 2016

Thank you for you to supply it, very good item.

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Gives the strength required

Posted by 4838348701513082922 on Nov 25, 2014

Very good product. Gives a good strenght and energy, makes you go beyond the "normal" weight you would normaly carry.

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Kre-Alkalyn EFX

Posted by 4787045362208223583 on Jul 20, 2014

waste of money :( I do not recommend!!!

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I Like iT!!!

Posted by Reviewer2570471 on Jun 04, 2014

The best creatine product! Maximum strenght, fast results and optimum absorption. This is my favourite product about creatine, results in a few days! A++++++++

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