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EFX Sports

Kre-Alkalyn Hardcore, 120 Capsules

4.7 · 253 reviews
2,548 ₽

Performance 3X Quality Tested & Approved Patented Muscle Energy Thermogenic PH-Correct® Creatine + Thermogenics Build + Burn Dietary Supplement Kre-Alkalyn PH-Correct® Delivery Technology 2 g Kre-Alkalyn® Creatine 264 mg Total Caffeine 450 mg Total Thermogenics Multi Patented Creatine Energy, Intensity & Power! Kre-Alkalyn® Hardcore contains key metabolic compounds Kre-Alkalyn® EFX Creatine, Raspberry Ketones (Razberi-K®) and Green Coffee Extract for energy, strength, focus and thermogenesis. KRE-ALKALYN® Is The World's Only Stable Creatine Monohydrate Thanks to our patented manufacturing process, Kre-Alkalyn® remains stable and will not convert into creatinine prematurely in solution like other unstable creatines. KRE-ALKALYN® Creatine pH 12 With a pH of 12, Kre-Alkalyn® is fully stable in solution. Other Forms of Creatine pH 0 to 6.9 Standard creatine converts into creatinine too soon without pH protection. Our 3X Testing We don't cut corners! In order to know if a product meets label claim, it must be tested AND verified. Few supplement companies have the capability to test in-house, but at EFX Sports® we have an on-site lab that verifies ALL of our products are SPOT ON!

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Performance 3X Quality Tested & Approved Patented Muscle Energy Thermogenic PH-Correct® Creatine + Thermogenics Build + Burn Dietary Supplement Kre-Alkalyn PH-Correct® Delivery Technology 2 g Kre-Alkalyn® Creatine 264 mg Total Caffeine 450 mg Total Thermogenics Multi Patented Creatine Energy, Intensity & Power! Kre-Alkalyn® Hardcore contains key metabolic compounds Kre-Alkalyn® EFX Creatine, Raspberry Ketones (Razberi-K®) and Green Coffee Extract for energy, strength, focus and thermogenesis. KRE-ALKALYN® Is The World's Only Stable Creatine Monohydrate Thanks to our patented manufacturing process, Kre-Alkalyn® remains stable and will not convert into creatinine prematurely in solution like other unstable creatines. KRE-ALKALYN® Creatine pH 12 With a pH of 12, Kre-Alkalyn® is fully stable in solution. Other Forms of Creatine pH 0 to 6.9 Standard creatine converts into creatinine too soon without pH protection. Our 3X Testing We don't cut corners! In order to know if a product meets label claim, it must be tested AND verified. Few supplement companies have the capability to test in-house, but at EFX Sports® we have an on-site lab that verifies ALL of our products are SPOT ON!

Customer reviews

5.0
verified purchase
Very good

I've been using EFX Sports Kre-Alkalyn for a few weeks now and I'm really happy with the results. My strength during workouts has noticeably improved, especially with heavier lifts, and I feel like I can push out a few extra reps compared to before. One thing I really like about this product is that it doesn’t cause the bloating or stomach discomfort that I sometimes experienced with regular creatine monohydrate. The capsules are also very convenient and easy to take, so I don’t have to mix powders or deal with any taste. My recovery between workouts also feels better, and overall my training performance has improved. The quality seems very good and the product feels clean and effective. The only downside is that it's a bit more expensive than standard creatine, but for me the convenience and lack of bloating make it worth it. Overall, I would definitely recommend Kre-Alkalyn to anyone looking for a reliable creatine supplement to support strength, performance, and recovery.

3/6/2026
5.0
verified purchase
Kre-Alkalyn Hardcore

Kre-Alkalyn Hardcore is effective in increasing strength, muscle mass, and exercise endurance. The buffered creatine formula provides quicker absorption and less water retention, which translates to more efficient results. After using the supplement consistently for several weeks, I noticed improvements in my workout intensity and the ability to complete additional sets or reps, especially during high-intensity sessions.

11/11/2024
5.0
verified purchase
Best creatine/thermo combo out there by far!

Ill keep this review plain and simple..if youre looking for a good creatine thats also a thermogenic that actually works with good results then this is the one youve been looking for..its hard to find any supp that has good creatine AND is also a thermogenic so you dont have to carry 1 bottle for creatine and another one just for your thermogenic its pretty much the best all in one combo and how convenient is that right? Kre-alkalyn ALWAYS has been my go to for creatine and ive never been let down. Just take 3 15-30 minutes prior to training and you'll start sweating feeling the need to train and keep training.

2/4/2022
5.0
verified purchase

i love this product but the additional caffeine is a but much

11/3/2025
5.0
verified purchase

The received item is the same as the picture and description shown on the site. The size of the item suits the price. As for benefits, it always works well for me. Highly recommended!

9/14/2025
5.0
verified purchase
quality

good for energy and focus help me to improve for previous years

8/28/2025
5.0
verified purchase
Really great

The quality is very good for strength and power, and it is helpful for workouts. The taste is fine.

5/30/2025
5.0
verified purchase
No Cramps, Just Pure Performance!

Unlike regular creatine, which gives me cramps, this buffered version works perfectly without any discomfort. The energy blend with caffeine and theobromine provides a smooth boost without jitters or crashes. The added green coffee extract and raspberry ketones may support metabolism. Great for intense workouts, strength, endurance, and focus.

2/23/2025
5.0
verified purchase
Great product

I have received the order well as always. Been a iHerb customer for many years now, this is a great compliment to my exercise and diet. Thank you iHerb.

2/18/2025
5.0
verified purchase
Kre-Alkalyn Hardcore.

Used this product in conjunction with the creatine. Brilliant product, gives me more strength on the heavy weight days. Recommend taking with Kre-Alkalyn Creatine

12/4/2024