Kramp Krusher Review – NDX Nutrition Extreme Training Endurance Chews?

Kramp Krusher

Kramp Krusher is an extreme training and endurance chew that promises to fortify high-level athletic performance while still tasting good. Read our review to learn more.

What is Kramp Krusher?

Kramp Krusher is an energy supplement that comes in the form of a chew. The chew promises to help you avoid energy depletion, electrolyte loss, and muscle cramping associated with extreme training.

Whether you run marathons or you’re a triathlete, Kramp Krusher may be the right choice for you. The manufacturer of Kramp Krusher claims all you need for high-level athletic events is water and a package of Kramp Krushers (you take 10 chews in each serving). With that in mind, let’s take a closer look at how Kramp Krusher works.

How Does Kramp Krusher Work?

Kramp Krusher comes in the form of a salty, tangy chew. The chew promises to be scientifically formulated to absorb quickly into your body using natural ingredients like sea salt, turmeric, and pectin. After being absorbed into your body, Kramp Krusher replenishes your electrolytes, keeps energy levels consistent, and prevents your muscles from cramping.

Kramp Krusher describes itself as a “3 in 1” formula. There are 3 core parts of the formula, including a salt, dextrose, and calcium lactate formula:

  • Natural Sea Salt: This part of the formula provides hydration for your cells in the form of electrolytes. There are “up to 84 peak-performance trace elements and minerals” in this natural sea salt (it’s not just table salt). Other trace elements and minerals include calcium, magnesium, copper, potassium, and iron. Overall, the salt promises to improve muscle-brain communication while enhancing nutrient digestion. There’s 310mg of formula in each serving.
  • Dextrose: Dextrose is a fast-acting fuel to boost performance. It promises to absorb quickly into your body for easy digestion without sticking to your teeth.
  • Calcium Lactate: Calcium lactate fights cramping by reducing lactic acid buildup in performance muscles. It prevents and cures cramps, speeds recovery, optimizes nerve-muscle function and communication, and supports bone density and enzyme systems. There’s 150mg of formula in total.

Each “serving” of Kramp Krusher is 10 pieces. Typically, you buy Kramp Krusher in packs of 12, which are priced at around $20 from Amazon and other supplement retailers.

Kramp Krusher Ingredients

Kramp Krusher is made from potassium citrate and real sea salt (310mg per serving) as well as pectin, glucose syrup, and dextrose. There’s no caffeine, gelatin, or high fructose corn syrup in the formula. It’s 100% vegetarian.

Kramp Krusher Reviews: What Do Customers Have to Say?

Kramp Krusher gummies are well-reviewed by most customers on Amazon, although Kramp Krusher doesn’t have quite the same number of reviews as other hydration formulas.

So far, the product has an average rating of 4.1 stars out of 5 with a total of 23 customer reviews. Here are some pros and cons from verified purchasers:


  • Excellent for relief of leg cramps, especially when other hydration formulas have never worked for you
  • Good salty, citrus-y taste that’s unique from other ride/race supplements
  • Ideal for long bike rides and runs
  • Not as sweet as other gummies


  • Not all customers enjoy the flavor, with some people describing it as too salty or too bitter

Kramp Krusher Pricing

Kramp Krusher is typically sold in packs of 12. On Amazon, a pack of 12 is priced at $19.10 USD with free shipping on orders over $35. The official Kramp Krusher website also sells packages at the following rates:

  • Power Endurance (24 Training Packets / 2 Boxes of 12): $64
  • Core Trainer (36 Training Packets / 3 Boxes of 12): $95
  • Ultra Trainer (72 Training Packets / 6 Boxes of 12): $187

Obviously, based on this pricing, Amazon appears to be the significantly cheaper option. Check Amazon before you buy from the official website.

The official website also offers subscription options, where orders are repeatedly shipped to your house every month, 2 months, or 6 months.

Who Makes Kramp Krusher?

Kramp Krusher is made by a company named NDX Nutrition (also known as Natural Dynamix Nutrition).

NDX Nutrition is a sports supplement company best known for its gummies and similar supplements. The company has dozens of products listed on Amazon, including Gummy Cuties for kids, Natural Dynamix multivitamin supplements, and Ender DX Energy Endurance Oxaloacetate supplements.

The company’s products are also sold through The Vitamin Shoppe, Whole Foods, iHerb, and other retailers.

Kramp Krushers Review Summary

Kramp Krushers are a popular chewable gummy with a unique salty/sweet/sour flavor. The gummies contain 3 different formulas to help you stay hydrated during high-level athletic events. There’s a sea salt formula, dextrose, and calcium lactate.

In general, Kramp Krushers are well-reviewed online. They’re particularly popular among elite endurance athletes. If you found other gummies, chews, and race nutrition too sweet, then Kramp Krusher may be a good option for you.

Furthermore, the company behind Kramp Krushers also offers a 30 day money back guarantee. They also give away free samples through their website in exchange for social shares.

Ultimately, Kramp Krusher is one of many options for elite endurance athletes today. If you’re having trouble with cramps, Kramp Krushers seem to be particularly effective at eliminating cramps from your body – even if nothing else has worked for you.

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