Your Cart is Empty
But it doesn't have to be.
Continue Shopping.
Added to Cart
Cart Total:
Customers Also Bought:

Enzymatic Therapy, Krebs Cycle Chelates, 100 Tablets

Our Price:
You Save:
$7.79 (40)
Earn 5% Loyalty Credit ?

Sorry, this product is no longer in stock.

This product is already in your Wish List.

View Wish List

This product is now in your Wish List.

View Wish List
In Stock
  • Expiration Date: Dec 2018
  • Shipping Weight: 0.47 lbs (0.21 kg)
  • Product Code: EMT-07751
  • UPC Code: 763948077519
  • Package Quantity: 100 Tablets
  • Dimensions: 2.4 x 2.4 x 4.5 in, 0.4 lbs (0.18 kg)
Product Overview


  • Bioactive Minerals Easily Absorbed
  • Energy & Heart Health
  • Dietary Supplement
  • Vegetarian

Suggested Use

Recommendation: Take 4 tablets daily. If pregnant, nursing or taking any medications, consult a healthcare professional before use.

Other Ingredients

Cellulose, modified cellulose, stearic acid, silicon dioxide, magnesium stearate, titanium dioxide color, glycerin, modified cellulose gum.

Gluten free. No sugar, yeast, soy, wheat, dairy products, artificial flavors or preservatives.


Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call your physician or a Poison Control Center immediately.

Safety sealed with printed outer shrinkwrap and inner seal. Do not use if either is broken or missing.

Supplement Facts
Serving Size: 4 tablets
Servings per container: 25
  Amount Per Serving %DV†
Calories 10  
Total Carbohydrate <1 g <1%†
Dietary Fiber 1 g 5%†
Calcium (as calcium citrate) 600 mg 60%
Iron (as ferrous fumarate chelate) 6 mg 32%
Iodine (as potassium iodine) 100 mcg 67%
Magnesium (as magnesium citrate chelate and oxide) 400 mg 100%
Zinc (as zinc citrate chelate) 15 mg 100%
Selenium (as sodium selenite) 75 mcg 107%
Copper (as copper citrate chelate) 1 mg 50%
Manganese (as manganese citrate chelate) 2 mg 100%
Chromium (as chromium polynicotinate chelate) 100 mcg 83%
Molybdenum (as molybdenum glycinate chelate) 25 mcg 33%
Sodium 5 mg <1%
Potassium (as potassium citrate and chloride) 100 mg 3%
Boron (as sodium borate) 4 mg **
Vanadium (as vanadyl sulfate) 50 mcg **
†Percent Daily Values (DV) are based on a 2,000 calorie diet.
**Daily Value not established.
iHerb Customer Reviews

UNIMPRESSED!! Very disappointing product.

Posted by Reviewer1115050 on Mar 01, 2016

For those with mitochrondrial problems, or the need to boost one's ATP, this USED to be a great product because it USED to contain the Krebs Cycle intermediates, aka citrate, fumarate, malate, succinate, and alpha ketoglutarate . No more as of April 2015. They outright admit taking them out!!! Just what you see, and some "oxides" at that. And some of the other ingredients are paltry.

Verified Purchase

Was this review helpful to you?

Watch Out! They've changed their ingredients!

Posted by Reviewer1513262 on Sep 05, 2015

I used to love this product. Each mineral was offered in chelated form. Now even though all chelates are not equally bioavailable for a given mineral, it was a great product. The last batch I received no longer contains a chelate form of every mineral. They even use mineral oxides now! False advertising if you ask me. Had to toss all three bottles. Will never buy another product from Enzymatic Therapy again, nor will I ever recommend it to anyone else again. Magnesium oxide is just rocks!

Verified Purchase

Was this review helpful to you?


Posted by LouLou on Apr 10, 2013

I was dreading taking this because I forgot that it would contain zinc which I simply cannot take as a supplement as it makes me feel extremely ill and sometimes vomit. This is unfortunate because I know my body would benefit from extra zinc. Anyway I took one and I was fine (thank goodness), I then took two later as it says you can take four a day and I was fine!! Therefore I am quite happy so far.. I am updating this review to say that this is a great supplement and I am reordering. Highly recommended. I only take one here and there when I am feeling depleted and it picks me right up, I also like the fact that it contains iron as I am not good at digesting red meat..

Verified Purchase

Was this review helpful to you?

favorite minerals

Posted by WendND on Apr 15, 2012

Love this one, for the money great deal, and really works. The Citric Acid Cycle formerly known as Krebs Cycle after Hans Krebs, the one who discovered and elaborated on the enzymes and substrates involved in energy production from burning of the body's fuel, chiefly, glucose. In brief, Krebs Cycle spins off electrons to the electron transport system in the mitochondria to make ATP, the ENERGY currency of the body. This formula gives the minerals needed in the very forms that fit right into the enzymes as needed in the Krebs Cycle, and it WORKS. They will give you better energy. You might not need as many as it says on the label. I take two at night before bed and it helps me fall sleep.

Verified Purchase

Was this review helpful to you?

Excellent bio-available mineral complex

Posted by Reviewer3274947 on Apr 27, 2011

Very pleased with this product- as most people are mineral deficient to some degree or other, and many vitamins cannot be utilized without the proper minerals available in the body, I recommend that most people consider adding this product or one like it to their daily supplimentation regimen. I started feeling better very quickly after taking this product, and I only take half the daily recommended amount.

Verified Purchase

Was this review helpful to you?