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Source Naturals, Heart Response, 90 Tablets (Discontinued Item)

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Out of Stock - Discontinued
  • Shipping Weight: 0.41 lbs (0.19 kg)
  • Product Code: SNS-01313
  • UPC Code: 021078013136
  • Package Quantity: 90 Tablets
  • Dimensions: 2.3 x 2.3 x 4.3 in, 0.35 lbs (0.16 kg)
Product Overview


  • Dietary Supplement
  • Contains Hawthorn, L-Carnitine, and CoQ10
  • Supports the Cardiovascular System

Heart Response combines hawthorn, L-carnitine, and CoQ10 with other herbs, vitamins, amino acids, antioxidants, and minerals to support cardiovascular function. Research suggests that hawthorn has the ability to increase the strength of contraction of the heart and to increase coronary blood flow. Carnitine and CoQ10 both play a role in energy generation, which is necessary for the continuous work performed by the heart muscle.

Suggested Use

1 tablet 3 times daily.

Other Ingredients

Sorbitol, stearic acid, hydroxypropyl cellulose, modified cellulose gum, silica, and magnesium stearate.


Note: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.

Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.

Supplement Facts
Serving Size: 3 Tablets
Servings Per Container: 30
  Amount Per Serving %DV
Calories 15  
Total Carbohydrate 2 g 1%*
Vitamin B-6 (as pyridoxine HCl) 25 mg 1,250%
Folate (as folic acid) 400 mcg 100%
Vitamin B-12 (as cyanocobalamin) 200 mcg 3,333%
Magnesium (as magnesium oxide, succinate, malate, and citrate) 200 mg 50%
Selenium (as L-selenomethionine and sodium selenite) 100 mcg 143%
Hawthorn Leaf & Flower Extract (minimum 1.8% vitexin) 600 mg
Taurine 500 mg
L-Carnitine (as L-carnitine fumarate) 300 mg
Bromelain (2000 G.D.U.** per gram) 200 mg
Garlic Bulb (yielding 10,000 ppm allicin) 100 mg
Coenzyme Q10 (ubiquinone) 60 mg
Grape Seed Extract (Proanthodyn) 25 mg
* Percent Daily Values (%DV) are based on a 2,000 calorie diet.
†Daily Value not established.
**G.D.U. (Gelatin Digesting Units) is a standard measure of activity for bromelain.
iHerb Customer Reviews


Posted by Reviewer2802581 on Nov 04, 2014

I buy this for my husband who has problems with high blood pressure and irregular heart rate. He complements these with Omgea-3. The tablets have really helped. Blood pressure is lower and his heartbeat more even.

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Heart Response

Posted by Reviewer3240605 on Mar 07, 2012

I was put on carvadilol for some heart irregularities It has so many side effects that I looked for natural things to take. Heart response has everything that is recommended. I have been taking it and already see an improvement in my heart rate.

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Heart Helper

Posted by Reviewer1298897 on Jul 12, 2011

Ingredients in this product are just great, all essential and in appropriate amounts. I bought this to nourish and calm the heart and alleviate the mild pressure and sometimes irregular activity I was experiencing until I could see a physician. I found them to be helpful along with another product I chose for the stress I was experiencing. Recommended.

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Posted by Reviewer1222930 on Mar 18, 2011

The product is not only great, but the service is a five star also....

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Heart Response

Posted by Reviewer1010851 on Jan 14, 2009

Product fits our needs. Service was quick.

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