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Out of Stock
  • Product Code: SNS-00758
  • UPC Code: 021078007586
  • Package Quantity: 120 Tablets
  • Dimensions: 2.5 x 2.5 x 4.6 in, 0.45 lbs (0.2 kg)

Product Overview

  • Dietary Supplement

L-Lysine is one of 9 essential amino acids that cannot be made in the body. It is the basic raw material for carnitine synthesis. L-Proline can be made in the body, but low protein/vegetarian diets may not always promote optimal L-proline production. L-Lysine and L-Proline amino acids are the precursors of hydroxylysine (HL), and hydroxyproline (HP), two constituents of collagen. Collagen is an essential component of arterial linings. Vitamin C, a strong antioxidant, is also essential for the production of collagen. Hawthorn berry and grape seed extract are potent natural antioxidants due to their high levels of proanthocyanidin. These proanthocyanidin-esters are excellent free radical scavengers.

Suggested Use

2 to 4 tablets daily with meals.

Other Ingredients

Sorbitol, stearic acid, microcrystalline cellulose, colloidal silicon dioxide, and magnesium stearate.

Suitable for vegetarians. Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.


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

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

Note: Natural plant variations may affect tablet color.

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Supplement Facts
Serving Size: 4 Tablets
Servings Per Container: 30
  Amount Per Serving %DV
Calories 20  
Total Carbohydrate 2 g 1%*
Vitamin C (from calcium ascorbate and magnesium ascorbate) 1,147 mg 1,912%
Calcium (from calcium ascorbate) 66 mg 7%
Magnesium (from magnesium ascorbate) 46 mg 12%
L-Lysine (from 1,374 mg of free-form, crystalline L-lysine hydrochloride) 1.1 g
L-Proline 1.1 g
Grape Seed Extract (Proanthodyn) With a Procyanidolic Value of 95 100 mg
Hawthorn Berry Extract 100 mg
* Percent Daily Values (%DV) are based on a 2,000 calorie diet.
†Daily Value not established.

iHerb Customer Reviews

5 Stars
4 Stars
3 Stars
2 Stars
1 Stars

Excellent heart and circulation supplement

Posted by Reviewer1889787 on Oct 17, 2009

For me it appears to lower blood pressure and improve cholesterol levels, and it definitely increases circulation. An excellent value for the 1:1:1 ratio of lysine, proline, and vitamin C recommended by Rath and Pauling, plus it includes hawthorn and grape seed extracts. The downside is the tablets are highly hydrophyllic, easily absorbing moisture from the air, so keep the desiccant packet inside and the lid tightly closed if it is humid.

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11 people found the following review helpful

It works

Posted by Reviewer2144945 on Oct 01, 2008

I take this product because my Lp (a) was at 328 and after 4 weeks it went down to 283 and after 7 months it is down to 45.

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6 people found the following review helpful

Essential for CHF

Posted by Reviewer1923109 on Aug 19, 2012

I had been taking this formulation for congestive heart failure and other issues like rapid heart and arrhythmia. About two months ago I ran out and did not reorder. Since then the issues with cardio/circulation/respiratory etc. have returned like the "big bad wolf." I won't be making this mistake again. This is the finest product available from iHerb.com, for those of us with life altering cardio issues. Do the research on Linus Pauling and why his team came up with this combination. It is always advisable to consult your doctor on these matters, but most of them are not aware of this product. Think about adding Serrapeptase to this. But always do extensive research before doing any supplementation.

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5 people found the following review helpful

vascular system helper

Posted by Reviewer3161542 on Sep 09, 2009

This product was recommended to me for vascular health. I may not know for 10-20 years if it worked but it's worth it to me to try it rather than taking toxic drugs.

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2 people found the following review helpful

Must have supplement.

Posted by Reviewer1287769 on Jan 28, 2010

This is based upon the formula recommended by Dr. Rath and, more recently, Dr. Brownstein. It holds great promise as a way to avoid hardening of the arteries. I bought it for that reason. I was pleasantly surprised to find that it has additional beneficial ingredients. Great product!

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2 people found the following review helpful

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