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Source Naturals

L-Lysine L-Proline

Item | SN534

  • L-proline and L-lysine combination amino acid formula



  • Helps maintain healthy connective tissues



  • Includes natural antioxidant nutrients for free radical defense


$15.39
Qty
Size
120 Tabs

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Supplement Facts

Serving Size 4 Tablets

Servings Per Container 30

Amount Per Serving   % Daily Value
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.

Other ingredients: sorbitol, stearic acid, microcrystalline cellulose, colloidal silicon dioxide, and magnesium stearate.

Suggested Use: 2 to 4 tablets daily with meals.

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.

  • Suitable for vegetarians.
  • Contains no yeast, dairy, egg, gluten, soy or wheat.
  • Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.
  • L-proline and L-lysine combination amino acid formula



  • Helps maintain healthy connective tissues



  • Includes natural antioxidant nutrients for free radical defense


L-lysine is one of the essential amino acids you need to obtain from diet, as your body cannot produce it on its own. It is the basic raw material for carnitine synthesis. L-proline can be made in your body, but low protein or vegetarian diets may not always promote optimal L-proline production. Together, L-proline and L-lysine 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 included in this formula as it is also important for the production of healthy collagen. And finally, hawthorn berry and grape seed extract are added for their potent natural antioxidant potential that is due to their high levels of proanthocyanidin. These proanthocyanidin-esters are excellent free radical scavengers.

Terms and Ingredient Definitions

Shipping Weight: .52 lbs

Vegetarian
Gluten-Free

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

MSRP: $21.98

For our website and catalog, the MSRP is the "Manufacturer's Suggested Retail Price." The MSRP is understood to mean the price at which a manufacturer will recommend a retailer sell a product for in stores, on the internet, or in catalogs. The MSRP of National brand items are dictated to Swanson by each manufacturer. For Swanson brand items, the MSRP is calculated based on a varying percentage above the product's base price.

Disclaimer: Product reviews are provided for informational purposes only. The information or opinions expressed therein are solely those of the contributors and do not necessarily represent those of Swanson Health Products and its employees. Please read full product reviews disclaimer.
1-3 of 3 reviews
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Smells terrible and tablet size is too big to swallow.
Quality: 3.0 / 5.0
Value: 3.0 / 5.0
Effectiveness: 3.0 / 5.0
Convenience: 3.0 / 5.0
Satisfaction: 3.0 / 5.0
Helpful?
Quality: 4.0 / 5.0
Value: 4.0 / 5.0
Effectiveness: 4.0 / 5.0
Convenience: 4.0 / 5.0
Satisfaction: 4.0 / 5.0
Helpful?
Very Good Product
I am giving this product to my husband to keep him in good shape. Although the amount of lysine and proline in 4 tablets is only a gram each, not as much as recommended for optimum results, the tablets combine several other heart-healthy substances, like vitamin C and hawthorn extract. It seems to be working: my husband feels good, his color is good, and I don't have (much) of a problem getting him to swallow 2 tablets at breakfast, and 2 at supper. If I had to give him all these things separately I might have an insurrection on my hands. I think this is a good product, and I will continue buying it for him.
Quality: 5.0 / 5.0
Value: 5.0 / 5.0
Effectiveness: 5.0 / 5.0
Convenience: 5.0 / 5.0
Satisfaction: 5.0 / 5.0
Helpful?

Swanson Health started in 1969 in Fargo, ND with a mission to offer pure and potent health products at a great value. Over 50 years later, we continue to innovate science-backed vitamins and supplements, delivering wellness solutions that help people live simply healthier together, and find vitality at any age. Click here to learn more about us.

For over 50 years, Swanson Health's research and development team has delivered science-backed health and wellness products to people around the world. Our innovation is guided by clinical research, scientific consensus, emerging research and usage traditions, creating products that help you find vitality at any age. At Swanson, we don't hide our science behind proprietary formulas — we believe in easy-to-read, transparent labelling. What's printed on our labels, is exactly what you'll find in our products.

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