Working...
L-Lysine is an essential free-form amino acid which acts as a precursor for several other amino acids, including L-carnitine (needed for fat metabolism). L-Lysine is crucial to the formation of collagen, a major part of the body's connective tissues. L-Lysine also contributes to energy production when converted to acetyl coenzyme A, one of the principal fuels for the Krebs Cycle..
Full price 12.98
Savings 30%

L-Lysine (1,000 mg-100 tabs)*

price Price is too low to show. Add it to your cart
Buy 3 - Get free delivery on whole order

Source Naturals

L-Lysine

L-Lysine is an essential free-form amino acid which acts as a precursor for several other amino acids, including L-carnitine (needed for fat metabolism). L-Lysine is crucial to the formation of collagen, a major part of the body's connective tissues. L-Lysine also contributes to energy production when converted to acetyl coenzyme A, one of the principal fuels for the Krebs Cycle.

Suggested Use:1 tablet daily.

Supplement Facts
L-Lysine
Serving Size:1 Tablet
  APS%DV
Calories 5
L-Lysine (HCl) 1g 0

Other Ingredients:stearic acid, sorbitol, colloidal silicon dioxide, modified cellulose gum, and magnesium stearate.
Suitable for vegetarians.

Warning: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.

By Kathleen Harmon - Flag 
Comments? Question?
Updated Apr. 04, 2016, about 10 years ago

SKU: SN0142
UPC: 021078001423
Distributed or manufactured from Source Naturals. See more Source Naturals products.
Amino Athlete (1000 mg 50 tabs)*
Amino Athlete (1000 mg 50 tabs)* Source Naturals


 9.79 
Source Naturals
Amino Night (525 mg 240 tabs)*
Amino Night (525 mg 240 tabs)* Source Naturals


 29.05 
Source Naturals
Super Amino Night (533 mg 120 caps)*
Super Amino Night (533 mg 120 caps)* Source Naturals


 16.45 
Source Naturals

Be the first to tell us your thoughts.Add your testimonial

Questions and answers:

Asked on: March 2, 2013
Question: size of tablet
  • A: This product is 1000mg and should be a medium to large size tablet.

Explore More Products

L-Ornithine (667 mg-100 caps)*
L-Ornithine (667 mg-100 caps)* Source Naturals


 17.49 
Source Naturals
L-Phenylalanine (500 mg-50 tabs)*
L-Phenylalanine (500 mg-50 tabs)* Source Naturals


 5.08 
Source Naturals
L-Phenylalanine (500 mg-100 tabs)*
L-Phenylalanine (500 mg-100 tabs)* Source Naturals


 9.09 
Source Naturals

lysine l principal fuels, krebs contributes converted acts, major vegetarians suitable sorbitol
1. Statements and claims on Seacoast.com have not been evaluated by the FDA and are not intended to treat or diagnose any ailment or disease.

What interests you?

Nerve Tonic (100 Tabs) Hylands

Pepogest (60 caps) Nature's Way

PGX Daily | Benefits, Treatments & Side Effects
PGX is the new science of appetite control. The PGX program can be a comfortable way to improve eating habits for life.

Bone Renewal (150 capsules)* The Synergy Company

Prostate-D (30 caps)* Pure Essence Labs

Probiotic - 8 Strains - 30 Billion CFU's (60 vcaps) Healthy Origins

Wobenzym | Systemic Enzymes | Wobenzym N
Wobenzym N is the authentic systemic enzyme formula developed by Mucos Pharma in Germany and trusted by millions of people worldwide for over 40 years. Free Shipping on all Wobenzym orders with delivery inside the United States.

Alive! Whole Food Energizer, No Iron Added (90VCaps) Nature's Way

Garcinia Cambogia Extract 50% HCA (90 v-caps) Top Secret Nutrition

Ultra Bone-Up (120 tablets) Jarrow Formulas

MindTrac (100 Caps) Christophers Original Formulas

Iberogast | Digestive Relief with Iberis Amara | Clown’s Mustard
Iberogast Original Formula Every Day Lowest Price 40% Discount Seacoast Vitamins Direct Price.

Floralax All Natural Fiber Formula (7.1 oz) Flora

Nutritional Yeast Powder (10 oz) NOW Foods

Doctors Choice for Diabetics (90 Tabs) Enzymatic Therapy

Sambucus Black Elderberry Syrup (4oz) Nature's Way

Ideal Bowel Support 299v (30 vcaps) Jarrow Formulas

PGX Daily Ultra Matrix (120 Softgels)* Natural Factors

Sambucol Cold & Flu Fighter
Sambucol. World renowned original formula, clinically tested, virologist developed. Boost immunity. Unique black elderberry extract rich in immune supporting flavonoids. Cold & Flu Season Special.

Homocysteine Metabolite Formula (90 Vcaps) NutriCology

Blood Builder (90 tabs)* MegaFood

Cocculus indicus 9C Boiron

Borage Oil (60 soft gels) Barleans Organic Oils

Stabilized Oxygen (2.33 fl.oz.) World Nutrition

Intestinal Movement Formula (120 Vcaps)* HealthForce Nutritionals

ORAC-Energy Greens (60 day 364 g) Paradise Herbs