Last updated at 10/05/2026 17:33:16
L-Lysine 1000 Mg, by Source Naturals, 100 Tablets
Delivery $12.41
Source Naturals, L-Lysine, 1,000 mg, 100 Tablets
Delivery $40
Source Naturals L-Lysine 1,000mg - 100 Tablets
Delivery between 16–20 May $41.35
Source Naturals L-Lysine Free Form - 1000mg, 100 Tablets
Delivery $7.90
L-Lysine 1,000 mg 100 Tablets Source Naturals
Free delivery between Tue – Wed
Source Naturals L-Lysine Free Form - 1000mg, 100 Tablets
Delivery $14.95
| Serving Size | 1 Tablet |
| Calories | 5 |
| L-Lysine (HCl) | 1 g |
L-Lysine 1000 Mg, by Source Naturals, 100 Tablets
Delivery $12.41
Source Naturals, L-Lysine, 1,000 mg, 100 Tablets
Delivery $40
Source Naturals L-Lysine 1,000mg - 100 Tablets
Delivery between 16–20 May $41.35
Source Naturals L-Lysine Free Form - 1000mg, 100 Tablets
Delivery $7.90
L-Lysine 1,000 mg 100 Tablets Source Naturals
Free delivery between Tue – Wed
| Serving Size | 1 Tablet |
| Calories | 5 |
| L-Lysine (HCl) | 1 g |
Source Naturals - L-Lysine 1,000 MG - 100 Tablets
Description Dietary Supplement Free Form Suitable for Vegetarians L-Lysine is an essential free-form amino acid which acts as a precursor for another amino acids, including L-carnitine (needed for fat metabolism). L-Lysine is crucial for 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. Other Ingredients Stearic acid, sorbitol, silica, modified cellulose gum and magnesium stearate. Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, salt, preservatives, or artificial color, flavor, or fragrance. Warnings 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.
Description Dietary Supplement Free Form Suitable for Vegetarians L-Lysine is an essential free-form amino acid which acts as a precursor for another amino acids, including L-carnitine (needed for fat metabolism). L-Lysine is crucial for 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. Other Ingredients Stearic acid, sorbitol, silica, modified cellulose gum and magnesium stearate. Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, salt, preservatives, or artificial color, flavor, or fragrance. Warnings 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.
Description Dietary Supplement Free Form Suitable for Vegetarians L-Lysine is an essential free-form amino acid which acts as a precursor for another amino acids, including L-carnitine (needed for fat metabolism). L-Lysine is crucial for 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. Other Ingredients Stearic acid, sorbitol, silica, modified cellulose gum and magnesium stearate. Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, salt, preservatives, or artificial color, flavor, or fragrance. Warnings 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.
Description Dietary Supplement Free Form Suitable for Vegetarians L-Lysine is an essential free-form amino acid which acts as a precursor for another amino acids, including L-carnitine (needed for fat metabolism). L-Lysine is crucial for 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. Other Ingredients Stearic acid, sorbitol, silica, modified cellulose gum and magnesium stearate. Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, salt, preservatives, or artificial color, flavor, or fragrance. Warnings 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.
in 6 offers
The lowest price for Source Naturals - L-Lysine 1,000 MG - 100 Tablets right now is $15.15 at Professional Supplement Center, compared across 6 retailers.
The all-time low was $13.78 on 18 Mar 2026 — today's price is 10% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 10 May 2026.
