L-Lysine
620 mg, 100 vegetarian capsules Item# 01678
Essential amino acid for healthy nitrogen balance & more.
4.7
25 Reviews | Write a review
Lysine, which is incorporated into many proteins, may promote proper nitrogen balance, a healthy stress
response and inhibit glycation, which can play a role in a variety of age-related factors.
Non-GMO | Vegetarian
Lysine, a building block for protein, is an essential amino acid, which means it is not produced by our bodies. Therefore, it has
to be obtained through our diet. Lysine helps encourage a healthy stress response and helps inhibit glycation, which can play a
role in a variety of age-related factors.
Among its potential health benefits, lysine supplementation has been shown to increase calcium
absorption and retention.
L-Lysine Benefits
Supports healthy nitrogen balance
Promotes healthy calcium metabolism
Encourages a healthy stress response
Helps inhibit glycation
Fight Against Age-Related Factors
Lysine is an essential amino acid necessary for growth, and it helps maintain nitrogen balance in the body. It
also appears to inhibit glycation, a biochemical reaction that can contribute to a variety of age-related factors.
Glycation events disrupt the normal function of protein and lipid structures in the body and are accelerated by
elevated levels of sugar in the blood.
100% Satisfaction Guarantee
Full one-year, no-hassle returns, money-back guarantee.
Highly Recommended
98% of our customers recommend us to family and friends. Life Extension is proud to be recognized as the #1
Catalog/Internet Merchant — 5 Time Winner.
Complimentary, Personalized Guidance
†
Product Details
Most people consume adequate amounts of lysine, but vegan diets need to include beans and lentils in order to provide get
enough. Athletes involved in frequent vigorous exercise have an increased need for essential amino acids, and vegan
athletes face the greatest challenge in getting the right balance and amounts of dietary amino acids.
Lysine supplementation has been shown to support healthy calcium metabolism, which may impact bone and vascular health.
Additionally, its protective effects against glycation have been demonstrated specifically in the eye’s lens.
Lysine works with other essential amino acids to maintain growth, lean body mass and the body’s store of nitrogen. In addition,
dietary supplementation with the essential amino acid L-lysine has been shown to encourage a healthy stress response in
humans with low dietary intake of L-lysine and, together with arginine, normalize hormonal stress responses in healthy
adults.
These statements have not beenevaluatedbythe FoodandDrugAdministration.
These products are not intendedtodiagnose, treat, cure, or prevent anydisease.
References
1. J Int Soc Sports Nutr. 2017;14:36.
2. J Am Soc Nephrol. 2014;25(9):1954-65.
3. Nutrition. 1992;8(6):400-5.
4. Artif Cells Blood Substit Immobil Biotechnol. 2003;31(1):35-46.
5. Exp Eye Res. 1993;57(5):623-8.
6. Indian J Biochem Biophys. 1997;34(6):518-23.
7. Exp Eye Res. 1998;67(5):597-601.
8. Int J Biol Macromol. 2019;132:1200-1207.
9. Proc Natl Acad Sci U S A. 2004;101(22):8285-8.
10. Biomed Res. 2007;28(2):85-90.
Medical doctors, nutritionists & other health professionals are passionate about providing personalized solutions to help you
achieve optimal health.
Efficacious Formulas
40 years of research dedicated to bringing you premium, scientifically-validated formulations.
Product Transparency
99% of our products are manufactured in the U.S, and a Certificate of Analysis is available for every product we produce.
1
1
2-
4 5-8
9,10
Supplement Facts
Serving Size 1 vegetarian capsule
Amount Per Serving
L-Lysine (as L-Lysine HCl) 620 mg
Other ingredients: vegetable cellulose (capsule), vegetable stearate, L-leucine.
Dosage and Use
Take one (1) capsule one to three times daily on an empty stomach, or as recommended by a healthcare practitioner.
Warnings
KEEP OUT OF REACH OF CHILDREN
DO NOT EXCEED RECOMMENDED DOSE
Do not purchase if outer seal is broken or damaged
When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical
condition or if you are pregnant or lactating.
To report a serious adverse event or obtain product information, contact 1-866-280-2852.
Actual Size
| Affiliate Program | Become a Reseller | Careers | Website Map | California Privacy
| Shipping Information | Terms ofUse | GDPRPrivacyNotice | Cookie Statement | Privacy
| AboutUs | ContactUs | FAQs | Blog | Website &TechnologyAccessibilityStatement
| California PrivacyContact Form
Life Extension does not provide medical advice, diagnosis, or treatment. All Contents Copyright©2020 Life Extension . All rights reserved.
2020 Consumer Satisfaction,Rated #1 Catalog/Internet Merchant.
Ratings based on results of the 2020 ConsumerLab.com surveyof supplement users.
More information atwww.ConsumerLab.com/survey.
®
†
These statements have not beenevaluatedbythe FoodandDrugAdministration.
These products are not intendedtodiagnose, treat, cure, or prevent anydisease.
L-Lysine 620 mg, 100 vegetarian capsules
$9.00
L-Lysine
620 mg, 100 vegetarian capsules Item# 01678
Essential amino acid for healthy nitrogen balance & more.
4.7
25 Reviews | Write a review
Lysine, which is incorporated into many proteins, may promote proper nitrogen balance, a healthy stress
response and inhibit glycation, which can play a role in a variety of age-related factors.
Non-GMO | Vegetarian
Lysine, a building block for protein, is an essential amino acid, which means it is not produced by our bodies. Therefore, it has
to be obtained through our diet. Lysine helps encourage a healthy stress response and helps inhibit glycation, which can play a
role in a variety of age-related factors.
Among its potential health benefits, lysine supplementation has been shown to increase calcium
absorption and retention.
L-Lysine Benefits
Supports healthy nitrogen balance
Promotes healthy calcium metabolism
Encourages a healthy stress response
Helps inhibit glycation
Fight Against Age-Related Factors
Lysine is an essential amino acid necessary for growth, and it helps maintain nitrogen balance in the body. It
also appears to inhibit glycation, a biochemical reaction that can contribute to a variety of age-related factors.
Glycation events disrupt the normal function of protein and lipid structures in the body and are accelerated by
elevated levels of sugar in the blood.
100% Satisfaction Guarantee
Full one-year, no-hassle returns, money-back guarantee.
Highly Recommended
98% of our customers recommend us to family and friends. Life Extension is proud to be recognized as the #1
Catalog/Internet Merchant — 5 Time Winner.
Complimentary, Personalized Guidance
†
Product Details
Most people consume adequate amounts of lysine, but vegan diets need to include beans and lentils in order to provide get
enough. Athletes involved in frequent vigorous exercise have an increased need for essential amino acids, and vegan
athletes face the greatest challenge in getting the right balance and amounts of dietary amino acids.
Lysine supplementation has been shown to support healthy calcium metabolism, which may impact bone and vascular health.
Additionally, its protective effects against glycation have been demonstrated specifically in the eye’s lens.
Lysine works with other essential amino acids to maintain growth, lean body mass and the body’s store of nitrogen. In addition,
dietary supplementation with the essential amino acid L-lysine has been shown to encourage a healthy stress response in
humans with low dietary intake of L-lysine and, together with arginine, normalize hormonal stress responses in healthy
adults.
These statements have not beenevaluatedbythe FoodandDrugAdministration.
These products are not intendedtodiagnose, treat, cure, or prevent anydisease.
References
1. J Int Soc Sports Nutr. 2017;14:36.
2. J Am Soc Nephrol. 2014;25(9):1954-65.
3. Nutrition. 1992;8(6):400-5.
4. Artif Cells Blood Substit Immobil Biotechnol. 2003;31(1):35-46.
5. Exp Eye Res. 1993;57(5):623-8.
6. Indian J Biochem Biophys. 1997;34(6):518-23.
7. Exp Eye Res. 1998;67(5):597-601.
8. Int J Biol Macromol. 2019;132:1200-1207.
9. Proc Natl Acad Sci U S A. 2004;101(22):8285-8.
10. Biomed Res. 2007;28(2):85-90.
Medical doctors, nutritionists & other health professionals are passionate about providing personalized solutions to help you
achieve optimal health.
Efficacious Formulas
40 years of research dedicated to bringing you premium, scientifically-validated formulations.
Product Transparency
99% of our products are manufactured in the U.S, and a Certificate of Analysis is available for every product we produce.
1
1
2-
4 5-8
9,10
Supplement Facts
Serving Size 1 vegetarian capsule
Amount Per Serving
L-Lysine (as L-Lysine HCl) 620 mg
Other ingredients: vegetable cellulose (capsule), vegetable stearate, L-leucine.
Dosage and Use
Take one (1) capsule one to three times daily on an empty stomach, or as recommended by a healthcare practitioner.
Warnings
KEEP OUT OF REACH OF CHILDREN
DO NOT EXCEED RECOMMENDED DOSE
Do not purchase if outer seal is broken or damaged
When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical
condition or if you are pregnant or lactating.
To report a serious adverse event or obtain product information, contact 1-866-280-2852.
Actual Size
| Affiliate Program | Become a Reseller | Careers | Website Map | California Privacy
| Shipping Information | Terms ofUse | GDPRPrivacyNotice | Cookie Statement | Privacy
| AboutUs | ContactUs | FAQs | Blog | Website &TechnologyAccessibilityStatement
| California PrivacyContact Form
Life Extension does not provide medical advice, diagnosis, or treatment. All Contents Copyright©2020 Life Extension . All rights reserved.
2020 Consumer Satisfaction,Rated #1 Catalog/Internet Merchant.
Ratings based on results of the 2020 ConsumerLab.com surveyof supplement users.
More information atwww.ConsumerLab.com/survey.
®
†
These statements have not beenevaluatedbythe FoodandDrugAdministration.
These products are not intendedtodiagnose, treat, cure, or prevent anydisease.
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