Brand: Source Naturals

CapsuleAmino acid/ProteinOff Market
Click to view full label

Net Contents

200 Capsule(s)

Serving Size

2 Capsule(s)

Servings Per Container

100

Supplement Form

Capsule

Bar Code (UPC/SKU)

0 21078 01605 2

Product Version

SN1605 REV H151

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

2Active Ingredients

2 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

2Dietary Attributes

Label states: Non-GMO, Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Contains

  • Milk
  • Egg
  • Wheat
  • Soy
  • Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 2 Capsule(s) · 1–2 per day

IngredientAmount Per Serving
Calories5 Calorie(s)
Glycine1 Gram(s)

Not Present

Other Ingredients

GelatinMicrocrystalline CelluloseSilicaMagnesium Stearate

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy FreeSugar Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: 2 capsules 1 to 2 times daily.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

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

Precautions re: All Other

If you have kidney or liver disease or are anuric, consult your health care professional before using this product.

Precautions re: All Other

Do not use if either tamper-evident seal is broken or missing.

Precautions re: Children

Keep out of the reach of children.

Formulation

Formulation re: Does NOT Contain

Non GMO Validated

Formulation re: Other

Hypoallergenic: contains no yeast, dairy, egg, gluten, corn, soy or wheat.

Formulation re: Does NOT Contain

Hypoallergenic: contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance

FDA Statements

FDA Statement of Identity

Dietary Supplement

FDA Disclaimer Statement

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.

Other Label Statements

General Statements: All Other Content

500 mg

Seals/Symbols

Non GMO Validated

General Statements: All Other Content

Glycine is a non-essential amino acid that has one of the simplest structures of all the amino acids. Glycine is found in proteins of all life forms, and is important in the synthesis of proteins as well as adenosine triphosphate (ATP).

General: Product/Version Code

SN1605 REV H151

Manufacturer & Distributor

Distributor

Source Naturals, Inc.

P. O. Box 2118, Santa Cruz, CA, 95062

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

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Research & Studies

  • Glycine max (L.) Merr., Vigna radiata L. and Medicago sativa L. sprouts: A natural source of bioactive compounds

    LR Silva, MJ Pereira, J Azevedo, RF Gonçalves… - Food research …, 2013 - Elsevier

    … they are a natural healthy food and considered as a valuable dietary supplement. Comparing … are a good source of bioactive compounds in our diet with health-promoting antioxidants. …

    2013158 citations
  • Beneficial effects of the amino acid glycine

    I Pérez-Torres, A María Zuniga-Munoz… - Mini reviews in …, 2017 - ingentaconnect.com

    … A study comparing 30 subjects with MS plus placebo against 30 subjects with MS plus 15/day glycine supplement for 3 months, showed that glycine can modify the activity of some of …

    2017126 citations
  • A weak link in metabolism: the metabolic capacity for glycine biosynthesis does not satisfy the need for collagen synthesis.

    E Meléndez-Hevia, P de Paz-Lugo… - Journal of …, 2009 - search.ebscohost.com

    … whether it has practical consequences, therefore, we made a thorough assessment of the amount of glycine available from all sources (synthesis as well as diet), and compared it with …

    2009240 citations
  • Multifarious beneficial effect of nonessential amino acid, glycine: a review

    MA Razak, PS Begum, B Viswanath… - … medicine and cellular …, 2017 - Wiley Online Library

    … Glycine is very effective in improving the health and supports … supporting the role of supplementary glycine in prevention of … Dietary supplementation of proper dose of glycine is …

    2017490 citations
  • Glycine metabolism in animals and humans: implications for nutrition and health

    W Wang, Z Wu, Z Dai, Y Yang, J Wang, G Wu - Amino acids, 2013 - Springer

    … glycine by piglets, we estimated that the intake of glycine from sow’s milk provides at most only 20 % of the glycine … Thus, 80 % of the glycine needed by the neonate must be provided …

    2013973 citations
  • An update of the promise of glycine supplementation for enhancing physical performance and recovery

    A Ramos-Jiménez, RP Hernández-Torres… - Sports, 2024 - mdpi.com

    … reports on using glycine as a sports nutritional supplement, emphasizing the need for safe and healthy supplementation and randomized, clinical controlled trials on this supplement. …

    202424 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-04-25. DSLD Label ID: 72839. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.