Brand: NOW

CapsuleAmino acid/ProteinOn Market
Click to view full label

Net Contents

120 Capsule(s)

Serving Size

2 Capsule(s)

Servings Per Container

60

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 33739 00152 8

Product Version

CODE 0152B V5

Label Analysis

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

4Active Ingredients

4 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

3Dietary Attributes

Label states: Non-GMO, Gluten-Free, Kosher.

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
  • Fish
  • Shellfish
  • Tree Nuts
  • 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 per day

IngredientAmount Per Serving
Calories5 Calorie(s)
L-Arginine550 mg
L-Lysine(L-Lysine Hydrochloride)450 mg
L-Ornithine(L-Ornithine Hydrochloride)400 mg

Not Present

Amino Acid Profile

3 amino acids detected on the label, including 1 essential. Bars show the disclosed amount per serving; total mapped amino acids ≈ 1.4 g.

Essential amino acidNon-essential

Other Ingredients

Bovine GelatinMagnesium Stearate

Target Groups

Adult (18 - 50 Years)KosherGluten FreeDairy Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Usage: Take 2 capsules daily with juice or water. Take before exercise or at bedtime.

Warnings & Precautions

Precautions re: All Other

Caution: For adults only. Not intended for individuals with history of coronary heart disease and/or myocardial infarction. Individuals with glaucoma or herpes simplex should avoid using this product unless directed by a physician.

Precautions re: Pregnant or Nursing or Prescription Medications

Consult physician if pregnant/nursing, taking medication, or have a medical condition.

Precautions re: Children

Keep out of reach of children.

Precautions re: Allergies

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Storage

Storage

Store in a cool, dry place after opening.

Formulation

Formula re: Contains

Tri-Amino is a comprehensive product that combines three important amino acids into one easy-to-take formula. Arginine and Ornithine are essential components of the urea cycle. This detoxifying cycle allows the body to convert ammonia, the toxic byproduct of amino acid breakdown, to urea. Tri-Amino also has lysine, an essential amino acid known for its role in the maintenance of nitrogen balance. Together these amino acids are critical for protein metabolism.

Formula re: Contains

L-Arginine, L-Ornithine, L-Lysine

Formulation re: Does NOT Contain

Non-GMO

Formula re: Kosher

Triangle K

Formula re: Contains

Contains gelatin

Formulation re: Does NOT Contain

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients.

FDA Statements

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.

FDA Statement of Identity

A Dietary Supplement

Other Label Statements

General Statements: All Other Content

Supports Protein Metabolism

Seals/Symbols

Non-GMO Triangle K

General Statements: All Other Content

Amino Acids Family owned since 1968.

General Statements: All Other Content

Natural color variation may occur in this product.

Seals/Symbols

GMP Quality Assured

Manufacturer & Distributor

Manufacturer

NOW Foods

395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA

Market Reference

$9.99 – $83.11· 25 listings
  • NOW Branched Chain Amino Acids

    Target4.7(492)
    $18.99
  • Now Foods Amino-9 Essentials Powder

    PureFormulas.com4.5(353)
    $27.75
  • NOW Amino Complex 120 Capsules

    Instacart4.6(13)
    $21.99
  • Best Naturals Tri-Amino 120 Tablets

    Walmart - Best Naturals4.6(11)
    $9.99Lowest
  • NOW Foods Tri-Amino 120 Capsules

    Fruitful Yield4.8(1400)
    $25.99
  • NOW Branched Chain Amino Acid Powder

    Target4.3(149)
    $31.99
  • (2 pack) NOW Foods Tri-Amino, 120 Capsules, Size: 2.50

    Walmart - Fruitful Yield4.8(1400)
    $33.17
  • Now Foods Amino Complete 360 Count Capsules

    Macy's4.7(3700)
    $16.47

Where to Buy Locally

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

Showing representative supplement & health retailers — search above for stores in your area.

Research & Studies

  • Is There a Clinical Potential for Antimicrobial Peptides to Serve as a Second Option Treatment for Cancer Therapy? A Commentary/Opinion Paper

    GJ Mizejewski - Int J Res Oncol, 2026 - scivisionpub.com

    … Such peptides have now been made available worldwide in … -homing peptide is the tri-amino acid sequence of RGD found … However, radioactive toxic side effects to neighboring healthy …

    2026
  • Whey proteins and peptides: Emerging properties to promote health

    A Pihlanto - Nutrafoods, 2011 - Springer

    … In many studies, the above methods have been combined successfully and there are now … peptides and gives their current and potential applications on promotion of human health. …

    201158 citations
  • Microwave synthesis and antimalarial screening of novel 4-amino benzoic acid (PABA)-substituted pyrimidine derivatives as Plasmodium falciparum dihydrofolate …

    AAK Choudhury, S Vinayagam, N Adhikari, SK Ghosh… - 3 Biotech, 2022 - Springer

    … species and are responsible for the largest public health burden. However, P. falciparum is … are folic acid derivatives having di- or tri-amino substitution in nitrogen heterocycles, such as …

    202210 citations
  • Most used combined multisupplements containing l–arginine

    D Obreshkova, D Tsvetkova, K Ivanov - amb, 2012 - researchgate.net

    … The investigation has been made through the existing electronical database of medical sourses [4]. The study covers analysis of collected data, comprising the results for the part of …

    20123 citations
  • Polyphenolics and flavonoids in health and diseases

    S Chibisov, E Kharlitskaya, RB Singh, A Itharat… - Functional Foods and …, 2022 - Elsevier

    Oxidative stress and antioxidant deficiency are hypothesized to be major causes of the development of non-communicable diseases. Polyphenols and flavonoids are potential …

    20225 citations
  • Impact of different plant growth promoters on the physicochemical properties, volatile compounds, and antioxidant capacity of Allium ramosum flowers

    R Xu, M Qiu, Y Chang, Z Yan, Z Li, X Han… - Frontiers in Plant …, 2025 - frontiersin.org

    … Additionally, Allium plants are considered a health food that can … health benefits of Allium vegetables, including Allium ramosum. … fertilizer and tri-amino acid fertilizer or algal extracts. …

    20251 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2019-07-24. DSLD Label ID: 204714. 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.