100% Pure L-Ornithine 1500 Milligrams®
Amino Acids & ProteinBrand: NutraBio
Net Contents
150 V-Cap(s)
Serving Size
3 V-Cap(s)
Servings Per Container
50
Supplement Form
Capsule
Bar Code (UPC/SKU)
6 49908 23506 2
Product Version
23506-005 B20109-001
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
Label states: Vegetarian, 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
Free From
- 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: 3 V-Cap(s) · 2 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| L-Ornithine Hydrochloride | 1500 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
3 capsules~ 2x Daily~ Best if taken empty stomach Suggested Use: As a dietary supplement, take 3 capsules (1500 mg) 2 times daily on an empty stomach, or as directed by your physician. On training days: Take 1 dose before exercise and 1 at bedtime.
Warnings & Precautions
Precautions re: Children
Warning: Not intended for use by persons under the age of 18. Keep out of the reach of children.
Precautions re: Pregnant or Nursing or Prescription Medications
If you are pregnant, breast feeding, have known medical conditions (including kidney or liver disease) or are taking prescription or OTC medication(s) consults with your health care practitioner before using this product.
Storage
Storage
Store in a cool dry place.
Formulation
Formulation re: Vegetarian/Vegan
Vegetarian
Formula re: Type
Allergen Free
Formulation re: Does NOT Contain
Allergen Free Non-GMO Gluten Free BSE/TSE Free
Formulation re: Does NOT Contain
No Fillers No Excipients No Additives
Formulation re: Does NOT Contain
Free of Harmful Impurities
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
Seals/Symbols
TRUE LABEL FULL LABEL DISCLOSURE
General Statements: All Other Content
Vegetable Capsule
General Statements: All Other Content
Made in GMP & FDA inspected facility
General Statements: All Other Content
Since 1996
General: Product/Version Code
23506-005 B20109-001
General Statements: All Other Content
Made in USA
General Statements: All Other Content
Manufactured in a GMP & FDA inspected facility
Brand IP Statement(s) re: (c), (TM), (SM)
Amino Therapy
General Statements: All Other Content
Pharmaceutical Grade Amino Acid
General Statements: All Other Content
Pharmaceutical Grade HPLC Lab tested for potency
General Statements: All Other Content
50 servings 1500 milligrams
Seals/Symbols
OU
Manufacturer & Distributor
Manufacturer
NutraBio Labs, Inc.
564 Lincoln Blvd., Middlesex, NJ , 08846
732-748-8606
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.
London Supplements
3.7 (84)Vitamin & Supplements Shop
13, Waverley Industrial Park Waverley Industrial Estate, Hailsham Dr, Harrow HA1 4TR
Supplemented
4.7 (192)Vitamin & Supplements Shop
Online Retail Ltd Box 1031A, Surbiton, Kingston upon Thames KT1 9AH
British Supplements
3.4 (274)Vitamin & Supplements Shop
34, New House, 67-68 Hatton Garden, London EC1N 8JY
Vitamin Shop ACTON
4.8 (76)Vitamin & Supplements Shop
263 The Vale, London W3 7QA
Dietapplements Limited
4.8 (6)Vitamin & Supplements Shop
27 Old Gloucester St, London WC1N 3AX
Nutrisun t/a The Good Life
4.5 (31)Vitamin & Supplements Shop
207 High St, Sutton SM1 1JU
Novomins
4.9 (480)E-commerce service
Suite 1000, 405 King's Rd, London SW10 0BB
Lifestyle Vitamins
4.2 (10)Vitamin & Supplements Shop
Enterprise Centre, Nutribrand, Pine Grove, Crowborough TN6 1DH
Research & Studies
An observational study on the effect of l-ornithine-l-aspartate (LOLA) on the gut microbiome in liver cirrhosis. A single center phase 4 study
D Habich, A Horvath, N Feldbacher… - Clinical …, 2026 - clinicalnutritionjournal.com
… l-ornithine-l-aspartate (LOLA) on the gut microbiome, biomarkers along the gut-liver-axis, muscle health … descriptions of the outcome assessment are given in the supplementary data. …
20262 citationsOral intake of L-ornithine-L-aspartate is associated with distinct microbiome and metabolome changes in Cirrhosis
A Horvath, J Traub, B Aliwa, B Bourgeois, T Madl… - Nutrients, 2022 - mdpi.com
… link between the pathophysiology of hepatic encephalopathy and muscle health. … L-ornithine and L-aspartate in LOLA dissociate readily and are consecutively absorbed. L-ornithine …
202217 citationsDiaphragm‐specific effects of L‐citrulline in mdx mice highlight its potential as adjuvant of standard therapy in Duchenne muscular dystrophy
L Tulimiero, B Boccanegra, P Mantuano… - British Journal of …, 2026 - Wiley Online Library
… L-arginine, L-citrulline and L-ornithine in plasma and quadriceps of … (ip) injection with a cocktail of ketamine (100 mg kg … Homogenates were centrifuged at 1500 g for 10 min at 4 C, and …
2026Most used combined multisupplements containing l–arginine
D Obreshkova, D Tsvetkova, K Ivanov - amb, 2012 - researchgate.net
… combined supplements, … for sale supplements in the world, containing L–Arginine, is described. The investigation has been made through the existing electronical database of medical …
20123 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-09-25. DSLD Label ID: 51056. 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.
Related Products

100% Beef Aminos
Universal

100% Beef Aminos
Universal

100% Beef Aminos
Universal

100% Beef Aminos
Universal