Net Contents
56 Capsule(s)
Serving Size
2 Capsule(s)
Servings Per Container
28
Supplement Form
Capsule
Bar Code (UPC/SKU)
7 50902 10249 3
Product Version
ITEM: 10249.795 F: 3001876 L: 2006995-16204
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
2 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Supplement Facts
Serving Size: 2 Capsule(s) · 4 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| CarnoSyn(Beta-Alanine) | 800 mg | — |
| L-Histidine | 75 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Directions: Take 2 capsules, four times daily, with a meal.
Warnings & Precautions
Precautions re: Pregnant or Nursing or Prescription Medications
Consult your healthcare professional prior to use if you have or suspect a medical condition, are taking prescription drugs, or are pregnant or lactating.
Precautions re: Children
Keep out of reach of children.
Storage
Storage
Store in a cool, dry place.
Formulation
Formula re: Contains
Prolab Beta Alanine Extreme is a dynamic blend of CarnoSyn beta alanine and the amino acid L-Histidine, designed to delay muscle fatigue. Beta alanine floods the muscles with the specialized amino acid carnosine to work as a buffer against lactic acid buildup helping you to train at a higher intensity for a longer period of time before fatigue sets in. This product is to be used in conjunction with a healthy diet and exercise regimen.
Formula re: Contains
CarnoSyn Carnosine Synthesizer
Formulation re: Other
Endurance recovery stamina Delays muscle fatigue with a loading dose of 6,400 mg per day for 6 days.
Formulation re: Does NOT Contain
No: Milk, egg, fish, crustacean shellfish, tree nuts, peanuts, wheat, soybeans, yeast, artificial colors or flavors, added sugar or preservatives.
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
Brand IP Statement(s) re: (c), (TM), (SM)
Prolab You do your part. We'll do ours.
General Statements: All Other Content
Join the Prolab Nation: www.prolab.com
Brand IP Statement(s) re: (c), (TM), (SM)
Natural Alternatives International (NAI) is the owner of patents as listed on www.carnosyn.com and registered trademark CarnoSyn. Copyright 2020 Prolab Nutrition LLC
Seals/Symbols
Prolab Quality Assurance
Brand IP Statement(s) re: (c), (TM), (SM)
Prolab Performance Simplified
Manufacturer & Distributor
Distributor
Prolab Nutrition LLC
PO Box 18215, Fairfield, OH, 45018, USA
1-833-776-5221
Market Reference
Prolab Beta Alanine Extreme Capsules
Swanson Health Products4.3(53)$25.64ProLab Beta Alanine Powder
Bodybuilding.com5.0(4)$39.99Prozis Beta-Alanine Unflavored
prozis.com4.7(221)$14.99BodyTech Beta- Alanine Powder
The Vitamin Shoppe4.7(34)$24.99Primaforce Beta- Alanine Capsules
Walmart - eSupplements, llc4.8(59)$14.99Beta Alanine Primaforce
Primaforce4.8(726)$14.99Applied Nutrition Beta Alanine Pre Workout Powder
Big Force Store4.8(16)$22.77Dennis James Signature Series Beta Alanine 4000MG
polenutrition.com$24.37
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Research & Studies
The physiological and psychological performance effects of multi-ingredient pre-workout supplements in females during resistance training
ML Snyder - 2023 - dc.ewu.edu
In recent years, the use of supplements to aid resistance training performance has increased, particularly through the consumption of multi-ingredient pre-workout supplements (MIPS). …
2023Comparative effects of caffeine, beta-alanine, and their combination on mechanical, physiological, and perceptual responses to upper-body superset resistance …
A Martos-Arregui, Z Li, S Miras-Moreno… - European Journal of …, 2025 - Springer
… or prescribed diet related to a medical condition, such as a gluten-free, ketogenic, or low-sodium diet, and (8) taking any form of nutritional supplementation. Participants enrolled in the …
20259 citationsCasein and whey exert different effects on plasma amino acid profiles, gastrointestinal hormone secretion and appetite
WL Hall, DJ Millward, SJ Long… - British journal of nutrition, 2003 - cambridge.org
… Subjects in study 1 consisted of sixteen lean healthy vol… Subjects in study 2 were nine lean healthy volunteers (eight … available powdered whey (Prolab Nutrition, Bloomfield, CT, USA) or …
20031,007 citationsIntravenous lipid emulsions designed to meet preterm infant requirements increase plasma and tissue levels of docosahexaenoic acid and arachidonic acid in mice
SC Fligor, ST Tsikis, TI Hirsch, M Quigley, A Pan… - Clinical Nutrition, 2024 - Elsevier
… Next, liver toxicity was evaluated in a murine model of parenteral nutrition-induced hepatosteatosis. Mice were provided an ad lib fat-free high carbohydrate diet, with intravenous lipid …
20242 citationsInterrelations Between 3-Hydroxypropionate, Propionate, and β-Alanine Metabolism: Relevance to Propionyl-coa Metabolism
KAW Wilson - 2017 - search.proquest.com
… Lastly, we identified new metabolic fates of the 3HP metabolite, β-alanine. We showed that β-alanine (i) stimulates CoA synthesis but does not directly contribute to the β…
2017INTERRELATIONS BETWEEN PROPIONATE, 3-HYDROXYPROPIONATE, AND β-ALANINE METABOLISM: RELEVANCE TO DISORDERS OF PROPIONYL …
KA WILSON - 2018 - etd.ohiolink.edu
… Lastly, we identified new metabolic fates of the 3HP metabolite, β-alanine. We showed that β-alanine (i) stimulates CoA synthesis but does not directly contribute to the β…
2018
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-03-25. DSLD Label ID: 321832. 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.
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