T.A.G. Grape®
Non-Nutrient / Non-BotanicalBrand: Metabolic Nutrition
Net Contents
400 Gram(s)
Serving Size
10 Gram(s)
Servings Per Container
40
Supplement Form
Powder
Bar Code (UPC/SKU)
7 64779 69834 8
Product Version
R1116
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.
Label includes a proprietary blend, so some individual amounts are not itemized.
Label states: 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
- Egg
- Fish
- Shellfish
- Tree Nuts
- Peanut
- Wheat
- Soy
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: 10 Gram(s) · 1 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| T.A.G. Dipeptide Matrix | 10 Gram(s) | — |
| Trans-Alanyl-Glutamine | — | — |
| L-Alanyl-L-Glutamine | — | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Directions: Suggested Use on Training Days: As a dietary supplement, take 1 scoop with 6-10oz of cold water, juice, or protein shake, before and after workouts. Suggested Use on Non-Training Days: As a dietary supplement, take 1 scoop with 6-10oz of cold water, juice, or protein shake, once per day. Note: For added immune support, anti-oxidant benefits, and accelerated muscular repair and whole body recovery, add 1 serving of T.A.G. to any protein, meal replacement, pre/intra/post-workout supplement or other Metabolic Nutrition products to further enhance desired results.
Warnings & Precautions
Precautions re: All Other
Caution: Do not exceed recommended dose.
Precautions re: Children
Not intended for use by persons under the age of 18, those with a medical condition, or those with a history of kidney disease.
Precautions re: All Other
Not intended for use by persons under the age of 18, those with a medical condition, or those with a history of kidney disease.
Precautions re: Pregnant or Nursing or Prescription Medications
Do not use if pregnant or lactating.
Precautions re: All Other
If you are under the care of a physician, please consult your physician before using this product. Do not use if tamper resistant seal is broken.
Precautions re: Children
Keep out of reach of children.
Precautions re: Allergies
Allergen warning: Manufactured in a plant that also processes egg, soy, peanut, tree nut, fish, crustaceans/shellfish, and wheat products.
Precautions re: All Other
Californain Residents Only: Warning: Consuming this product may expose you to chemicals including lead, which are know to the State of California to cause birth defects or other reproductive harm.
Storage
Storage
Store in a cool, dry place and avoid excessive heat.
Formulation
Formula re: Contains
Metabolic Nutrition identified these structure flaws with free-form glutamine and solved the problem by utilizing chemical and enzymatic peptide bonding to develop T.A.G., the first di-peptide "stable" glutamine engineered to specifically target muscle for maximum muscle repair and recovery.
Formula re: Contains
T.A.G. contains both Trans-Alanyl-Glutamine and L-Alanyl-L-Glutamine (Sustamine) to offer the only duel di-peptide Glutamine structure that is stable in both liquid & high temperature, yet easy to absorb and assimilate into the bloodstream for direct infusion into the muscle cells.
Formula re: Type
In addition, T.A.G. also supports the body's immune system, increases protein synthesis and growth hormone release; making it a critical supplement in any athlete's regimen.
Formula re: Contains
Trans Alanyl Glutamine
Formulation re: Does NOT Contain
Gluten free
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)
T.A.G. is ideal for any consumer who demands superior quality, uncompromising results, and is looking to improve overall health, increase muscle repair, and maximize physical enhancement…guaranteed!
General Statements: All Other Content
Everyone wants to build a great physique they are proud of, as well as admired by others. Problem is, even though you put in the time and effort with strenuous workouts and strict dieting, without proper recovery you will never see the gains you work so hard for. It's common to use L-Glutamine to assist in recovery from working out, but science has proven that the body is predisposed to use regular L-Glutamine for intestinal health and not for muscle tissue repair. Regular glutamine also degrades in liquids and is unstable at higher temperatures.
General Statements: All Other Content
T.A.G. works by preventing the loss of muscle glutamine during exercise, (i.e. muscle loss), supplying the critical glutamine needed by the muscle intra and post workout.
General: Product/Version Code
R1116
Brand IP Statement(s) re: (c), (TM), (SM)
Be the best
General Statements: All Other Content
Facebook.com/Metabolicnutrition Instagram @MetabolicNutrition Twitter @MetaNutrition
Brand IP Statement(s) re: (c), (TM), (SM)
Targeted muscle repair Physician formulated
General Statements: All Other Content
Superior to free form L-Glutamine Dramatically increases muscle repair Inhibits muscle fatigue and soreness Prevents muscle loss during exercise Improves immune system and overall health
Brand IP Statement(s) re: (c), (TM), (SM)
Sustamine is a registered trademark of KYOWA HAKKO BIO CO., LTD.
Seals/Symbols
Gluten free Made in USA
Brand IP Statement(s) re: (c), (TM), (SM)
2016 Metabolic Nutrition Inc. All rights reserved.
General Statements: All Other Content
Made in the USA.
Manufacturer & Distributor
Distributor
Metabolic Nutrition
Fort Lauderdale, FL
1-800-626-1022
Market Reference
Metabolic Nutrition GlycoLoad
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Metabolic Nutrition4.8(129)$34.99Metabolic Nutrition Creatine Plus
Metabolic Nutrition4.8(247)$24.99Metabolic Nutrition Stim Free Pump
Metabolic Nutrition4.6(70)$29.99MetaTest Metabolic Nutrition 240 Capsules
Metabolic Nutrition4.9(25)$59.99Restorative Formulations METABOLIc Nutrition 60 Vegi-Capsules
Life Science Pharmacy5.0(2)$46.15Metabolic Nutrition, Tag Trans Alanyl Glutamine, 400 Grs (40 Serv)
eBay$28.00CGP Metabolic Nutrition
Target4.7(109)$37.99
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
Beneficial effects of table grape use on serum levels of omega-3 index and liver function: A randomized controlled clinical trial
M Notarnicola, V De Nunzio, T Lippolis, V Tutino… - Biomedicines, 2022 - mdpi.com
… intake of fresh table grape on the metabolism of PUFAs, particularly the Omega-3 index. … On the effects of grape polyphenols on human health, recently, we carried out some studies …
20224 citationsGrape polyphenols in the treatment of human skeletal muscle damage due to inflammation and oxidative stress during obesity and aging: Early outcomes and …
A Capozzi, C Saucier, C Bisbal, K Lambert - Molecules, 2022 - mdpi.com
… The World Health Organization (WHO) defines metabolic … TAG turnover is also highly altered due to decreased … the alteration of skeletal muscle metabolism. They have been described …
202235 citationsOverview of key grape and health research studies 2000–2025
C Romano, JM Pezzuto - Grapes and Health, 2025 - Springer
… In this study, men with metabolic syndrome consumed either grape powder or a placebo for … The approach of tandem mass tag (TMT) quantitative global proteomics on skin tumors from …
20251 citationsGrape Pomace as a Cardiometabolic Health-Promoting Ingredient: Activity in the Intestinal Environment.
D Taladrid, M Rebollo-Hernanz… - …, 2023 - search.ebscohost.com
… Gaining a deeper understanding of these mechanisms will offer valuable insights into the potential health benefits of GP and its role in modulating metabolic processes and promoting …
202347 citationsExamining the impact of grape consumption on brain metabolism and cognitive function in patients with mild decline in cognition: a double-blinded placebo controlled …
J Lee, N Torosyan, DH Silverman - Experimental gerontology, 2017 - Elsevier
… Some studies have shown a potential role for grapes or wine in … assess effects of grapes on regional cerebral metabolism. … effect of grapes against early pathologic metabolic decline. …
2017147 citationsGrape seed extract supplementation modulates hepatic lipid metabolism in rats. Implication of PPARβ/δ
E Guisantes-Batan, L Mazuecos, B Rubio… - Food & Function, 2022 - pubs.rsc.org
… Supporting this data, we found that serum levels of TAG decreased in GSE supplemented rats, and … of metabolic physiology and health. However, to our knowledge the impact of GSE …
202215 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2018-07-25. DSLD Label ID: 178912. 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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