Metabolic Nutrition

T.A.G., Unflavored, 400 g

Name: T.A.G., Unflavored, 400 g
Brand: Metabolic Nutrition
Rating: 4.0 (1 reviews)

What We Researched

1 active ingredient analyzed · 3 retailers compared · Last updated: Mar 2026

Product Score Good

Product Analysis

Transparency Excellent

Supplement Facts

Ingredient	Amount	% DV
T.A.G Dipeptide Matrix:Containing: Trans-Alanyl-Glutamine, L-Alanyl-L-Glutamine (Sustamine®)	10 g	*

Bioavailability Excellent

Absorption Rating

T.A.G Dipeptide Matrix:Containing: Trans-Alanyl-Glutamine, L-Alanyl-L-Glutamine (Sustamine®) Good

Other Ingredients Fair

Fillers & Additives

No inactive ingredient data available.

Efficacy Very Good

Dosage Analysis

T.A.G Dipeptide Matrix:Containing: Trans-Alanyl-Glutamine, L-Alanyl-L-Glutamine (Sustamine®) 10 g High

Supplement Facts

Ingredient	Amount	% Daily Value
T.A.G Dipeptide Matrix:Containing: Trans-Alanyl-Glutamine, L-Alanyl-L-Glutamine (Sustamine®)	10 g	*

Price Comparison

iHerb $28.12 $0.70 / serving

Best Price

Target $36.99 $0.92 / serving

Price History

Tracked across major retailers. Updated periodically.

iHerb

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report

Transparency

2 claims

In House Testing — Verified Source

Violation History

1 incident

Fda Warning Products Synedrex and E.S.P. Extreme were found to contain 2-aminoisoheptane (DMHA), an ingredient that the FDA considers to be a new dietary ingredient for which a New Dietary Ingredient notification is required and has not been submitted. The FDA stated that in the absence of such a notification, the products were considered adulterated.2019-04-10Source

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Frequently Asked Questions

Is Metabolic Nutrition T.A.G., Unflavored a good supplement?

Metabolic Nutrition T.A.G., Unflavored, 400 g received a product quality score of 81/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 1 active ingredients with 40 servings per container.

What are the ingredients in Metabolic Nutrition T.A.G., Unflavored?

Metabolic Nutrition T.A.G., Unflavored contains 1 active ingredients: T.A.G Dipeptide Matrix:Containing: Trans-Alanyl-Glutamine, L-Alanyl-L-Glutamine (Sustamine®) (10 g). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Metabolic Nutrition T.A.G., Unflavored safe to take?

Metabolic Nutrition T.A.G., Unflavored, 400 g has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.