Free Aminos

Name: Free Aminos
Brand: NutriCology

C-

N+ Score69

Vitamins & MineralsServing: 1 Capsule(s)Type: Other Combinations

NutriCology Free Aminos is an 'Other Combinations' product within the Vitamins & Minerals category, featuring 18 ingredients with 100% label transparency. This supplement delivers a range of amino acids, with L-Arginine (124 mg), L-Glutamine (56 mg), Glycine (56 mg), L-Leucine (138 mg), and Taurine (28 mg) provided at dosages that research suggests are clinically relevant. However, L-Tyrosine is identified as underdosed in this formulation. The product holds an N+ Score of 69, resulting in a C- grade, placing it in the average tier. Its high ingredient adequacy score of 83 indicates many ingredients are well-dosed, but a formula completeness score of 0 suggests a focused, rather than comprehensive, amino acid profile. This product may support individuals looking to supplement specific amino acids at research-backed levels, particularly those noted as clinically dosed.

About This Product

Free Aminos by NutriCology is a vitamins & minerals supplement containing 18 active ingredients. It has earned an N+ Score of 69/100 (Grade C-).

This product features a fully transparent label with individual ingredient amounts disclosed, and key ingredients are present at clinically effective doses based on peer-reviewed research.

Notable clinical-dose ingredients include L-Glutamine, L-Arginine, Glycine and 2 more.

N+ Score Breakdown

Ingredient Adequacy83/100

Are key ingredients present at clinically effective doses based on research?

Formula Completeness0/100

Does the product include all expected ingredients for its supplement category?

Label Transparency100/100

Are individual ingredient amounts clearly disclosed without proprietary blends?

Ingredient Diversity100/100

Does the formula include a breadth of beneficial compounds from multiple pathways?

Strengths

+Key ingredients at clinically effective doses
+Fully transparent label with individual ingredient amounts disclosed
+Broad ingredient diversity exceeding category norms
+5 ingredient(s) at clinical dose levels
+Rich formula with 18 active ingredients

Weaknesses

−Missing several expected ingredients for its category

Ingredient Analysis (18 ingredients)

Ingredient	Amount	% DV	Dose Adequacy
L-Glutamine	56.000 mg	—	High
L-Arginine	124.000 mg	—	High
Glycine	56.000 mg	—	High
Taurine	28.000 mg	—	High
L-Tyrosine	56.000 mg	—	Under
L-Leucine	138.000 mg	—	High
L-Isoleucine	138.000 mg	—	N/A
L-Valine	56.000 mg	—	N/A
L-Methionine	28.000 mg	—	N/A
L-Serine	28.000 mg	—	N/A
L-Lysine Hydrochloride	196.000 mg	—	N/A
L-Threonine	112.000 mg	—	N/A
L-Phenylalanine	15.000 mg	—	N/A
L-Cysteine Hydrochloride	28.000 mg	—	N/A
Alpha-Glucan Oligosaccharide	124.000 mg	—	N/A
L-Alanine	82.000 mg	—	N/A
L-5-Hydroxytryptophan	20.000 mg	—	N/A
L-Histidine Hydrochloride	98.000 mg	—	N/A

Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.

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