Is Nitric Oxide Booster Safe? Ingredient Analysis
Nutricost
Nitric Oxide Booster is one of the supplement products analyzed by Zerotox for Nutricost. The product scores 60/100 in Zerotox, meaning it looks generally acceptable but still includes some ingredients worth reviewing.
The sections below explain why ingredients like Gelatin Capsule affect the overall evaluation.
60 / 100
Why score is 60
This supplement contains L-Arginine and L-Citrulline, which are amino acids known for their role in nitric oxide production. However, the presence of gelatin capsules raises concerns about animal-derived ingredients.
Main concern
Gelatin capsules indicate the presence of animal-derived ingredients, which may not be suitable for vegetarians or vegans.
Why it matters: This ingredient is flagged in our analysis based on regulatory and scientific sources. Check the Ingredients section for details and see Data sources for methodology.
Regulation status: Ingredient safety is assessed from EU/EPA/CIR and similar databases; formulations may vary. Always read the product label.
Pros
- L-Arginine is an amino acid that supports nitric oxide production, potentially aiding in blood flow.
- L-Citrulline is another amino acid that may enhance exercise performance and recovery.
- Magnesium stearate is a vegetable-derived lubricant that aids in capsule manufacturing.
- Calcium silicate and silica are used as anti-caking agents, ensuring product stability.
Concerns
- Gelatin capsules indicate the presence of animal-derived ingredients, which may not be suitable for vegetarians or vegans.
- L-Arginine HCl is a processed form of L-Arginine, raising concerns about ingredient purity.
- Arginine AKG 2:1 is a combination that may not be as effective as pure forms of L-Arginine.
- The overall composition includes several processed ingredients, which may detract from the product's natural quality.
Who should avoid this product?
This product may be less suitable for:
- people avoiding animal-derived ingredients
Ingredients breakdown
Instead of a flat list, this section explains each ingredient in the context of this supplement.
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Is L Arginine safe in this supplement?
Good
L Arginine is used here as base. L-Arginine is an amino acid that supports nitric oxide production, which may enhance blood flow and exercise performance.
Role in formula: base
Original: L-Arginine
-
Is L Arginine Hcl safe in this supplement?
Medium
L Arginine Hcl is used here as base. L-Arginine HCl is a processed form of L-Arginine, which may raise concerns about ingredient purity and effectiveness.
Role in formula: base
Original: L-Arginine HCl
-
Is Arginine Akg 2 1 safe in this supplement?
Medium
Arginine Akg 2 1 is used here as base. Arginine AKG 2:1 is a combination of L-Arginine and alpha-ketoglutarate, which may not be as effective as pure L-Arginine.
Role in formula: base
Original: Arginine AKG 2:1
-
Is L Citrulline safe in this supplement?
Good
L Citrulline is used here as base. L-Citrulline is an amino acid that may enhance nitric oxide levels and improve exercise performance.
Role in formula: base
Original: L-Citrulline
-
Is L Citrulline Malate 2 1 safe in this supplement?
Medium
L Citrulline Malate 2 1 is used here as base. L-Citrulline Malate 2:1 combines L-Citrulline with malate, which may support energy production but is a processed form.
Role in formula: base
Original: L-Citrulline Malate 2:1
-
Is Gelatin Capsule safe in this supplement?
Bad
Gelatin Capsule is used here as base. Gelatin capsules are derived from animal sources, raising concerns for vegetarians and vegans.
Role in formula: base
Original: Gelatin capsule
-
Is Magnesium Stearate safe in this supplement?
Medium
Magnesium Stearate is used here as emulsifier. Magnesium stearate is a vegetable-derived lubricant used in capsule manufacturing, but its processing raises some concerns.
Role in formula: emulsifier
Original: magnesium stearate (vegetable source)
-
Is Calcium Silicate safe in this supplement?
Medium
Calcium Silicate is used here as anti-caking agent. Calcium silicate is used as an anti-caking agent, ensuring product stability but is a processed ingredient.
Role in formula: anti-caking agent
Original: calcium silicate
-
Is Silica safe in this supplement?
Medium
Silica is used here as anti-caking agent. Silica is used to prevent clumping in powdered products, but it is a processed ingredient.
Role in formula: anti-caking agent
Original: silica
How we score
Our safety scores and ingredient breakdowns are based on regulatory and scientific sources. See Data sources & methodology and How Zerotox works for full details.
Product info
Product ID: 3443828
More from this brand: Nutricost products in Zerotox
Similar products: supplement in Zerotox database
Report / complain: You may report errors or complain about this product or its formulation to hello [at] zeroto.app . Published for transparency.