Is Grass-Fed Whey Protein Natural Vanilla Flavored Safe? Ingredient Analysis
Simple Truth
Grass-Fed Whey Protein Natural Vanilla Flavored is a supplement from Simple Truth. It has a Zerotox safety score of 60/100, which means it looks generally acceptable but still includes some ingredients worth reviewing.
This whey protein supplement contains whey protein concentrate and isolate, which are good sources of protein. However, the presence of stevia extracts and sunflower lecithin raises some concerns about processing and additives.
60 / 100
Why score is 60
This whey protein supplement contains whey protein concentrate and isolate, which are good sources of protein. However, the presence of stevia extracts and sunflower lecithin raises some concerns about processing and additives.
Main concern
Stevia leaf extracts, while natural, indicate processing and may not be suitable for all consumers due to taste preferences.
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
- Whey protein concentrate and isolate provide high-quality protein, supporting muscle recovery and growth.
- Natural flavoring enhances taste without artificial additives, contributing to a more natural profile.
Concerns
- Stevia leaf extracts, while natural, indicate processing and may not be suitable for all consumers due to taste preferences.
- Sunflower lecithin is an emulsifier that, while common, raises concerns about the processing of ingredients.
Who should avoid this product?
This supplement may not be the best fit for:
- people with sensitive skin or fragrance sensitivity
- people avoiding animal-derived ingredients
Ingredients breakdown
Each ingredient below is explained in the context of this supplement so the page answers more than a simple label list.
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Is Whey Protein Concentrate safe in this supplement?
Good
Whey Protein Concentrate is used here as base. Whey protein concentrate is a high-quality protein source derived from milk, used for muscle recovery and growth. It is minimally processed, maintaining beneficial properties.
Role in formula: base
Original: whey protein concentrate
Read the full ingredient profile for Whey Protein Concentrate
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Is Whey Protein Isolate safe in this supplement?
Good
Whey Protein Isolate is used here as base. Whey protein isolate is a highly refined form of whey protein, containing a higher percentage of protein and lower levels of fats and carbohydrates, making it effective for muscle support.
Role in formula: base
Original: whey protein isolate
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Is Natural Flavor safe in this supplement?
Medium
Natural Flavor is used here as flavor. Natural flavor is used to enhance the taste of the product. While derived from natural sources, the specific composition is often proprietary, raising some transparency concerns.
Role in formula: flavor
Original: natural flavor
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Is Stevia Leaf Extract Rebaudioside A safe in this supplement?
Medium
Stevia Leaf Extract Rebaudioside A is used here as sweetener. Rebaudioside A is a natural sweetener derived from the stevia plant. It is used to provide sweetness without calories, but its processing may not appeal to all consumers.
Role in formula: sweetener
Original: stevia leaf extract (rebaudioside A)
Read the full ingredient profile for Stevia Leaf Extract Rebaudioside A
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Is Stevia Leaf Extract Rebaudioside M safe in this supplement?
Medium
Stevia Leaf Extract Rebaudioside M is used here as sweetener. Rebaudioside M is another form of stevia extract, known for its sweetness. Similar to A, it is processed and may not suit everyone's taste preferences.
Role in formula: sweetener
Original: stevia leaf extract (rebaudioside M)
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Is Sunflower Lecithin safe in this supplement?
Medium
Sunflower Lecithin is used here as emulsifier. Sunflower lecithin is an emulsifier that helps blend ingredients. While generally regarded as safe, it indicates some level of processing in the product.
Role in formula: emulsifier
Original: sunflower lecithin
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Is Xanthan Gum safe in this supplement?
Medium
Xanthan Gum is used here as thickener. Xanthan gum is a thickening agent that improves texture. It is derived from fermentation but is a processed ingredient, which may raise concerns for some consumers.
Role in formula: thickener
Original: xanthan gum
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: 3184316
More from this brand: Simple Truth products in Zerotox
Similar products: supplement in Zerotox database
Allergens detected: milk
Report / complain: You may report errors or complain about this product or its formulation to hello [at] zeroto.app . Published for transparency.