
Transparent Labs
Flavor:
Whey Protein Isolate - Peanut Butter
Ingredients:
Grass-fed Whey Protein Isolate (29,111mg), Peanut Flour (5.424mg). Natural Flavor (700mg). Himalayan Rock Salt (600mg), Stevia Extract (165mg).
Rating: Not Clean
- 2 out of 5
Ingredient Score:

Rated at 2/5 green leaves, the Transparent Labs Whey Protein Isolate in Peanut Butter is a product designed for those seeking a protein supplement. However, it falls short in providing a truly clean and organic option. This food item is not organic, a factor that has impacted its rating significantly.
The product consists of grass-fed whey protein isolate, peanut flour, natural flavors, Himalayan rock salt, and stevia extract. Despite the use of non-GMO ingredients, the inclusion of stevia as an added sugar and natural flavors, which are often considered ambiguous and potentially harmful, detracts from its overall healthfulness.
Transparent Labs has chosen grass-fed whey protein isolate as the primary ingredient, which generally is seen as a positive due to the higher quality of protein from grass-fed cows. However, the product’s purity is compromised by the absence of organic certification. The peanut flour content is notable for those seeking a flavor twist derived from real food sources.
The addition of Himalayan rock salt is acceptable for taste enhancement and electrolyte balance, but it is the inclusion of natural flavors that raises concerns. These flavors are a grey area in food labeling, often encompassing a range of undisclosed chemical components. Furthermore, the presence of stevia, although a natural sweetener, is still counted as an added sugar and contributes to the product’s lower score.
The use of stevia, while recognized for its zero-calorie sweetness, may not align with the expectations of consumers searching for unsweetened or sugar-free protein powders. It is an ingredient that some health-conscious individuals prefer to avoid due to its processed nature, despite its origin from a natural plant source.
The product’s composition reveals a need for improvement in terms of ingredient transparency and organic sourcing. While it offers a high protein content from grass-fed cows, the lack of organic certification and the inclusion of questionable additives prevent it from achieving a higher green leaf rating. Transparent Labs might consider reformulating the product to exclude added sugars and ambiguous additives and to seek organic certification to meet the demands of a market looking for cleaner food options.
Certifications:
None
Product formulations and certifications may change. For current nutrition facts and ingredient
line information, check product packaging.
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