F
N+ Score45
Vitamins & MineralsServing: 3 mLType: Non-Nutrient/Non-Botanical

Herbalist & Alchemist Shiitake is a non-nutrient/non-botanical supplement, providing dried Shiitake mushroom extract at 5.000 mL per 3 mL serving. This product earned an N+ Score of 45, resulting in an F grade, which denotes a below-average quality assessment. The formulation is a single-ingredient extract, offering a direct approach to Shiitake supplementation. However, the available data does not indicate if the provided dosage meets clinically studied levels for efficacy. This product may be considered by individuals seeking a singular Shiitake extract without additional ingredients.

About This Product

Shiitake by Herbalist & Alchemist is a vitamins & minerals supplement containing 1 active ingredients. It has earned an N+ Score of 45/100 (Grade F).

N+ Score Breakdown

Ingredient Adequacy50/100

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 Diversity36/100

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

Strengths

  • +Fully transparent label with individual ingredient amounts disclosed

Weaknesses

  • −Missing several expected ingredients for its category
  • −Limited ingredient diversity compared to category norms

Ingredient Analysis (1 ingredients)

IngredientAmountDose Adequacy
dried Shiitake mushroom extract5.000 mLN/A

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