BioStacks
Nutricost Performance

PRE-SF Blue Raspberry

Powder · 18 Gram · 30 servings

52 / 100Average

Best for

Score Breakdown

Formulation
67
Safety
75
Final score
52/100

Ingredients (18)

15 scored · 3 not scored

L-Carnitine Tartrate1000 mg

Optimal dose

Niacin75 mg

Within effective range

Taurine1200 mg

Within effective range

Vitamin B6Synergy75 mg

Optimal dose · Premium form

L-Citrulline6000 mg

Optimal dose

Nutrition

Calories and macros.

  • Calories5 Calorie(s)
  • Total Carbohydrates1 Gram(s)

Other Ingredients

Fillers, coatings, and additives

5Safe1Avoid

SucraloseSweetener

Avoid

Natural FlavorsFlavor

Safe

Silicon DioxideAnti-caking

Safe

Calcium SilicateAnti-caking

Safe

Citric AcidAcidulant

Safe

Malic AcidAcidulant

Safe

Blue Spirulina (blue-green algae)

Unknown

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.