Metabolic Nutrition P.S.P Pre-Workout, Blue Raspberry, 23.7 oz (672 g) supplement bottle
Metabolic Nutrition

P.S.P Pre-Workout, Blue Raspberry, 23.7 oz (672 g)

What We Researched
24 active ingredients analyzed · 2 retailers compared · Last updated: Mar 2026
63
Product Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Choose Your Strength Strong Intense
Serving Per Container 42 21
Total Protein 0 g
Vitamin B3 10 mg 50%
Vitamin B6 1 mg 50%
Vitamin B12 170 mcg 2,833%
Calcium Gluconate 100 mg 10%
Magnesium Gluconate 100 mg 25%
Potassium Gluconate 100 mg 3%
Citruline Malate 2:1 3,000 mg *
Glycerol Powder 2,000 mg *
Creatine Monohydrate 2,000 mg *
Beta Anhydrous 1,000 mg *
Taurine 1,000 mg *
Agmatine Sulfate 750 mg *
Choline Bitartrate 1,000 mg *
Citicoline 50 mg *
Huperzine A 1 mg *
Cluster Dextrin 250 mg *
Black Pepper Extract (Std. Pepperine) 2.5 mg *
Bioavailability Good

Absorption Rating

  • Choose Your Strength Fair
  • Serving Per Container Fair
  • Vitamin B3 Good
  • Vitamin B6 Fair
  • Vitamin B12 Fair
  • Calcium Gluconate Poor
  • Magnesium Gluconate Good
  • Potassium Gluconate Good
  • Citruline Malate 2:1 Fair
  • Glycerol Powder Fair
  • Creatine Monohydrate Good
  • Taurine Good
  • Agmatine Sulfate Good
  • Choline Bitartrate Poor
  • Citicoline Good
  • Huperzine A Good
  • Cluster Dextrin Good
  • Black Pepper Extract (Std. Pepperine) Good
Other Ingredients Fair

Fillers & Additives

No inactive ingredient data available.

Efficacy Poor

Dosage Analysis

  • Vitamin B3 10 mg Under-dosed
  • Vitamin B6 1 mg Under-dosed
  • Vitamin B12 170 mcg Effective
  • Calcium Gluconate 100 mg Under-dosed
  • Magnesium Gluconate 100 mg Under-dosed
  • Potassium Gluconate 100 mg Under-dosed
  • Glycerol Powder 2,000 mg Effective
  • Creatine Monohydrate 2,000 mg Under-dosed
  • Taurine 1,000 mg Effective
  • Agmatine Sulfate 750 mg Under-dosed
  • Choline Bitartrate 1,000 mg Effective
  • Citicoline 50 mg Under-dosed
  • Huperzine A 1 mg High
  • Cluster Dextrin 250 mg Under-dosed
  • Black Pepper Extract (Std. Pepperine) 2.5 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Choose Your Strength Strong Intense
Serving Per Container 42 21
Calories 4
Total Fat 0 g
Total Carbohydrate 1 g <1%
Total Protein 0 g
Vitamin B3 10 mg 50%
Vitamin B6 1 mg 50%
Vitamin B12 170 mcg 2,833%
Calcium Gluconate 100 mg 10%
Magnesium Gluconate 100 mg 25%
Potassium Gluconate 100 mg 3%
Sodium 200 mg 8%
Citruline Malate 2:1 3,000 mg *
Glycerol Powder 2,000 mg *
Creatine Monohydrate 2,000 mg *
Beta Anhydrous 1,000 mg *
Taurine 1,000 mg *
Agmatine Sulfate 750 mg *
Choline Bitartrate 1,000 mg *
Citicoline 50 mg *
Huperzine A 1 mg *
Cluster Dextrin 250 mg *
Black Pepper Extract (Std. Pepperine) 2.5 mg *

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$47$46$45$44$43 Mar 12 $45.00
iHerb

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Metabolic Nutrition

Founded 1987 · Tamarac, Florida, United States · 113 products · metabolicnutrition.com/

Transparency

2 claims
In House Testing — Verified Source

Violation History

1 incident
Fda Warning Products Synedrex and E.S.P. Extreme were found to contain 2-aminoisoheptane (DMHA), an ingredient that the FDA considers to be a new dietary ingredient for which a New Dietary Ingredient notification is required and has not been submitted. The FDA stated that in the absence of such a notification, the products were considered adulterated.2019-04-10Source
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Frequently Asked Questions
Is Metabolic Nutrition P.S.P Pre-Workout, Blue Raspberry a good supplement?

Metabolic Nutrition P.S.P Pre-Workout, Blue Raspberry, 23.7 oz (672 g) received a product quality score of 63/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 24 active ingredients

What are the ingredients in Metabolic Nutrition P.S.P Pre-Workout, Blue Raspberry?

Metabolic Nutrition P.S.P Pre-Workout, Blue Raspberry contains 24 active ingredients: Choose Your Strength (Strong), Serving Per Container (42), Calories (4), Total Fat (0 g), Total Carbohydrate (1 g), Total Protein (0 g), and 18 more. Notable high-dose ingredients include Vitamin B12 at 2,833% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Metabolic Nutrition P.S.P Pre-Workout, Blue Raspberry safe to take?

Metabolic Nutrition P.S.P Pre-Workout, Blue Raspberry, 23.7 oz (672 g) has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.