PrePrimal Guarana, 150 Capsules (500 mg per Capsule) supplement bottle
PrePrimal

Guarana, 150 Capsules (500 mg per Capsule)

What We Researched
1 active ingredient analyzed · 3 inactive ingredients decoded · 1 retailer compared · Last updated: Mar 2026
62
Product Score Fair
59
Brand Score Poor

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Guarana Extract(Paullinia cupana)(seed)(200 mg naturally occurring caffeine) 1,000 mg *
Bioavailability Fair

Absorption Rating

  • Guarana Extract(Paullinia cupana)(seed)(200 mg naturally occurring caffeine) Fair
Other Ingredients Excellent

Fillers & Additives

  • Hypromellose (Cellulose) Capsule
  • Rice Flour
  • Magnesium Stearate (Vegetable Source)
Efficacy Very Poor

Dosage Analysis

  • Guarana Extract(Paullinia cupana)(seed)(200 mg naturally occurring caffeine) 1,000 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Guarana Extract(Paullinia cupana)(seed)(200 mg naturally occurring caffeine) 1,000 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Hypromellose (Cellulose) Capsule Safe

It is used as a material for making vegetarian capsules.

Rice Flour Safe

Natural bulking agent to fill capsule space. Hypoallergenic.

Magnesium Stearate (Vegetable Source) Generally_safe

It is used to prevent ingredients from sticking to manufacturing equipment.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$10$9$8$7$6 Mar 12 $8.00
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
PrePrimal

· Pleasant Grove, Utah, USA · 12 products · preprimal.com/

Transparency

2 claims
Third Party Testing Claim — Claimed Source
In House Testing — Claimed Source
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Frequently Asked Questions
Is PrePrimal Guarana, 150 Capsules (500 mg per Capsule) a good supplement?

PrePrimal Guarana, 150 Capsules (500 mg per Capsule) received a product quality score of 62/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 1 active ingredients with 75 servings per container. Of the 3 inactive ingredients, 2 are rated safe and 0 are flagged for review. The manufacturer, PrePrimal, holds a brand trust score of 59/100.

What are the ingredients in PrePrimal Guarana, 150 Capsules (500 mg per Capsule)?

PrePrimal Guarana, 150 Capsules (500 mg per Capsule) contains 1 active ingredients: Guarana Extract(Paullinia cupana)(seed)(200 mg naturally occurring caffeine) (1,000 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is PrePrimal Guarana, 150 Capsules (500 mg per Capsule) safe to take?

PrePrimal Guarana, 150 Capsules (500 mg per Capsule) 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.

Is PrePrimal a trustworthy supplement brand?

PrePrimal receives a brand trust score of 59/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. the company offers 12 products in their lineup.

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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.