Note

This product contains 2 disputed ingredients: Cordyceps Sinensis, MSM Powder. Evidence is mixed or doses are undisclosed — see the ingredient science section below for details.

Endorf

Pre-Run

No reviews yetPerformance
$33.99for 15 servings· $2.27 per serving
Where to buy

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Used for: building muscle
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EndorfPremium

1 product on Pello, all performance.

About Endorf →
Strengths
  • ✓3 science-backed ingredients
Watch out for
  • →2 disputed ingredients — check label
—
Customer reviews
0
Quality standards
8
Key ingredients
Pello Score™

Below average

Notable weaknesses in one or more pillars

41
Science6/25
Transparency13/25
Value10/20
Athlete experience10/20
Quality2/10

Independent analysis No brand partnerships

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Ingredient science

Cross-referenced with PubMed & Examine.com

✓No flagged ingredients detected
Maltodextrin
✓ Proven

A fast-digesting carbohydrate; useful fuel for long or hard exercise.

L-Tyrosine
~ Likely

An amino acid that may help maintain focus under stress or sleep loss; effects on endurance are inconsistent.

L-Citrulline Malate
~ Likely

Raises nitric oxide and may modestly improve high-intensity performance at 3–6g; lower doses are less studied.

Cordyceps Sinensis
Disputed

A mushroom marketed for energy and endurance; human evidence is limited and mixed.

Guarana Extract 4:1
~ Likely

A natural source of caffeine; count it towards your total caffeine intake. Caffeine at around 3mg per kg of body weight improves endurance.

Beta Alanine
✓ Proven

Raises muscle carnosine, which buffers acid; around 3–6g a day for at least 4 weeks improves efforts of roughly 1–4 minutes. Harmless tingling is common; split doses reduce it.

MSM Powder
Disputed

A sulfur compound studied for joint pain and exercise soreness; small trials show modest benefits.

Caffeine
✓ Proven

Around 3mg per kg of body weight reliably improves endurance performance and focus; count all caffeine sources across the day.

Quality standards

What these mean →

0 of 5 standards Pello tracks · No third-party banned-substance testing listed

Tested for sport

  • NSF Certified for Sport
  • Informed Sport
  • Cologne List

Food & sourcing

  • USDA Organic
  • Non-GMO Project Verified

Diet claims

  • Vegan: not stated

    Brand or retailer label claim, not a certification.

  • Gluten-free: yes

    Brand or retailer label claim. In the US a gluten-free label means under 20 ppm gluten.

  • Dairy-free: yes

    From the allergen list, where one is available.

Certifications are as listed on the product's page at The Feed. NSF Certified for Sport is also checked against NSF's own database. Certifications can lapse, so check the certifier's search before you rely on one, especially if you're drug tested.

Transparency & Sources

60
Moderate transparency
0 certifications · no reviews yet

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