This product contains 5 disputed ingredients: Betaine (BetaPower), L-Arginine, Grape seed and grape fruit extracts, L-Glutathione (Setria), Korean ginseng root extract. Evidence is mixed or doses are undisclosed — see Ingredients below for details.
PURE-PRO Pre-Workout
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Used for: endurance athletes
Summary
Enervit PURE-PRO Pre-Workout is a performance supplement.
Strengths
No standout strengths.
Weaknesses
- Limited research support for key ingredients.
- No third-party banned-substance certification listed.
Why it scores 46
How scoring works →Independent analysis No brand partnerships
The details
Cross-referenced with PubMed & Examine.com
Around 3mg per kg of body weight reliably improves endurance performance and focus; count all caffeine sources across the day.
Raises nitric oxide and may modestly improve high-intensity performance at 3–6g; lower doses are less studied.
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.
Arginine taken by mouth raises nitric oxide less reliably than citrulline or dietary nitrate; performance benefits in trained people are small or absent.
A grape antioxidant extract studied for blood pressure and circulation; evidence for performance is limited.
The body's main internal antioxidant; it's unclear how well it's absorbed when swallowed.
Ginseng-type herbs are studied for energy, stress and recovery; results are mixed and many studies are small.
An electrolyte involved in muscle and nerve function; sweat losses are much smaller than sodium's.
Supports immune function and acts as an antioxidant; moderate doses may reduce colds during heavy training, while very high doses may blunt training adaptations.
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.
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28 products on Pello, mainly energy gel, energy bar and recovery.
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