Is 'clean pre-workout' a regulated term?

No. 'Clean' and 'healthy' are marketing language, not regulatory categories. The only way to verify is to read the supplement facts panel.

What ingredients should a clean pre-workout avoid?

Artificial FD&C dyes, sucralose, acesulfame potassium, undisclosed proprietary blends, and synthetic stimulants like DMAA and DMHA.

What's the ideal caffeine dose for a clean pre-workout?

150–300mg from a named plant source. Anything above that risks jitter, crash, and sleep disruption without adding measurable performance.

What third-party certifications should I look for?

Informed Sport and NSF Certified for Sport are the strongest. Both audit for banned substances and verify label accuracy serving by serving.

The Journal

All Articles

Every guide, breakdown, and protocol. Built on science, tested by athletes.

The Best Vegan Pre-Workout: What to Look For (and What to Avoid)

Performance

May 22, 20267 min read

The Best Vegan Pre-Workout: What to Look For (and What to Avoid)

A plant-based athlete's guide to choosing a vegan pre-workout that actually delivers — without artificial dyes, synthetic stimulants, or animal-derived junk.

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Recovery

May 18, 20269 min read

9 Best Supplements for Muscle Recovery, Ranked by Science

The recovery supplements with the strongest research base — what works, what's overhyped, and how to stack them through a hard training week.

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Natural Pre-Workout: Plant-Based Energy Without the Crash

Performance

May 14, 20266 min read

Natural Pre-Workout: Plant-Based Energy Without the Crash

Sustained focus, real power, no jitter. The natural pre-workout formula built on adaptogens, beetroot, and clean caffeine from green tea.

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Is Your Pre-Workout Vegan? We Checked the Top 15 Brands

Nutrition

May 9, 20268 min read

Is Your Pre-Workout Vegan? We Checked the Top 15 Brands

C4, Gorilla Mode, Bucked Up, Pre-Kaged and more — a quick reference on which mainstream pre-workouts are actually vegan, and which sneak in animal-derived ingredients.

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Plant-Based Protein for Athletes: Does It Actually Build Muscle?

Nutrition

May 4, 20268 min read

Plant-Based Protein for Athletes: Does It Actually Build Muscle?

The research is in: when total protein and leucine are matched, plant protein builds muscle as effectively as whey. Here's how to do it right.

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Clean vs Healthy Pre-Workout: What the Labels Really Mean

Performance

Apr 26, 20266 min read

Clean vs Healthy Pre-Workout: What the Labels Really Mean

'Clean' and 'healthy' aren't regulated terms. Here's what to actually check on a pre-workout label so you can train hard without trashing your body.

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