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Warning signs of unsafe or ineffective supplements to avoid.
Supplement Red Flags > TL;DR > - Avoid "proprietary blends," miracle claims, and products that promise fast results > - Look for third-party testing (NSF, Informed Sport); research before buying > - Most supplements don't deliver; food first; when in doubt, skip it > - Red flags: banned substance risk, no evidence, too good to be true --- The Supplement Industry Problem - $50+ billion industry - Poorly regulated - Wild claims without evidence - Contamination risks - ...
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Luke Rodriguez, MS, RDN
Head Cross Country Coach · Registered Dietitian
Evidence-based sports nutrition for high school cross country and track & field athletes.
Practical, field-tested guidance built for real teams, real schedules, and real teenagers.
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Login to AccessWarning signs of unsafe or ineffective supplements to avoid.
Supplement Red Flags > TL;DR > - Avoid "proprietary blends," miracle claims, and products that promise fast results > - Look for third-party testing (NSF, Informed Sport); research before buying > - Most supplements don't deliver; food first; when in doubt, skip it > - Red flags: banned substance risk, no evidence, too good to be true --- The Supplement Industry Problem - $50+ billion industry - Poorly regulated - Wild claims without evidence - Contamination risks - ...
Unlock this tool
Who it's for: Parents and coaches who want complete implementation resources
Not ready to upgrade? Grab a free starter resource first.
One-time purchase
Luke Rodriguez, MS, RDN
Head Cross Country Coach · Registered Dietitian
Evidence-based sports nutrition for high school cross country and track & field athletes.
Practical, field-tested guidance built for real teams, real schedules, and real teenagers.
Get this guide + all other guides with a membership:
View plans & pricingAlready a member?
Login to Access