Sodium
Solid evidence for maintains hydration. Not a miracle worker, but genuinely useful for the right person.
Verdict
7/10 Solid
Evidence
Grade B / 100+ Studies
The No-BS Summary
8 things. 60 seconds. Everything you need.
WHAT IT DOES
Essential electrolyte for hydration, nerve function, and muscle contractions.
DOES IT WORK?
7/10 Solid. Good pick. Essential mineral that most people get enough of from diet. Supplementation useful for athletes or heavy sweaters.
HOW MUCH TO TAKE
500-2000mg during exercise or heavy sweating
COST
Budget-friendly. $20-35/month for quality brands.
FIRST 24 HOURS
You might notice something within hours.
AFTER A FEW WEEKS
Most people notice something by week 2-3.
SAFETY
Few things to check: excess intake raises blood pressure, not needed by most sedentary people. Worth mentioning to your doc.
HOW IT FEELS
Effects vary person to person. Give it time.
QUICK ANSWERS
+ 4 more questions
DOSE-RESPONSE CURVE
How effective is creatine monohydrate at different doses? Here's what the research shows.