5 Supplements That Don't Work (and What to Take Instead)
Jinesh Dabhi
(@mr__j__d_)Jinesh trains and competes as a 200m sprinter and physique athlete, with results at university and All-India Inter-University level competitions. He writes WorkoutWala's gym, sprint, and diet content from hands-on training experience — using AI research tools to move faster, with every claim checked against peer-reviewed sports science before it's published.
BCAAs, testosterone boosters, fat burners, and glutamine are mostly wasted money — the evidence doesn't support their claims for most athletes.
1. BCAAs — Completely Redundant
BCAAs are already present in every complete protein source you eat. If you're consuming adequate protein, you're getting plenty of BCAAs. Studies comparing BCAA supplementation to whole protein show that whole protein wins every time.
2. Testosterone Boosters — Marketing Hype
Those capsules promising to "naturally boost your testosterone" are built on weak studies and wishful thinking. For most athletes, proper sleep, nutrition, and heavy compound lifting do more for hormone health than any pill.
3. Fat Burners — Caffeine at 10x the Price
The "thermogenic" effect is just caffeine revving up your metabolism temporarily. You can get the same effect from a cup of coffee for pennies.
What Actually Works
Creatine monohydrate for strength and power, caffeine for performance enhancement, and vitamin D if you're deficient. Everything else is either redundant or unproven.
Key Takeaways
- BCAAs are redundant if you eat enough protein — whole protein sources are superior.
- Testosterone boosters don't work in healthy individuals; fix your sleep and training instead.
- Fat burners are just expensive caffeine — a coffee gives you the same effect for free.
- Only creatine, caffeine, and vitamin D have strong evidence supporting their use.