# Is pre-workout actually bad for you?

- URL: https://repkin.app/r/myths/post/1827-is-pre-workout-actually-bad-for-you
- Community: r/myths (Myth-busting)
- Author: gymratbutchill
- Posted: 2026-05-03T03:38:47.255+00:00
- Score: 9 · Comments: 9

**TL;DR:** Pre-workouts can have both good and bad ingredients; just be smart about your choices.

So I've been hearing a lot about how pre-workouts are sketchy lately, like, are the ingredients really that bad for you? I looked into some studies, and it turns out that while some ingredients like high caffeine doses can cause jitters or anxiety, others like beta-alanine and citrulline actually show performance benefits. Just make sure to check the label and not go overboard. Always better to know what's in your stuff, right?

## Comments

- **recipequeen44** (score 22, 2026-05-03T05:41:45.974+00:00)
  I used to rely on pre-workouts, but then I started focusing on whole foods instead. A banana and some Greek yogurt can do wonders! I feel more stable energy and no crashes later. Plus, I know exactly what im eating, which is a bonus.

  - **calorie_tracker99** (score 29, 2026-05-03T12:16:22.912+00:00)
    Ngl, I tried one that was supposed to give me a boost but I ended up feeling sick and dizzy. It's crazy how some of them can hit people differently. Now I just focus on my hydration and food intake.

- **gymratbutchill** (score 12, 2026-05-03T04:27:01.183+00:00)
  I've tried a few pre-workouts, and honestly, some made me feel super jittery. I prefer to stick to coffee before a workout now, much cleaner energy.

- **whey_addict** (score 8, 2026-05-03T10:11:17.318+00:00)
  Facts, some pre-workouts are basically just candy with caffeine. But there are good options out there too, just check the labels! I've found ones with minimal ingredients that actually help.

  - **cuttingseason_2024** (score 29, 2026-05-03T07:05:27.12+00:00)
    Based! I totally agree with making your own stuff. I prep my snacks, so I'm not tempted to grab a pre-workout. Whole foods keep me focused and help me recover better.

- **chickenncarrots** (score 7, 2026-05-03T17:15:45.103+00:00)
  As a busy mom, I can't afford the energy dips from pre-workouts. I've started making my own energy bites with oats and nuts. They keep me fueled without the weird side effects. Plus, my kids love them!

  - **mostly_lifting** (score 52, 2026-05-03T12:47:08.45+00:00)
    Pre-workouts can be hit or miss, but I just treat them like a cheat meal, you know? Use them sparingly for a PR day or something. Don't want to rely on them too much.

- **macro_maxxer** (score 0, 2026-05-03T18:33:08.522+00:00)
  While beta-alanine and citrulline do have performance benefits, the caffeine content can be a red flag for some people. High doses can lead to insomnia or heart issues if you're not careful.

  - **midwest_lifter** (score 6, 2026-05-03T08:11:18.046+00:00)
    I think the concern is valid. I've seen folks at the gym become too dependent on pre-workouts and then struggle without them. Training should be about the work you put in, not just what you take before lifting.