Compare Pre-Workouts
| Pre-Workout | Caffeine | Citrulline | Beta-Alanine | Creatine | Pump Ingredients | Flavor | Tested | Price/Serving ($) |
|---|---|---|---|---|---|---|---|---|
| Gorilla Mode | 400mg | 9000mg | 0mg | 5000mg | GlycerPump, Agmatine | Excellent | Yes | $2.50 |
| Transparent Labs BULK | 200mg | 8000mg | 4000mg | 0mg | Beta-Alanine, Betaine | Good | Yes | $1.66 |
| C4 Original | 150mg | 1000mg | 1600mg | 1000mg | Arginine AKG | Good | No | $0.80 |
| Ghost Legend | 250mg | 4000mg | 3200mg | 0mg | Nitrosigine | Excellent | No | $1.50 |
| Redcon1 Total War | 320mg | 6000mg | 3200mg | 0mg | Agmatine Sulfate | Good | Yes | $1.43 |
| Legion Pulse | 350mg | 8000mg | 3600mg | 0mg | Betaine | Great | Yes | $2.25 |
| JYM Pre JYM | 300mg | 6000mg | 2000mg | 2000mg | Beet Root Extract | Great | No | $1.85 |
Stimulant vs. Stim-Free Options
Choosing between a stimulant-based pre-workout and a stim-free (often called a "pump" product) depends heavily on your tolerance and when you work out.
- Stimulant Pre-Workouts: Contain caffeine and sometimes other stimulants. Best for early morning or midday workouts to boost energy and focus. Examples include Gorilla Mode and Legion Pulse.
- Stim-Free Pre-Workouts: Contain no caffeine. They rely on pump-inducing ingredients like citrulline and cognitive enhancers for focus. Ideal for late evening workouts to prevent sleep disruption. Many popular brands offer a stim-free version of their main product.
Timing Guide
Proper timing is crucial to maximize the benefits of your pre-workout supplement.
- 20-30 Minutes Prior: This is the standard sweet spot. It allows ingredients like caffeine to peak in your bloodstream just as you start your most intense working sets.
- Hydration: Mix your pre-workout with adequate water (usually 8-12 oz) to ensure optimal absorption and prevent digestive discomfort.
- Food: Taking pre-workout on a completely empty stomach can lead to rapid absorption (and a harder crash) or nausea. A light meal or snack 1-2 hours before is usually optimal.
Frequently Asked Questions
What is the best pre-workout supplement?
The best pre-workout depends on your specific goals. Comprehensive formulas like Gorilla Mode and Transparent Labs BULK are excellent top-tier choices, while Legion Pulse is a great clean, highly-dosed option.
Should I choose a stimulant or stim-free pre-workout?
Stimulant pre-workouts (containing caffeine) are ideal for early or midday workouts to boost energy. Stim-free pre-workouts focus on pump and focus, making them perfect for evening workouts when you want to avoid sleep disruption.
When is the best time to take pre-workout?
Generally, you should consume your pre-workout 20 to 30 minutes before exercising. This allows ingredients like caffeine and citrulline time to absorb and peak in your system as you begin your routine.
Why does pre-workout make me tingle?
The tingling sensation (paresthesia) is a harmless side effect of beta-alanine. It usually subsides quickly, but if it bothers you, look for a pre-workout that does not include beta-alanine.
Why is third-party testing important?
Third-party testing verifies that a supplement contains the ingredients listed on the label in the stated amounts, and ensures the product is free from heavy metals, contaminants, or banned substances.