Poison X is a pre-workout supplement made by TF7 Labs.
It’s a simple formula, which is designed to boost energy, pumps, and performance for better workouts.
TF7 is a supplement company based in the UK.
Citrulline malate boosts nitric oxide levels, which cause vasodilation.
Vasodilation is an expansion of the blood vessels, which improves pumps and endurance during exercise (1).
An effective dose is 6-8g.
Beta alanine is an endurance-enhancing compound.
It’s used by the body to make carnosine, which delays the effects of fatigue (2).
The effective dose is about 2-5g.
Arginine is another amino acid which increases nitric oxide levels.
The AKG form of arginine has been shown to be better absorbed than others (3).
Taurine an amino acid that controls the absorption of nutrients into the muscles.
Research shows that it can reduce fatigue (4).
Caffeine is a popular stimulant for its energy-boosting properties.
It’s also been shown to improve athletic performance too, when taken at higher doses (5).
The effective dose ranges between 200-500mg.
Who Takes It?
Athletes wanting to boost their workout performance and energy may enjoy using Poison X.
How to Take
Mix 1 scoop (12g) with 250mL water, and consume 30 minutes before your workout.
May upset the stomach if taken without sufficient water or food.
Beta alanine may trigger a harmless tingling sensation in the face and skin.
- Uses well-studied and proven ingredients only
- Mostly effective doses
- Huge 66 servings per container.
- Minimalistic ingredient profile, with only core ingredients included
- Doesn’t cater much to mood, focus, or power output.
Poison X is a very simple pre-workout formula, which combines the core ingredients that we would expect in an effective pre-workout.
Although there aren’t many ingredients in this formula, they’re all well-proven and presented in effective doses.
You can expect a good boost to energy and endurance, but this formula may fall short in terms of a mental boost, pumps and power.