Burn Ultra is a fat burner supplement made by Core Nutritionals.
It’s designed to improve fat-loss and energy while dieting.
Core Nutritionals is an American supplement company, which was founded in 2005.
Ingredients Label
Active Ingredients
Acetyl-L-Carnitine
Carnitine is an amino acid that’s involved in energy metabolism.
It can improve fat-loss, but only in those who are deficient. This particular form of carnitine has also been shown to improve concentration and insulin sensitivity (1, 2).
The effective dose is 2g.
Garcinia Cambogia
Garcinia Cambogia is a fruit which is currently very popular for weight-loss supplementation.
The active compound in the fruit is hydroxycitric acid, which is well-studied but has only shown small and unreliable fat-loss effects (3).
Green Coffee Extract
Green coffee beans contain chlorogenic acid, a compound with carb-blocking properties.
It’s been shown to reduce the absorption of glucose, which has fat-loss and heart health benefits (4).
Caffeine
Caffeine is a popular stimulant which improves energy and also increases metabolic rate.
It can improve fat-burning even at rest (5).
An effective dose can range between 200-500mg.
Coleus Forskohlii
Coleus forskohlii is a herb that may boost testosterone (6).
Research shows that it may improve body composition through fat loss and increase muscle gain.
Bacopa Monnieri
Bacopa Monnieri is a nootropic herb.
It’s been shown to reduce anxiety and improve mental performance (7, 8).
Bitter Orange
Bitter orange is a fruit which contains a compound called synephrine.
Synephrine has been shown to significantly increase metabolic rate and reduce appetite (9).
Theobromine
Theobromine occurs naturally in cocoa.
Studies show that it can improve mood and boost mental performance (10).
Who Takes It?
Athletes wanting to improve their mood, energy, and fat-loss while dieting may benefit from using Burn Ultra.
How to Take
Take 1 scoop (5g) with water twice daily; once on an empty stomach in the morning, and another serving 6-8 hours later.
Side Effects
Green coffee extract may have a slight laxative effect.
The stimulants in this formula may cause rapid or irregular heartbeat if taken above the recommended dose.
Pros
- Improves focus and mood while dieting
- Boosts energy
- Speeds up fat-loss.
Cons
- Garcinia cambogia isn’t a very reliable ingredient.
Conclusion
Burn Ultra is a great all-round fat burner, which aims to assist all aspects of the dieting process.
In addition to speeding up fat-loss, it’s also designed to improve your mood and energy while dieting, to make it a less-stressful process.
Most of the ingredients in the formula are well-studied, and included in the effective doses.