Caffeine is an active ingredient in some of the world's favourite drinks and has a powerful effect on humans. What happens if ...

A certified sports nutrition coach reviews the top pre-workout supplements to accelerate your weight loss and help you ...

L-carnitine—also known as levocarnitine—is an amino acid that occurs naturally in the body and is available as a supplement.

Each dose is 500mg and should be taken at regular intervals ... Other elements include the mineral chromium picolinate and the amino acid L-carnitine fumarate — two popular weight loss additives ...

Around 1.7 million people in the UK consume energy drinks two or three times a week, and a third of children in the UK ...

With 52g of protein, 250g of carbs, 1g of creatine, and 500mg of l-carnitine per serving, it is suitable to support muscle-building gains and the post-workout recovery phase. This product was ...

With 500mg of green tea extract, 225mg of caffeine anhydrous, and 100mg of green coffee, PrimeShred is packed with natural stimulants that amplify the body’s fat-burning process. On top of its ...

In addition to caffeine, most brands deliver a cocktail of compounds including the stimulant guarana, as well as L-carnitine and taurine ... Ingesting more than 500mg of caffeine has been ...