Amino Acids

5-HTP Supplement – Is It Really Safe?

5-HTP, is a naturally occurring amino acid that plays a crucial role in producing serotonin, a neurotransmitter that significantly influences our mood, sleep, appetite, and even pain sensation. While our bodies can produce 5-HTP from the essential amino acid tryptophan, which we obtain from our diet, it is also available in supplement form.

AmiN.O. Energy Advanced Pre-Workout Supplement

AmiN.O. Energy Advanced Review: Is It Worth It?

Optimum Nutrition AmiN.O. Energy Advanced is a popular pre-workout, metabolism, energy, and focus supplement. Like AmiN.O. Energy (another best selling from Optimum Nutrition), the Advanced formula uses amino acids and…
Optimum Nutrition AmiN.O. Energy Pre-Workout SupplementReview

AmiN.O. Energy Review: An Evidence-Based Analysis

Whether you need an afternoon pick-me-up or something to keep you energized during your morning workout or commute, Optimum Nutrition’s AmiN.O. Energy is specially designed to keep you focused and…