Alanine (typically as L-alpha-alanine or D-alpha-alanine) is a non-essential amino acid.  Most of the alanine in the organism is L-type, so generally speaking, alanine refers to L-alanine. 
L-Alanine is most commonly taken as a pre-workout supplement to aid muscle endurance and to help boost energy. In addition, L-Alanine may help support the immune system and the prostate. It may also help with maintaining healthy glucose levels in already healthy individuals when taken in conjunction with a healthy diet and exercise.

• White to almost whiter odorless powder.
• Stability: Stable. Incompatible with strong oxidizing agents.
• Solubility: Easily soluble in water (17% under 25 ), slightly soluble in alcohol (0.2% in cold alcohol) and inso