Unlike alanine, beta-alanine does not participate in protein synthesis. It is an amino acid that acts as a precursor of carnosine. The amount of beta-alanine (BA) available in the body limits carnosine production. Taking in additional BA can ensure optimal carnosine synthesis.

What Are The Health Benefits of Beta-Alanine?

Muscle Building

Research shows that supplementation with this amino increases carnosine levels in muscle cells. In one study, daily supplementation may result in an average of 80% increase in intramuscular carnosine content. Studies suggest that beta-alanine may increase lean muscle mass in trained athletes. Some athletes gain muscle even while losing body weight. Higher muscle carnosine levels are also associated with a greater proportion of fast-twitch muscle fibers. This amino also helps regulate acid in muscles and prevents muscle fatigue. This is why many gym-goers take this supplement to help increase their workout duration and intensity. 

Energy Boosting

Beta-alanine is also said to increase energy for both the athletically inclined and elderly who could use a boost in physical endurance and energy. 

Beta-Alanine Supplement Varieties: Formats, Forms & Dosage

Commonly found in amino combination capsules and powders such as Almax Beta Alanine, pre-workout formulas and Optimum Nutrition Amino Energy. 

The studied dose for supplementation to increase muscle carnosine content was 3.2-6.4g daily, over a period of 4-10 weeks. However, it's best to follow the dosing directions on your product's label. It can also be ingested through animal proteins in your diet, such as beef, fish and poultry.

What Are The Side Effects of Beta-Alanine?

Large doses may cause a tingling feeling called paresthesia. This most often occurs on the face, abdomen, chest, and extremities. It is a harmless side effect, but some people find the sensation uncomfortable.

If you are pregnant or breastfeeding, you should consult with your healthcare provider before taking this supplement.