Beta-Alanine Health Benefits

Beta-Alanine Benefits For Body Builders

Beta alanine Side Effects

Beta Alanine Side Effects 

It is not only that a thing beneficial to one is beneficial to all and there are beta alanine side effects. No doubt that beta alanine tingling is one of the main side effect of beta alanine supplement. On the other hand it is a power supplement and amino acid which helps in body building but if used in excess or in some unsuitable conditions, it can also cause some side effects. Following are 5 side effects of beta alanine that you were not aware of before.

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Beta-alanine May Cause Oxidative Stress

A study was held on high beta-alanine levels which showed the result that beta-alanine anxiety is able to increase free radicals in the body and can also decrease the oxygen intake. It can also become a cause of mitochondrial death. The concentrated cell energy can also lead to serious oxidative stress consequently leading to heart failure. A persistent and careless usage of beta alanine supplements can reduce the antioxidants which can have serious outcomes.


Beta-alanine has not been reported for having any serious  beta alanine side effects. The most frequently reported one however is paraesthesia which causes a tingling on the skin, predominantly the face, neck, and back of the hands. It isn’t known to be dangerous. This occurrence is generally only seen in doses of 800 mg or higher.

The effect increases as the beta alanine dosage increases and the tingling typically starts about an hour after taking the supplement. It is a potentially uncomfortable but eventually harmless tingling of the skin that commonly affects the face but has also been reported in the abdomen, chest, and extremities.

Decline in taurine level

Beta-alanine is also associated with a decline in taurine levels. Animal studies have shown that taurine levels can drop by 50% as a result of beta-alanine supplementation. Taurine and beta-alanine are acidic with an amine in the beta position. In that respect, they share a similar structure with the neurotransmitter GABA. Taurine and beta-alanine share the same transporter so competition may occur. In experimental conditions, beta-alanine can induce a transient taurine deficiency. An increase in the use of beta alanine supplements can reduce your taurine level to an extent that you may experience side-effects such as an increase in muscle cramps. Prolonged cellular exposure to beta-alanine appears to reliably induce taurine deficiency.

Chronic Fatigue Syndrome

When you increase your dose of beta alanine without knowing the exact amount you should increase with time you can chronic fatigue in which you will witness yourself in nausea, muscle weakness, dizziness, headache, tingling, and eye discomfort due to light.


If you are going to take beta alanine supplements for carnosine production or bodybuilding, you have to make sure you have no food allergy. Read all the ingredients of your supplement to make it clear that it contains nothing harmful or allergens otherwise your condition may worsen. Also if you are breastfeeding or pregnant, you should abstain from using beta alanine supplements as it can cause you allergies which you never had before.


Hence, beta alanine is really a powerful supplement for those who are looking to boost up their body building workout results to maximum.The beta alanine uses are more than its side effects.  It has very less side effects as compared to other nutrients available in the market.


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