When we take beta-alanine it triggers some neurons that make the skin tingle. This feeling is called paresthesia. If the irritation is not much and does not bother you there is nothing to worry about because it is normal for our body to react this way. In almost all cases, reducing the dose or splitting it several times a day does work to eliminate this undesirable result. Of course, this will only work if you use a quality product as we explained earlier in the article.