For its assist enhancing train efficiency, delaying muscular fatigue, and elevating total endurance, beta-alanine — a key ingredient in Beachbody Performance Energize — has gained consideration as a complement in recent times. However there’s a unusual aspect impact that some individuals expertise whereas supplementing with this amino acid: the beta-alanine itch or tingle.
“The feeling is commonly described as ‘pins and needles’ poking beneath the pores and skin, which generally is a bit nerve-wracking for many who’ve by no means used beta-alanine earlier than,” says Elliot Reimers, a NASM-certified diet coach.
“There’s a false impression that this may be harmful, or one way or the other inflicting long-damage to your nerves or muscle groups, however that’s merely not true, even at higher doses.”
Why Does Beta-Alanine Make You Tingle?
Scientists and researchers don’t have a definitive reply for what causes beta-alanine tingling — thought-about a type of paresthesia — however there’s proof to help one main speculation, says Melissa Morris, ACSM-certified train physiologist and ISSN-certified sports activities nutritionist.
The idea she relays is that beta-alanine prompts G-protein-coupled receptors, that are liable for transmitting signals all through your central nervous system, and particularly on the pores and skin.
In different phrases, the amino acid fires up your nerve endings in a means that causes that beta-alanine tingle and itch, however not sufficient to trigger precise ache.
Remember the fact that this can be a aspect impact, somewhat than a primary impact, Morris provides. “Beta-alanine acts on the mobile stage to maintain the pH throughout the muscle from getting too acidic, which contributes to fatigue. Subsequently, beta-alanine delays neuromuscular fatigue, which provides efficiency advantages. The itch, or tingle, is simply one thing to place up with in your option to getting these advantages.”
How Lengthy Does the Beta-Alanine Tingle Final?
The size of time throughout which you’ll really feel these pins and needles can differ relying in your expertise. Reimers says, some individuals might really feel this impact for just some minutes. Others may need it for an hour. Some might by no means expertise it in any respect.
The tingling sensation begins within the neck, shoulders, and arms about quarter-hour after you are taking it, in response to ISSA-certified nutritionist and private coach Jamie Hickey. For most individuals, the feeling begins to fade inside half-hour, he provides.
Can You Cease the Beta-Alanine Itch?
In case you’ve been taking beta-alanine in your pre-workout supplement for some time and also you merely can’t get used to that tingling feeling, there are methods to attenuate the feeling. You may even be capable of cease it utterly.
The principle technique is to separate up your doses, Reimers advises. He suggests taking smaller quantities all through the day as a substitute of taking one giant dose simply earlier than hitting the gymnasium. This could considerably cut back the beta-alanine tingling you expertise.
You may also attempt lowering your dosage. See in the event you nonetheless get outcomes when it comes to athletic efficiency with out feeling itchy.
Taking part in round with how one can use beta-alanine most successfully is definitely worth the bother, Hickey believes. He thinks beta-alanine supplementation lives as much as its status.
“Nearly all of dietary supplements in the marketplace are over-hyped and ineffective,” he says. “Beta-alanine, nevertheless, stands out as one of many few merchandise that continues to indicate solid science to again up its effectiveness in serving to athletes and bodybuilders attain their health targets. And that’s value a bit of tingling.”
