Vegetarians and vegans tend to have lower carnosine levels, as it is only found in meat. Individuals eating a plant-based diet may benefit from taking beta alanine supplements to help boost their carnosine stores.
The body metabolizes carnosine and breaks it down in the gastrointestinal tract into beta alanine and l-histidine. The body then transports the compounds to muscles and reassembles them into carnosine via carnosine synthase enzymes. Taking beta alanine directly eliminates the step of breaking down carnosine to deliver beta alanine to muscle tissue. Beta alanine supplements are also more effective at producing carnosine than taking a carnosine supplement directly. Beta alanine only accounts for roughly 40% of a carnosine dose, meaning carnosine delivers less beta alanine to muscle fibers than taking beta alanine directly. The body also requires sufficient beta alanine to produce carnosine. Without an abundant supply of beta alanine, the body is limited in how much carnosine it can synthesize.
Most individuals tolerate beta alanine supplements well. Continual administration of beta alanine may cause taurine levels to decline temporarily. However, this side effect was only seen in animals continually ingesting beta alanine through their drinking water. Human research using typical dosing schedules has not noted this side effect.
Large doses of beta alanine can lead to paresthesia, a harmless condition that causes face tingles. It can sometimes affect the trunk and extremities as well. Keeping doses at 800mg or less can help individuals avoid the beta alanine tingle.
Boosts Athletic Performance - Supplementation with beta-alanine has been shown to increase muscle carnosine concentrations by up to 58 percent in just four weeks, and 80 percent in 10 weeks. Higher carnosine levels, means greater delayed lactic acid build-up, resulting in more training, and harder workouts*
As a precursor in the synthesis of L-carnosine, studies have demonstrated beta alanine significantly raises the level of carnosine in the blood. That increase may aid high-intensity physical activity. Beta alanine is the only naturally occurring beta amino acid in the human body, a constituent of both L-Carnosine and Pantothenic acid (Vitamin B5). Carnosine acts as a buffering agent and cushions muscle tissue from acidity, reducing levels of lactic acid in the body after exercise. Beta alanine supplementation can aid physical performance through an increased lactate threshold.
Why not just take carnosine instead of Beta Alanine? Carnosine is metabolized in the gastrointestinal (GI) tract into its constituent amino acids, beta alanine and histidine. Almost instantly, carnosine is either eliminated or broken down. These two amino acids are then brought into the muscle and reassembled back into carnosine through the enzyme carnosine synthetase. From both an efficiency and a financial standpoint, it makes sense to take beta alanine directly. Large amounts of carnosine would need to be taken in order to achieve the concentrations resulting from beta alanine supplementation.
Purity and Concentration of Beta Alanine: This pharmaceutical-grade beta alanine powder contains no fillers or additives. Potential Side Effects of Beta Alanine Beta alanine taken in high servings can cause paraesthesia (a tingling sensation, most notably in the face and hands).
Despite this, beta-alanine supplementation will still increase carnosine concentrations, regardless of low or high baseline levels [19, 20], with no upper limit for muscle carnosine concentrations having yet been identified. While cross-sectional studies have shown higher baseline carnosine contents in the gastrocnemius muscle of sprinters  and resistance-trained athletes  versus their untrained counterparts, beta-alanine supplementation has also been shown to increase muscle carnosine in both trained  and untrained  populations. A recent study by Bex et al.  suggests that increases in whole muscle carnosine concentrations may be slightly higher in trained athletes compared to non-athletes supplementing with beta-alanine, but more research is needed to replicate this finding and account for potential differences in single muscle fiber concentrations. Much of the research evaluating increases in muscle carnosine has been performed in young males, but evidence also suggests that beta-alanine supplementation is effective in females [22, 23] and the elderly .
Where PrePLis the pre-test value in the placebo group, PostPL is the post-test value in the placebo group, PreBA is the pre-test value in the beta-alanine group, and PostBA is the post-test value in the beta-alanine group.
Collectively, the body of literature suggests a modest additive effect when adding SB to beta-alanine supplementation in exercise bouts in which metabolic acidosis may be performance-limiting. While this additive benefit is not typically revealed with traditional statistical analyses, studies using magnitude-based inferences have suggested that a modest additive effect is likely to exist [62, 65, 68]. The studies reviewed have used supplement dosages ranging from 4.8-6.8 g/kg/day of beta-alanine for at least 28 days, and 0.3-0.5 g/kg of SB taken acutely. However, the only study to indicate a statistically significant synergistic effect of beta-alanine and SB  employed a unique dosing protocol for SB, providing daily doses of 0.5 g/kg/day for seven days, whereas other studies typically provide a dose of 0.3 g/kg acutely in the hours preceding the exercise bout. Individual responses to SB supplementation may vary, likely due to side effects including headache and gastrointestinal discomfort [68, 85, 87]. In terms of practical application, those wishing to combine beta-alanine and SB supplementation must carefully evaluate the dosage and timing with which SB is consumed and weigh the modest additive benefit against the risk of potentially ergolytic side effects.
Beta-Alanine is a lactic acid buffer that increases training capacity giving you the ability to train harder and longer. Weight training and athletic activities cause your body to produce lactic acid. This causes muscle pH to drop and become more acidic due to the large amount of hydrogen ions produced. As muscle pH drops, your muscle's ability to perform at its peak level decreases. Beta Alanine works by increasing muscle carnosine levels, which in turn, works as a muscle buffer by soaking up these extra hydrogen ions. In scientific studies, beta Alanine has been shown to increase strength, power output, endurance, exercise capacity, muscle mass, and delay the onset of neuromuscular fatigue. Beta Alanine is perfect for anyone who practices a sport where strength, power and endurance are needed.
We guarantee our supplements to be the freshest and purest: Our powders and capsules contain only pure active ingredient with absolutely no additives. Other manufacturers, in an effort to keep costs down, dilute their products with cheap fillers and add chemical excipients to their products to speed up their manufacturing output. These practices cheat you out of the active ingredient. At NutraBio, we've perfected our manufacturing technology so that excipients aren't needed, that means no microcrystalline cellulose, magnesium stearate, silica or other fillers, just 100% pure active ingredient. NutraBio supplements are manufactured under the strictest standards producing the highest quality and purest supplements available anywhere. Our raw ingredients undergo state of the art HPLC analysis to insure zero tolerance for impurities and we manufacture our products every 2 weeks.
As mentioned, one of the main reasons why bodybuilders and athletes tend to use beta-alanine, is due to the fact that it has been proven to help improve athletic performance. Studies have revealed that beta-alanine can not only help improve muscular strength, but it can also help improve muscular endurance as well, down to the fact that it increases the amount of naturally occurring carnosine in your skeletal muscles. When you exercise, beta-alanine functions as a buffer, protecting your muscles against fatigue and the effects of harmful by-products of exercise, including lactic acid, which can cause painful muscle cramps and fatigue. Unlike various other amino acids however, beta-alanine does not play a direct role in protein synthesis, but even so, it still assists the muscles as it allows them to function more efficiently and for longer, before they do begin to break down and fatigue.
Another benefit of beta-alanine supplementation is the fact that it can also help you to build muscle mass in the gym. This again, is down to the fact that it allows the muscles to work harder and for longer before they fatigue, so again, the more resistance exercises they can perform, the more muscle will be built as a result.
As beta-alanine is considered to be a supplement based upon athletic performance, you can stack it with a wide range of different supplements, all based upon your goals and targets. A popular supplement to stack with beta-alanine however, is creatine monohydrate, as it too helps enhance athletic performance. Another popular supplement to stack it with is L-Glutamine, as this helps assist with athletic performance, as well as post-workout recovery. Whey protein is another firm favourite, especially amongst bodybuilders and people looking to increase their muscle mass.
As with all supplements, make sure you consult your doctor before taking any new supplement. Pregnant and breast feeding women should not consume beta-alanine, as not enough is known about the safety of the supplement. One of the most common side effects associated with beta-alanine supplementation, is a mild tingling sensation, a bit like pins and needles. Other side effects can include:
Beta-alanine improves recovery time between workouts by mitigating the muscle damage during workouts that result increased soreness.** This allows you to maintain high level workouts on a consistent basis, which leads to better lean muscle building.** Supplementation with beta-alanine has shown to extend endurance, enhance recovery time, improve mental focus and muscle synthesis.** 781b155fdc