Optimum Nutrition BCAA Capsules, Amino Acids Tablets, 1000 mg of Essential Amino Acids BCAAs with L-Leucine, L-Isoleucine and L-Valine, Unflavoured, BCAA Supplements, 200 Servings, 400 Capsules

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Kennedy D. O. (2016). B Vitamins and the Brain: Mechanisms, Dose and Efficacy–A Review. Nutrients, 8(2), 68. https://doi.org/10.3390/nu8020068

That being said, this increase in muscle protein synthesis is approximately 50% less than what was observed in other older studies where people consumed a whey protein shake containing a similar amount of BCAAs ( 3, 4). Increased BCAA levels also work in your favor by reducing the rate of protein breakdown. They do this by decreasing the activity of the protein breakdown pathway, and also by decreasing the expression of several complexes involved in protein breakdown. (They decrease the amount of mRNA produced from the gene that codes for these components.) If paired with a healthy diet, BCAAs can be a great addition to an athlete’s supplement stash for their potential to minimize fatigue and help maintain lean muscle gains made in the gym. Plus, they may even have some potential benefits for menopausal and postmenopausal women. Leucine and isoleucine are thought to increase insulin secretion and cause your muscles to take in more sugar from your blood, thereby decreasing your blood sugar levels ( 28, 29). Although dieting down makes you look awesome onstage, on the beach, and to your friends, it can also take a chunk out of your muscle mass. How Dieting Can Cause Muscle LossThere are a lot of benefits to taking your BCAAs in pill form instead. For one, you can take them with you to the gym or on the road, which is great if you’re going for long periods between meals. For a no-nonsense BCAA pill, Optimum Nutrition BCAA pills are our go-to’s. Anyone looking for a supplement with a ton of extra vitamins — other options might be more appealing. Quality: When shopping for a BCAA supplement, you can buy supplements only from trusted brands that adhere to safety and quality standards, such as third-party testing and those that follow CGMPs established by the FDA.

BCAAs can be key to making the most of your workouts. Not only does this supp contain a high dose of BCAAs, but it also includes electrolytes to help keep you hydrated throughout your training. The term "non-essential" can be misleading since all amino acids are essential for proper metabolism and certain non-essential amino acids, such as glutamine, become very essential during illness or trauma. The 13 non-essential amino acids are alanine, arginine, aspartic acid, cysteine, cystine, glutamic acid, glutamine, glycine, hydroxyproline, proline, serine, and tyrosine. Dosage Ketogenic dietsare ultra-low-carb and often relatively low in protein, so many supplements with branched-chain amino acids can help you retain muscle while following a keto diet. One way they may do so is by lowering blood levels of the enzymes creatine kinase and lactate dehydrogenase, which are involved in muscle damage. This may improve recovery and provide some protection against muscle damage ( 18).People who are looking to consume some other ingredients to help with recovery or muscle building may want to look at more robust products on this list. An inability to metabolize BCAAs causes several serious conditions. Treatment sometimes involves reducing protein intake. Health Benefits Protein powders, especially high-quality whey isolates, have naturally occurring BCAAs in them. Swolverine’s whey protein isolate has around 5.5g of BCAAs per serving, which comes from 26g of whey protein. While this may be lower than some standalone BCAA supplements, it’s still a solid amount, and if you consider the additional amino acids you get from 26g of protein, that’s a substantial potential stimulus for muscle recovery.