BCAA are a blend of three branched-chain amino acids: leucine, isoleucine and valine. At Fitsport you will find BCAA in tablets, capsules and other amino acid blends. Products can differ not only in serving size but also in the ratio of these three amino acids and in additional ingredients.
What are BCAA?
BCAA stands for branched-chain amino acids. Leucine, isoleucine and valine are essential amino acids, so we have to get them from food.
BCAA are also found in protein-rich foods and in protein supplements. That is why a BCAA supplement is best considered together with your total daily intake of protein and essential amino acids.
What does the BCAA ratio mean?
On the package you may see ratios such as 2:1:1. They show the proportion of leucine, isoleucine and valine, not the total amount of amino acids per serving. Two different 2:1:1 products can contain quite different amounts of BCAA, so also check the milligrams or grams per serving.
How to choose a BCAA supplement
Compare the total amount of BCAA per serving, the ratio of the three amino acids, the serving size and the form. Tablets are convenient when you do not want to prepare a drink; powders may suit those who want a drink during training.
The Fitsport range includes, for example, "Amix MuscleCore DW – BCAA 2000 with PepForm 240 tabs", "Amix Nutrition BCAA GOLD 150 tabs" and "Amix Nutrition BCAA GOLD 300 tabs". The number of tablets in a package does not show the actual amount of BCAA per serving, so compare the labels.
BCAA and EAA – what is the difference?
BCAA are three essential amino acids, while EAA blends contain a broader group of essential amino acids. If you get enough quality protein from your diet, a BCAA supplement is not automatically necessary just because you exercise.
BCAA benefits: what we do not promise
BCAA are often marketed as a tool for muscle growth or recovery, but taking a supplement alone guarantees neither more muscle mass nor better athletic performance. Your training program, total protein intake and energy balance remain important.
On this category page we focus on the key criteria for choosing a product.
Taking BCAA
Follow the label of the specific product. There is no single universal dose or timing for all BCAA products. If you use EAA, protein or other amino acid blends, check that the BCAA amounts do not overlap.
Frequently asked questions
1. Should I take BCAA before or after a workout?
Choose the timing according to the product manufacturer's directions. Your overall diet and amino acid intake matter more than any one universal moment of taking it.
2. Can BCAA replace protein?
No. A protein product provides a more complete protein and amino acid profile, while BCAA are a blend of just three amino acids.
3. Are BCAA and EAA the same thing?
No. BCAA consist of three amino acids, while EAA cover a broader set of essential amino acids.
4. Are BCAA necessary for athletes?
No. We also get BCAA from protein-rich food. A supplement is an option, not a requirement for training.
5. Can BCAA have side effects?
Intolerance depends on the product's composition and your individual situation. If you take medication, have health conditions or are unsure whether the supplement suits you, talk to a doctor or pharmacist.
BCAA online
Compare BCAA supplements at Fitsport by the amount of amino acids per serving, the ratio and the form. If you want a broader set of amino acids, browse the main amino acids category and EAA products.
