There are several different ways to produce amino acids, and the most common method is a very harsh acid extraction of animal products including duck feathers and human hair. This process, which involves hydrolysis for several hours using high heat and strong acids, creates amino acid hydrolysates that must then be filtered, dried, and refined to make them fit for human consumption. This is the most popular way to produce amino acids due to the abundance of raw materials, lower cost and ease of manufacturing. This process may produce a product that is contaminated with allergens.
The other, less common, and more expensive method of production of amino acids is accomplished through the fermentation of cultures in a pharmaceutical lab. Through this process, no animal products are used as starting materials; and no harsh chemicals or high heat treatments are used to manufacture the aminos. The result is a higher quality, allergen-free, and more efficacious amino acid product. Source: https://www.labrada.com/store/BCAA-Power.html
There are a few companies that sell fermented amino acids. Millennium sport Technologies, Labrada Nutrition, Species Nutrition.
are the amino acids made from hair harmful? I've never had any issue and ive used them since 2002, and started using them heavily in 2009. My point is I feel the fermented ones are healthier, feel better and work better. MST R.P.G.-BCAA™ is my absolute favorite, seems to taste so pure, which are fermented. Gaspari 's aminolast coming in next, dont know if these are fermented.
MySTeek
The other, less common, and more expensive method of production of amino acids is accomplished through the fermentation of cultures in a pharmaceutical lab. Through this process, no animal products are used as starting materials; and no harsh chemicals or high heat treatments are used to manufacture the aminos. The result is a higher quality, allergen-free, and more efficacious amino acid product. Source: https://www.labrada.com/store/BCAA-Power.html
There are a few companies that sell fermented amino acids. Millennium sport Technologies, Labrada Nutrition, Species Nutrition.
are the amino acids made from hair harmful? I've never had any issue and ive used them since 2002, and started using them heavily in 2009. My point is I feel the fermented ones are healthier, feel better and work better. MST R.P.G.-BCAA™ is my absolute favorite, seems to taste so pure, which are fermented. Gaspari 's aminolast coming in next, dont know if these are fermented.
MySTeek