Racepack
Myprotein 肌肽 氨基酸 250/500克
Myprotein 肌肽 氨基酸 250/500克
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什么是β-丙氨酸？
β-丙氨酸是一种非必需氨基酸，也是唯一一种天然存在的β-氨基酸。
β-丙氨酸不同于大多数氨基酸，因为它不用于合成蛋白质。相反，它会产生肌肽，肌肽储存在骨骼肌中，可减少训练期间肌肉中乳酸的堆积。
什么是非必需氨基酸？
“非必需”的定义源于人体可以产生这些氨基酸，因此它们被认为不是饮食中必需的。
氨基酸天然存在于蛋白质中，蛋白质支持肌肉质量的增长和维持1——无论您的健身目标是什么，这都非常重要。
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I was looking for a specific SiS gel and couldn't find it anywhere. These guys had it, plus a dozen other flavors I'd never seen! My one-stop shop from now on.
The prices are unbeatable, honestly. I thought there had to be a catch, but my order arrived in literally two days. Insanely fast shipping and great value.
Had a question about my order and the customer service was amazing. So friendly and helpful. You can tell they actually care about their customers.