22.89%。 Collagen in fascia and tendon, type ⅲ collagen is immature and unstable, also known as tricolor egg white, and its elastic tension is relatively low, with tricolor egg white content of 22.89%. The protein content of mandarin fish is relatively high, and100g salmon contains protein17g. Intake in the body can effectively reduce the speed of fat synthesis, accelerate fat decomposition, and play an auxiliary role in weight loss.