The present invention relates to a second type collagen powder embedding structure comprising: a protective layer, a supporting layer, a sustained release layer, and a core； the protective layer is coated on the supporting layer, and the supporting layer is coated On the sustained release layer, the core is embedded in the sustained release layer. In addition to protecting the second type collagen powder for a long time, the sustained release layer can also slowly release the second type collagen powder； the second type collagen powder is obtained by extracting and concentrating chicken breast cartilage. It can be used by users to improve their physiological condition or to make daily replenishment, so as to relieve joint pain, repair and proliferate cartilage tissue.本創作係關於一種第二型膠原蛋白粉末包埋結構包括：一保護層、一支撐層、一緩釋層、及核心；該保護層係包覆於該支撐層上，該支撐層係包覆於該緩釋層上，且該核心係包埋於緩釋層中。藉由該包埋結構除了可長時間保護第二型膠原蛋白粉末，其緩釋層亦可使得第二型膠原蛋白粉末緩慢釋放；該第二型膠原蛋白粉末係從雞胸軟骨萃取濃縮而得，供使用者食用，藉以改善其生理狀況或做日常補給使用，以達到緩解關節疼痛，修復及增生軟骨組織之功效。
