Sweat glands and sebaceous gland secretion deficiency, every continuous to blink of an eye movement, and long-term exposure to radiation.

上汗腺和皮脂腺的分泌缺乏，每天持续不断地地眨眼动作，及长期曝露在幅射线。

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Regulate sebaceous gland secretion, enhance metabolism, to pacify the skin, to close small pores, delicate skin, and make the skin become smooth, compact and full of elasticity.

调节皮脂腺分泌，加强代谢，安抚镇静皮肤，收细毛孔、细嫩肌肤，使肌肤变得紧致光滑，充满弹性。

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The pathogenesis is not clear, including: excessive secretion of sebum, follicle sebaceous gland duct hyperkeratosis, Propionibacterium acnes proliferation and excessive immune reactions ect.

其发病机理尚不完全清楚，主要包括：皮脂分泌过多、毛囊皮脂腺导管的过度角化、痤疮丙酸杆菌增殖、过度的免疫反应等。

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