This creation provides a kind of eyedrops bottle device with light-shading effect, one of conjunction bottle cap is mutually covered comprising a body and with the body, and the body and the bottle cap outer surface are coated with a reflection and heat insulation layer； Or can further design the body appearance is a polyhedron, and light can be made to be easy to produce total reflection. There is the eyedrops bottle device of light-shading effect can obstruct completely light for this creation, avoid eyedrops in eyedrops bottle device because light, it is heated due to go bad.本創作提供一種具有避光效果的眼藥水瓶器，包含一瓶身及與該瓶身相互蓋合之一瓶蓋，且該瓶身與該瓶蓋外表面塗佈一反光隔熱層；或可進一步設計該瓶身外觀為一多面體，可使光線容易產生全反射。本創作具有避光效果的眼藥水瓶器可將光線完全阻隔，避免眼藥水瓶器中的眼藥水因受光、受熱而變質。
