Abstract: A portable phototherapy device including a head cap, a printed circuit board, a plurality of flexible circuit boards and a plurality of light emitting diodes (LEDs) is provided. The head cap is formed of a flexible material and is suitable to be worn on a head. The printed circuit board is disposed at a center of the head cap, and has a power input end, a plurality of power output ends and a control signal receiving end. The flexible circuit boards are connected to the printed circuit board, and are built in strip form and distributed octagonally from the center of the head cap. The LEDs are disposed on the flexible circuit boards and electrically connected to the power output ends and the control signal receiving end.

Abstract: The present invention provides a composition for enhancing immunity. Differing from all commercial vitamin healthcare foods would cause some adverse effects due to excessive vitamin intake, the present invention proposes a Solanum nigrum-fermented product to be a novel composition for enhancing immunity. Moreover, animal experimental results have proved that, this novel composition would not cause any adverse effects (such as poor appetite or liver damage) even if an adult excessively administer the novel composition. In addition, comparing with the commercial healthcare foods always being made to tablets, the Solanum nigrum-fermented product (i.e., the novel composition) can be processed to various forms, such as powder, tablet, capsule, and drink.

Abstract: The present invention provides a composition having functionality to enhance immunity. Differing from all commercial vitamin healthcare foods would cause some adverse effects due to excessive vitamin intake, the present invention proposes a Solanum nigrum-fermented product to be a novel composition having functionality to enhance immunity. Moreover, animal experimental results have proved that, this novel composition would not cause any adverse effects (such as poor appetite or liver damage) even if an adult excessively administer the novel composition. In addition, comparing with the commercial healthcare foods always being made to tablets, the Solanum nigrum-fermented product (i.e., the novel composition) can be processed to various forms, such as powder, tablet, capsule, and drink.