1, Naishikang

Naishikang is a professional personal care brand owned by 3M Company. It is made of super-soft non-woven fabric and is designed with air holes. It has excellent air permeability, extensibility and comfort, which is beneficial to sweat evaporation and finger movement. Because 3M company focused on the research and development of adhesive tape in the early stage, the band-aid produced by using this technical advantage has good waterproof, strong adhesion and is not easy to fall off.

2. Band-Aid Band-Aid

Johnson & Johnson's direct brand, at the beginning of the 20th century, El Dixon, an employee of Johnson & Johnson, made gauze and bandages together, which made bandages used only in hospitals enter public homes. The outer layer of the Band-Aid has dense holes, which allow air to pass through and prevent water and bacteria from entering. The non-woven fabric in the middle layer makes the outer layer more elastic, and the inner layer is an island-shaped composite pad, which has strong absorption for non-adhesive wounds.

3. Kobayashi Pharmaceutical

Kobayashi Pharmaceutical Company of Japan pays more attention to niche market and constantly develops novel products. Kobayashi pharmaceutical band-aid is a colloidal liquid, which immediately forms a transparent film after wiping and tightly covers the wound. Compared with the common band-aid, the liquid band-aid is not afraid of water after being applied, and the applied part will not turn white due to the adhesive tape, and the membrane body closely covers the wound surface, so that the protection is more comprehensive.