For activation of cold pack please refer the indication on the label.
Immediate first aid treatment for contusions, sprains, abrasions and other minor injuries.. World-Bio Instant Cold Pack, 13*23cm/225g, Activates easily to provide instant relief. Provides an anesthetic effect. Relieves aches and pains.
For activation of cold pack please refer the indication on the label. Note: It is imperative for an end user to thoroughly shake the cold pack after activation, for up to 30 seconds. By doing so, the cold pack will reach the target temperature range and stay there for at least 20 minutes. By not doing so, the cold pack’s granules cannot mix completely with the water inside and as a consequence, the cold pack will be not as cold.