The following health effects are for desiccant which is contained inside packet.
Contact can occur only if packet is torn or otherwise opened.
If released, desiccant may absorb moisture from eyes causing irritation. If released, desiccant may absorb moisture from skin causing dryness. Irritation and sensitization have not been noted in general for polycarboxylates. If released, contents of packet would absorb moisture from mucous membranes and nasal passages. Non-toxic Will absorb moisture.