Vitamin C supplement is a hay based, high fiber supplement containing the essential stabilized vitamin C that guinea pigs need and other animals benefit from during times of stress, illness or recovery
Revision date indicates the date the MSDS or SDS was last revised. MSDS / SDS are
dated when they are originally issued AND when any significant change has been made
to the chemical compound or research has revealed a health or physical hazard different
from what was originally stated.