Bio-Life Executive B 100's x 2

As a nutritional supplement. Provides a combination of a B group vitamins fortified with vitamin C & selected minerals. This formula is a rich combination of B-complex, C and minerals. B-vitamins are very unstable to moisture, heat and light. Thiamin (Vitamin B1) is one of the most unstable B vitamins. It is highly unstable to moisture. Riboflavin (Vitamin B2) is very susceptible to degradation on exposure to light. Pyridoxine (Vitamin B6) is lost at elevated temperatures. If the temperature reaches 40 degree Celsius, it could cause 90% leaching of the vitamins. Therefore, please ensure all formula containing B Vitamins are stored in a cool and dry place. Do not put them on the basket on top of a refrigerator or leave a bottle in the glove compartment in the car for easy consumption. If you purchase a bottle from the pharmacy and feel the bottle is lukewarm, demand for a change as sometimes certain storage locations in the retail stores may not be right as well! Shipping charges is applicable for this product.