Each vial is a dropper bottle with enough freeze-dried serum to make 5 mL of reconstituted serum

• Includes instructions
• 5 mL of each

Each vial is a dropper bottle with enough freeze-dried serum to make 5 mL of reconstituted serum. Before being reconstituted serum has an indefinite shelf-life. When reconstituted serum must be refrigerated and has a two-year shelf life.

Includes instructions.