Comes with two (2) 8.5 mL roller bottles Ingredients: Apricot Kernel Oil, Ginger Essential Oil, Peppermint Essential Oil, Lavender Essential Oil, Vitamin E Oil (a preservative) Little Tummies is created using a <1% dilution, and a blend of ingredients gentle and safe enough to use on infants as young as 6 months old. This blend of essential oils works hard against upset tummies, helping to ease indigestion and regulate digestive flow. And because the serum contains peppermint, it can also be used to cool fevers and relieve flu-like symptoms without the need for OTC medications. Finally, Lavender essential oil is added to help calm your child so they can rest and get better. Safety: Peppermint essential oil is not suggested for use on infants under the age of 12 months. This serum is made with such a small amount of peppermint essential oil that you may feel comfortable using it on a younger babe. Please conduct a small patch test before using widely on your babe. Wait 24 hours after patch test to make sure there are no adverse reactions to this serum. Directions: As a general rule, applying to the bottom of the feet is a good way to use any essential oil. This blend can also be applied around the belly button in cases of digestive issue; or on the back in the case of a fever. Do not use more than once every two hours.