EASY TO USE – Liquid supplement, unflavored, kids vitamin D drops may be placed on breast, or mixed with breast milk. These vitamin drops can also be mixed with baby formula, juice, or in food (room temperature or cooler). BABY VITAMIN DROPS DESIGNED WITH YOU IN MIND - Liquid Vitamin D with probiotic supports strong bones, healthy development and immune support for babies. * Non-GMO. Gluten-Free. Wheat-Free. Peanut-Free. Dairy-Free. Egg-free. Milk-free. No added preservatives. SCIENTIFICALLY PROVEN TO REDUCE CRYING TIME - Vitamin D with probiotics for kids reduce cry time caused by an occasional upset tummy. * (1B CFUs per serving). Our baby probiotic may help alleviate stomach and digestion discomfort. *. SUPPORT KIDS STRONG BONES – Our Vitamin D drops complement breast milk to help your baby absorb calcium for strong bones and teeth. One serving (400 IU) of vitamin D3 drops equals 100% of your infants daily recommended dose. BABY VITAMIN D DROPS + KIDS PROBIOTIC: Flavorless Vitamin D probiotic drops help support calcium absorption while supplementing good bacteria found in breast milk. * Probiotic drops are suitable for infants, toddlers, and kids (Ages 0-3).