Best Drops Vitamin D Supplements of 2026

Enfamil Baby Vitamin D-Vi-Sol is a liquid supplement designed to support strong teeth and bones in newborn babies. It contains the daily recommended value of Vitamin D for breastfed infants, helping them absorb calcium and develop strong bones and teeth. This supplement is especially important as studies have shown that a significant number of infants do not consume enough Vitamin D through their formula. Enfamil Baby Vitamin D-Vi-Sol is easy to use, with a dropper that dispenses directly into the mouth or can be mixed with other foods. It does not contain artificial colors or flavors and is gluten-free. Plus, it is eligible to be purchased with SNAP benefits and offers additional savings and convenience with the Subscribe and Save option.

Mommy's Bliss Vitamin D Drops is an infant vitamin D supplement that promotes healthy growth and bone development in babies. The American Academy of Pediatrics recommends 400 IU of vitamin D daily for many breastfed babies. With just one daily drop, it is easy to remember to give your baby what they need. The drops are USDA Certified Organic and NSF Certified, ensuring that they meet standards for quality, safety, and label claims. The drops are easy to use, formulated to be as pure and easy as possible. They can be given on a mother's nipple, pacifier, or mixed with formula, breast milk, or other foods. The drops are non-GMO, free of the top 8 allergens, and contain no artificial colors or flavors. Mommy's Bliss Vitamin D Drops is a trusted product designed by a mom and pediatric nurse, midwife, and doula, Roshan Kaderali.

The Vitamin D3 K2 Drops are an unflavored vegan liquid supplement that supports children's bone health by promoting calcium absorption and supporting vitamin levels. The formula contains Vitamin D3, Vitamin K2, and organic olive oil sourced from non-GMO, vegan Lichen and Natto. The easy-to-take liquid spray is formulated for children ages 1-3 and can be taken directly by mouth or added to food or drink. This product is USDA organic, non-GMO, vegan, and free from artificial colors and common allergens.

Thorne Vitamin D + K2 Liquid Supplement provides a convenient way to supplement both vitamins D3 and K2, which support bone and muscle health, cardiovascular health, and immune function. The combo effect of both vitamins offers greater support together, and the self-dispensing top provides accurate and individualized dosing. Vitamin D promotes calcium absorption, and vitamin K directs calcium to the bones and away from the soft tissues. Thorne is a trusted brand by healthcare professionals and pro teams, and has collaborated with Mayo Clinic on wellness research and content.

MaryRuth's D3 Drops is a USDA organic liquid vitamin D spray that provides a megadose of 4000 IU per serving. Made from non-GMO, vegan lichen, these easy-to-take drops support immune function, bone health, normal muscle function, and energy levels. Vitamin D3 aids in the absorption of phosphorus and calcium, which are essential for strong bones. With very few foods naturally containing vitamin D, these drops are a convenient way to supplement your daily intake. The vegan formula, free from gluten, dairy, soy, and other allergens, is suitable for most lifestyles. Each bottle contains 30 servings, making it a great choice for both adults and kids.

The Ddrops Baby Vitamin D is an easy-to-use supplement designed for breastfed infants. You only need to give your baby one drop daily, making it a simple addition to your routine. It contains 400 IU of pure vitamin D3, which supports healthy bone development and immune function. The formula includes fractionated coconut oil, which helps with smooth absorption. This product is tasteless and free from chemicals, artificial flavors, and colors, so you don’t have to worry about unpleasant tastes or unnecessary additives interfering with your baby’s nutrition.

MaryRuth's D3 Drops are a USDA organic vitamin D3 supplement specifically formulated for kids aged 4 to 13. The vitamin D3 in these drops is sourced from lichen, making it vegan-friendly. Vitamin D3 helps support kids' immunity, bone strength, muscle function, and energy levels. These easy-to-take liquid drops have a delicious orange flavor and can be added to food or drink or taken directly by mouth. The formula is free of all common allergens and contains only three ingredients: organic olive oil, organic orange oil, and vitamin D3. With MaryRuth's D3 Drops, your child can get the benefits of vitamin D3 in a convenient and tasty form.