Our best probiotics for babies

Award-winning baby probiotics

For all those moments that matter, BioGaia is there for you. From first smiles to peaceful rest, our probiotic baby drops are here to support your baby every step of the way.

With carefully crafted ingredients and a commitment to quality, our probiotic drops for babies are a global sensation, with over 100 million sold worldwide.

• Scientifically researched
• Baby probiotics with world-renown strain L. reuteri DSM 17938
• Supports the natural balance of infant gut microbiota
• From a world leader in microbiome research
• Developed in Sweden, sold in over 110 countries
• Recommended by 9/10 UK mums*

How do probiotics for babies work?

BioGaia Protectis Baby Drops give your baby's tummy a gentle dose of friendly bacteria, complementing their natural gut flora.

These liquid baby probiotics, which are alive yet dormant until used, become active once swallowed and travel through your baby's digestive system. They "wake up" in the gut and multiply into teams of millions of invisible heroes.

NHS guidance: Vitamin D drops newborns and children

According to the NHS, vitamin D is vital for babies’ bone development, but it's hard to get enough through food or sunlight alone. Since it's found in only a few foods and sun exposure isn’t always safe for young skin, the NHS recommends a daily vitamin D supplement for all children from birth to 5 years—often given as simple, baby-friendly drops.

BioGaia Baby Drops with Vitamin D offer a simple, gentle way to support your child’s daily intake of this important nutrient—helping to lay the foundation for healthy growth and bone development. Plus, with well-researched probiotic L. reuteri, it supports the natural balance of infant gut microbiota.

*Mumsnet rated, 2023.