

🍼 Fortify your baby’s first steps with science-backed immunity & digestion support!
BioGaia Protectis Immune Active Baby combines the clinically validated probiotic L. reuteri DSM 17938 with essential Vitamin D3 in a convenient liquid drop format. Designed for newborns through toddlers, this 50-day supply promotes healthy digestive function, relieves common tummy discomforts, and supports immune and bone development—all without allergens or artificial ingredients. Trusted by pediatricians worldwide, it’s the clean, effective daily boost your baby deserves.

















| ASIN | B09H3PTZSK |
| ASIN | B09H3PTZSK |
| Additives | L. reuteri DSM 17938 |
| Age Range Description | Newborn, Infant, Toddler, Child |
| Best Sellers Rank | #3,819 in Health ( See Top 100 in Health ) #57 in Vitamin D Supplements |
| Brand | BioGaia |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,077) |
| Customer reviews | 4.7 4.7 out of 5 stars (1,077) |
| Date First Available | 14 October 2021 |
| Format | Liquid |
| Item model number | 46039 |
| Manufacturer | BioGaia |
| Product Dimensions | 4.06 x 4.06 x 8.38 cm; 17.01 g |
| Serving Recommendation | Five (5) drops once daily |
A**)
Highly recommend this product for your baby! Helps with immunity and also digestion which is so important when you're baby is regularly only on formula or breastmilk. Even more so, will love it when they start to transition to solids.
M**N
We used this for both of our kids to add vitamin D and probiotics to their milk/formula for the first year or so after birth. It seemed to be high quality and was easy to add to thei r milk. There was no noticeable change to the taste and seemed to help digestion.
A**C
These jobs helped my baby with pooping more regularly. However, be advised that it gave their farts a very pungent, vitamin smell
G**A
It's amazing how It works with my baby, in 3 days it had the effect.
S**R
These probiotic + vitamin C drops are just “okay”. There aren’t really any noticeable differences between these and the competitor. I will say that I think these are slightly overpriced for the amount that comes in the bottle. As far as ease of use, I would definitely prefer an actual dropper compared to this one that has the dropper built in to the tube.
Trustpilot
1 month ago
3 weeks ago