My 6 week baby boy Brayden LOVES Evivo! It’s worked so well for us since day 1! We started using it at exactly 4 weeks old and I so wish I had started it once he was born. It’s helped with his digestive system and his gas. His solely breastfed and we experienced terrible gas which would keep him up and make him extremely fussy. Evivo has even cleared up his baby acne and he just seems so much happier! It’s easy to give to him and he actually loves the taste. We love Evivo in this house and are so grateful!