@Maxie yes, exclusively
@Jessica try changing your diet no dairy, chocolate and cruciferous vegetables
https://www.amazon.com/Boiron-80-Pellet-Homeopathic-Medicine-Hangover/dp/B002U60CUK/ref=asc_df_B002U60CUK?mcid=ba1712794aee3565a498b3c658e564f3&tag=hyprod-20&linkCode=df0&hvadid=693406448376&hvpos=&hvnetw=g&hvrand=8072728095251929759&hvpone=&hvptwo=&hvqmt=&hvdev=m&hvdvcmdl=&hvlocint=&hvlocphy=9012203&hvtargid=pla-1930658424859&psc=1 This has helped my baby with reflux but if you research, it is recommended a lot for colic.
Mylicon drops are life saving. Colic for us always ends up being mega gas. They really struggle with farting in the beginning.
Mama bliss Gripe water
Are you breastfeeding?