Gerber Gentle vs. Gerber Soothe

For you moms who have used both of these, which did your baby prefer? My 3 month old daughter is on Gentle, but she is colicky, VERY gassy, and fussy. I feel like Soothe would be better for her to be on bc it is designed for colic, gas, and fussiness. My daughter went 6 weeks with painful BMs and rarely went, so I put her on Gentle and she has been pooping everyday, so I hope Soothe would do the same. Any advice? Thanks!