Ay, hindi ko pa actually na-try ang Cocoberry specifically, but since you're breastfeeding, mas safe talaga to check with your OB or pedia muna about any new products you're using sa skin, lalo na if it has strong ingredients na pwedeng ma-absorb. A few of us moms just stick sa gentle, mild soaps lang while nursing para walang hassle, better safe than sorry, di ba?