Hindi ako personally gumagamit ng brilliant tomato kasi medyo conscious ako sa ingredients while breastfeeding, but a few of my mum friends tried it and they liked the brightening effect, though honestly, most of them still preferred staying safe with products specifically made for breastfeeding moms like Mama's Choice, which are formulated to be pregnancy and breastfeeding-safe talaga. If you're thinking ng skincare while nursing, I'd suggest checking the ingredients muna or better yet, ask your OB kung okay lang para sa baby through breastmilk, mas peace of mind ka, di ba?