Yes, the Minimalist SPF 30 Lip Balm is safe to use during pregnancy and breastfeeding, as the product label explicitly states it is safe for pregnant and lactating women. It is formulated with gentle, nourishing ingredients like ceramides and shea butter, but individual suitability can still vary if you have a high-risk pregnancy, sensitive skin, or specific allergies to sunscreen ingredients. To ensure complete safety, you can first perform a quick patch test on your skin and consult your obstetrician or healthcare professional to verify that it fits your personal health profile.