Using retinol while breastfeeding is generally not recommended due to potential risks. Although topical retinol is absorbed in much smaller amounts than oral retinoids, there is still a theoretical concern that it can be absorbed through the skin, enter the bloodstream, and potentially transfer to breast milk, which could affect the nursing infant. Because of the limited research and lack of definitive safety data, healthcare providers usually advise avoiding retinol and stronger prescription retinoids during breastfeeding to minimize any possible risks to the baby. Alternatives such as bakuchiol, vitamin C, or hyaluronic acid are considered safer options for skincare during this period. If retinol has been used while breastfeeding, it is recommended to stop its use and consult with a healthcare provider for personalized advice and monitoring of the baby if needed.
