What does WebMD advise regarding the safety of neem use for breastfeeding mothers?

There is insufficient reliable information, recommending to 'stay on the safe side and avoid use'

Major health information portals adopt a highly cautious approach when definitive scientific data is lacking, especially concerning vulnerable populations like breastfeeding infants. WebMD specifically states that there is not enough reliable information available to conclusively confirm the safety profile of neem oil when a mother is nursing. Because of this data gap and the inherent caution required when substances might transfer via breast milk, the recommendation provided is to abstain from using the product entirely. The advice is framed as maintaining safety by avoidance, effectively choosing the side where no potential harm can be transmitted to the infant.