Is (RS)-2-Hydroxypropionsaeure Safe in Breastfeeding

Question

I am a breastfeeding mother and i want to know if it is safe to use (RS)-2-Hydroxypropionsaeure? Is (RS)-2-Hydroxypropionsaeure safe for nursing mother and child? Does (RS)-2-Hydroxypropionsaeure extracts into breast milk? Does (RS)-2-Hydroxypropionsaeure has any long term or short term side effects on infants? Can (RS)-2-Hydroxypropionsaeure influence milk supply or can (RS)-2-Hydroxypropionsaeure decrease milk supply in lactating mothers?

(RS)-2-Hydroxypropionsaeure lactation summary

(RS)-2-Hydroxypropionsaeure is safe in breastfeeding

DrLact safety Score for (RS)-2-Hydroxypropionsaeure is 1 out of 8 which is considered Safe as per our analyses.
A safety Score of 1 indicates that usage of (RS)-2-Hydroxypropionsaeure is mostly safe during lactation for breastfed baby.
Our study of different scientific research also indicates that (RS)-2-Hydroxypropionsaeure does not cause any serious side effects in breastfeeding mothers.
Most of scientific studies and research papers declaring usage of (RS)-2-Hydroxypropionsaeure safe in breastfeeding are based on normal dosage and may not hold true for higher dosage.
Score calculated using the DrLact safety Version 1.2 model, this score ranges from 0 to 8 and measures overall safety of drug in lactation. Scores are primarily calculated using publicly available case studies, research papers, other scientific journals and publically available data.

Answer by Dr. Ru: About (RS)-2-Hydroxypropionsaeure usage in lactation

A natural product found in milk that may increase their concentration after exercise which is not harmful to the infant. At latest update published were not found data on excretion in breast milk.Because the small dose used and poor absorption to the plasma of most topical dermatological or vaginal preparations, make it unlikely the pass of a significant amount into breast milk. Do not apply on the nipple or areola.