The formulas have been used successfully by many nursing mothers over our 20-year history. Of course, the baby is getting some of the herbs too. This should not present a problem but doses must be set keeping in mind that you are sharing the herbs with your baby. Moderation is key. We have heard from those who have felt that the formulas have been beneficial to the baby. Cold Snap has been mentioned for teething symptoms and Stomach Chi for colic.
You might consider one capsule three times a day to start. If you are giving the herbs directly to your baby, the dose would be even smaller. Use your intuition, check with your health care provider, and contact OHCO with further questions or comments.