An excellent herbalist with an emphasis on creating effective products for breastfeeding mothers. These products are consistently effective. More Milk, More Milk Plus, More Milk Special Blend, and Goat's Rue are the most common tinctures. They also have vegetarian capsules for those who find tinctures difficult to tolerate.
Wise Woman Herbals
The following links are to pages that have a good compilation of information about these and other herbal galactagogues.