But! I "think" found one that fits the breastfeeding bill:
HealthForce Nutritionals Greener Grasses™ For the most part*, it seems that the handful of ingredients Greener Grasses contains are fine to consume while breastfeeding, and, in fact, some are even considered galactagogues (promotes lactation)! After I researched the ingredients online, I checked with both my (and Kamea's) naturopath, and then I checked with my midwife. They both agreed that it was fine to take while breastfeeding.
According to HealthForce Nutritionals' website:
Greener Grasses™ is an incredible combination of green grasses. It provides healthy alkaline elements and a large amount of 100% whole food nutrients (vitamins, minerals, trace minerals including those that are naturally colloidal and better, chlorophyll, fiber, phytonutrients, and more)! Incredible Value, Nutrient Dense, 100% Pesticide free, Nutritional Grass Complex
It contains 5 different forms of 100% pesticide free grown grasses:
Whole leaf : Wheat Grass, Barley Grass (naturally occurring fiber)
Pure Juices : Alfalfa Leaf, Dandelion Leaf, Barley Grass, Oat Grass
*As with many things... you find some info supporting and some info not supporting a couple of these ingredients as safe for breastfeeding, barley grass and wheat grass specifically. While many websites said barley grass was good while breastfeeding, this site claimed otherwise. A similar situation occurred for wheat grass. Perhaps the milk-supply-increasing ingredients balance out the ones that might reduce it? I'm not sure. I decided to go along with my naturopath and midwife and give it a try for a few days. My results since taking it? My milk supply seems to have increased - I didn't actually need that - but Kamea isn't complaining - lol. Still... I wonder. Since it doesn't seem to be reducing my milk supply, I'll keep taking it but not every day. I'll keep a watch on things and go from there. Meanwhile, I will keep researching, too. I wish I could find a definitive answer... any lactation specialists out there know?
UPDATE: According to the book, The Nursing Mother's Herbal, green drinks and super green foods that include barley and alfalfa greens have traditionally been used to increase milk. I just bought the book for my Kindle last night and I like it a lot! Very informative so far.