Best Brewer’s Yeast for Lactation 2023

Even if breastfeeding comes easily, it never feels that way at first. What is easy is worrying about milk supply and whether your baby is getting enough. That’s why many new parents try brewer’s yeast for lactation.

While there are no studies showing the efficacy of brewer’s yeast for breastfeeding, the supplement has been used for decades and veteran parents, midwives and doulas swear by it. And we agree with anecdotal evidence—it really does seem to boost supply of mom’s human milk to nourish sweet little babies.

Brewer’s yeast is full of vitamins and minerals that support breastfeeding. These nutrients include B vitamins and minerals like selenium and chromium. Plus, it contains a lot of protein, which the makers of Mommy Knows Best brewer’s yeast say can help boost your energy levels—something new moms everywhere need.

To increase lactation, the recommended dosage is one to two tablespoons a day. And while you can mix Mommy Knows Best brewer’s yeast with water, it’s even better when used in a smoothie or added to your favorite lactation cookie recipe.

We love that it comes in a rich chocolate flavor, which can easily turn a basic smoothie into something that tastes more like a milkshake. It’s easy to consumer brewer’s yeast when it tastes great. Plus, it’s a rich source of nutrients for everyone else at home, too.

Brewer’s yeast is believed to be a galactagogue for nursing mothers, but again, individual experiences and circumstances can vary. The majority of reviewers and lactation consultants agree on one thing though: within about 24 hours you should see more milk come in provided you are dosed correctly and are adequately hydrated.

It’s also recommended to add more frequent nursing sessions or pumping. The combination of brewer’s yeast, more direct latching sessions or pumping and water intake should open the floodgates.

“This item works well from the start,” writes verified Amazon purchaser, Lynne. “I needed to produce more breastmilk in the days after delivery and this item did it from the beginning.”

Mommy Knows Best Brewers’s Yeast powder has boosted happy customer Lindsay’s production. “Everyone’s body is different. I was skeptical about trying this, but people I personally know told me to try this to increase my breast milk supply. I was desperate.

She continues, “Glad I did because it seems to have worked for me. I was barely getting by so unsure if my daughter was getting enough. Now I am comfortably breastfeeding my daughter on demand and able to freeze a four-ounce bag every day.”

Smoothie-loving reviewer Nastassja writes “Really helps with milk production. I was having trouble adjusting but I mixed this in my smoothie 3xs a day and it worked magic!”

Want this brewer’s yeast right away? You can buy it on Amazon where almost 10,000 people have rated it, giving the product an average rating of four and a half stars. Mommy Knows Best also sells Lactation Cookie Mix and Lactation Brownie Mix.