Unflavored Starter Kit

Grass-fed Bovine Colostrum. Contains: Milk.

Bovine colostrum is the first milk produced by cows after giving birth, packed with immune and growth factors like antibodies and peptides. These natural compounds help strengthen the gut, boost immunity, support recovery, and promote healthy skin and tissue repair. It’s nature’s original superfood.

First-day colostrum is the milk produced within the first 24 hours after birth, packed with the highest levels of immune factors, growth peptides, and nutrients. It’s superior to second- or third-day colostrum because these bioactive compounds drop sharply after the first day, making it the most potent for supporting gut health, immunity, recovery, and skin rejuvenation.

We make it a priority at Cowboy to source our colostrum from dairy farmers who treat their cows with love and respect. The cows are grazing on pasture as long as weather permits and in the cold seasons they are provided shelter and fed products derived from grass like hay. We collect first milking colostrum from grass-fed U.S. dairy cows. Once baby calves get their share, we collect the surplus colostrum. Our cows are never treated with rBST r(BGH), antibiotics, or hormones.

Our colostrum is thoughtfully sourced, making sure we always put our baby cow friends first. Cows, just like humans, produce more colostrum than their offspring will drink. We always make sure the calves get fed their share, and then we collect the surplus and turn it into the world’s greatest superfood for our human friends.

Yes. Every batch is independently tested by third-party labs for heavy metals, pesticides, and other contaminants. We stand for real ingredients, full transparency, and results you can trust.

Research suggests that 3g of colostrum daily is a great starting dose. At 3g (1 scoop of Cowboy Colostrum) you’ll get meaningful levels of bioactive compounds that support whole-body health. If you’re trying to see faster results, or have an acute issue you’re trying to resolve, we recommend you take a hero’s does, 2-3 scoops of Cowboy per day (6-9g).

Yes, it contains only trace amounts of lactose and is generally well tolerated. However, if you have a true dairy allergy, unfortunately colostrum is not for you.

Yes, bovine colostrum is generally safe during pregnancy and for children when sourced cleanly, but it’s best to check with your healthcare provider or pediatrician before adding any new supplement.

Yes. Our colostrum is whole and unprocessed, which means it’s the highest quality you can get, but also means it doesn’t blend as easy as colostrums that have been stripped and processed. So you absolutely need a frother or blender!

Legally, and to make it safe for our customers, we have to pasteurize our colostrum. All pasteurization methods use heat to some degree, what varies is the degree to which it is heated. There are 2 main methods used in the pasteurization of colostrum powder. Spray dried (also known as high-temperature), where it is heated for 15 seconds at 161 degrees OR low-temperature (also known as freeze-dried) where it is heated for 30 minutes at 145 degrees. We have thoroughly tested our colostrum through both methods and found that we were able to maintain a higher quality, more bioactive potent colostrum using the spray dry method.

Our colostrum is left completely unstripped and full of fat unlike many colostrums on the market. Never tweaked in a lab, created perfectly by nature. Our serving sizes are substantial enough to actually notice a difference in your health, (2-3x the serving size of others on the market) instead of simply being another tiny scoop of powder you throw in your smoothie, getting lost in a myriad of superfoods. We keep our formula pure and simple, like a delicious milky treat for your inner child.