Our first-milking colostrum is full-fat undiluted, retaining all native proteins, fats, and minerals. Spray-dried pasteurization preserves immune-boosting immunoglobulins and growth factors in every 3 g scoop.

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Frequently Asked Questions
It’s first-day bovine colostrum spray-dried to preserve immunoglobulins, growth factors, and native nutrients in a full-fat, easy-to-mix formula.
Lactoferrin: An important protein that promotes the health of the intestinal lining and contributes to immune system functioning.*
Cytokines: These act as messengers, facilitating communication among immune system cells to ensure their coordinated response.*
Immunoglobulins (IgG, IgA, IgD, IgE, IgM): These antibodies play a crucial role in modulating the body's immune response.*
Proline-Rich Polypeptides (PRPs): Amino acids that help regulate the immune system and support the production of white blood cells.*
Growth Factors (IGF-I, IGF-II): Essential hormones that contribute to the growth and maintenance of tissues in the gastrointestinal tract.*
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.
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. 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 MamaNature 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 dose — 2–3 scoops of MamaNature per day (6–9g).
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.
Grass-fed Bovine Colostrum, Organic Madagascar Vanilla Powder, Organic Monk Fruit Extract, Sea Salt. Contains: Milk.
We make it a priority at MamaNature 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 dairy cows after the calf is born and it gets theirs.
Our cows are never treated with rBST (rBGH), antibiotics, or hormones.
First milking colostrum is the colostrum collected within the first day following the birth of the calf. Colostrum collected within this time window has the highest level of bioactives and is the best quality colostrum you can get.
At MamaNature, we exclusively collect first milking colostrum, while other colostrums on the market often collect first, second, and third milking.
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.
- Antibiotics
- Pesticides
- Flow agents
- Gluten
- Hormones
- Fillers
- Preservatives
- Artificial sweeteners
Mix one 3 g scoop with water or your favorite beverage daily, ideally on an empty stomach or post-workout for best absorption.
Most users notice improved digestion and energy within 1–2 weeks, with visible skin, hair, and recovery benefits in 3–4 weeks.