Question 1

What is colostrum?

Accepted Answer

Colostrum is the first form of milk produced by mammals, including humans and cows immediately following childbirth. Commonly called “liquid gold,” it's rich in antibodies, growth factors, and nutrients specifically designed to support the development of a newborn’s gut microbiome and immune system. Colostrum contains bioactive components that can survive in the GI tract like immunoglobulins IgG and IgA, which help promote overall health (including a healthy immune system†) as well as proteins, fats, vitamins and minerals to nourish the body. We use bovine colostrum in our Colostrum supplement because it’s similar in composition to human colostrum, but contains a higher concentration of immunoglobulin IgG and can provide benefits for gut health, immune system health support†, and overall wellness.

Question 2

How does your colostrum compare to other brands?

Accepted Answer

Our colostrum stands out due to its high-quality sourcing, ethical collection practices and powerful formulation. We source from grass-fed cows raised without hormones or antibiotics in the USA and follow a Calf-First Commitment to ensure calves receive their essential nutrition first. Our formula is enhanced with additional clinically studied lactoferrin and probiotics, making it a more comprehensive solution for gut health, digestion and immune system support compared to standard colostrum supplements.

Question 3

What is lactoferrin?

Accepted Answer

Lactoferrin is a protein naturally found in milk. It plays a key role in healthy immune system support† and helps promote health and resilience in the body by binding to iron, which helps promote healthy microbial balance. By limiting iron availability, lactoferrin can help promote a healthy microbial balance (the balance of “good” bacteria to “bad” bacteria), giving your healthy immune system an extra boost. Beyond its healthy microbial-balancing properties, lactoferrin also has antioxidant benefits, supports the body’s healthy response to oxidative stress, and can support gut health by supporting a healthy microbial balance. Lactoferrin is naturally-occurring in colostrum, and we add an additional source of clinically-studied lactoferrin for even more benefits.

Question 4

What’s the best way to take this product?

Accepted Answer

Our Unflavored Colostrum offers a mild, creamy taste with subtle natural sweetness and a hint of milky richness. It’s smooth and easy to blend into your favorite drinks without overpowering other flavors – perfect for mixing into smoothies, juice or water for a neutral, wholesome addition. The Lemon Bar flavor delivers a refreshing twist with bright citrus notes and a touch of sweetness. It tastes like a zesty lemon treat with a hint of creamy undertone, giving you a light, dessert-like flavor that’s perfect on its own, in a smoothie or mixed into yogurt. Because of colostrum’s bioactive components, we do not recommend heating this product or mixing it into hot liquids. Mixing colostrum into hot liquids, using it in baked goods, or adding it to heated foods may cause the beneficial IgG in the formula to denature and degrade. For best results, stick to cold or room-temperature beverages.

Question 5

Can I consume colostrum by dry scooping it?

Accepted Answer

We suggest mixing it with water, juice, milk or a smoothie to support better absorption and digestive comfort. Since colostrum is designed to coat and support the gut lining, consuming it with liquid allows it to function more effectively. Our Unflavored Colostrum is easy to add to smoothies, mix into juice or milk (use a frother for the smoothest blend!), while the Lemon Bar flavor provides a refreshing, citrusy taste when mixed with water.

Question 6

What results can I expect to see?

Accepted Answer

Our Colostrum formula works from the inside out to support a healthy gut microbiome, healthy gut motility, digestion support, and healthy immune system support†. You might notice reduced occasional gas and bloating or less abdominal discomfort†. Some benefits are harder to notice, but contribute to helping you stay healthy and active on the daily. A healthy, thriving immune system might feel like steady energy and the resilience to take on each day, where your body feels ready for whatever comes next. This formula also includes clinically studied ingredients shown to support your body’s healthy response to oxidative stress, support respiratory health and help your body maintain a healthy microbial balance.†

Question 7

Is it sustainably sourced?

Accepted Answer

Yes, our colostrum is sustainably sourced. We use only colostrum from grass-fed cows raised without hormones in the USA. To ensure both quality and animal welfare, we follow a “Calf-First Commitment,” which means we only collect colostrum after the calves have received what they need for a healthy start. Our process is minimally invasive, preserving the bioactive nutrients and supporting responsible sourcing practices you can feel good about.

Question 8

I have a dairy allergy, can I take Colostrum?

Accepted Answer

No. Colostrum and whey are dairy products. While some people who are sensitive to dairy are able to take colostrum with no negative effects, you should always consult your doctor before starting a new routine.

Question 9

Is milk collected 48 hours after birth still classified as colostrum?

Accepted Answer

No. Colostrum is the first form of milk produced after birth, packed with antibodies, growth factors, and essential nutrients to support a healthy immune system and gut health. While its composition gradually evolves, research and dairy industry standards classify colostrum as the milk produced within the first 48 hours postpartum—before it transitions into milk. Our colostrum is carefully sourced within this critical window to ensure it retains its powerful bioactive compounds, delivering the full benefits nature intended.

Question 10

What does it taste like?

Accepted Answer

Our Unflavored Colostrum offers a mild, creamy taste with subtle natural sweetness and a hint of milky richness. It’s smooth and easy to blend into your favorite drinks without overpowering other flavors – perfect for mixing into smoothies, juice or water for a neutral, wholesome addition. The Lemon Bar flavor delivers a refreshing twist with bright citrus notes and a touch of sweetness. It tastes like a zesty lemon treat with a hint of creamy undertone, giving you a light, dessert-like flavor that’s perfect on its own, in a smoothie or mixed into yogurt.

Question 11

Is colostrum for men and women?

Accepted Answer

Colostrum is beneficial for both men and women. Colostrum works naturally with your body to support a healthy immune system and gut† making it a versatile supplement for anyone looking to enhance their overall wellness routine.

Question 12

What is unique about this product?

Accepted Answer

What makes our Colostrum unique is its dual focus on gut and immune system health† and our commitment to high-quality, responsibly-sourced ingredients. Our formula combines colostrum, which is packed with natural antibodies like IgG and IgA, with clinically studied lactoferrin (a powerful protein that supports immune system health†) and probiotics, plus whey. This blend provides powerful support for a healthy gut microbiome†, which is key for a healthy, thriving immune system† – as well as healthy digestion and nutrient absorption. Plus, our colostrum is sustainably sourced from grass-fed cows raised in the USA without hormones. Our Calf-First Commitment ensures the calves get what they need before collection, so you get a product you can feel good about.

Question 13

Is cow colostrum commonly used for human consumption?

Accepted Answer

Yes, bovine colostrum is widely consumed as a supplement because it contains immunoglobulins IgG and IgA, lactoferrin, and other bioactives that support healthy immune function, gut health, and overall wellness. Bovine colostrum has been used for centuries in traditional health practices.

Question 14

Do you produce colostrum without the inclusion of probiotics?

Accepted Answer

Not at this time. Our colostrum formula includes clinically studied Bacillus coagulans, a powerful and resilient probiotic, to enhance gut health and digestion. Our formula is specifically designed to maximize gut and immune system benefits.

Question 15

What happens to the newborn animal that relies on colostrum when it's being taken for human use?

Accepted Answer

We follow a Calf-First Commitment, which means that the calves always receive the colostrum they need before any is collected for human supplementation. This ensures they get the essential nutrients required for their early immune system and gut development. Cows naturally produce more colostrum than calves typically consume and only the excess colostrum is collected after their needs are met, supporting both animal welfare and high-quality sourcing. To ensure calf health and ethical practices, our suppliers maintain both calf feeding logs and colostrum collection records — these practices help ensure that the calves receive their nutritional needs first, and only the surplus colostrum is collected for human use.

Question 16

Is this product Non-GMO?

Accepted Answer

Our colostrum is not certified non-GMO. However, it is sourced from grass-fed cows raised without hormones or antibiotics in the USA. We prioritize high-quality, minimally processed ingredients, ensuring an effective formula designed to support your gut and immune system health.

Question 17

Is it pasteurized?

Accepted Answer

Yes, Ancient Nutrition Colostrum is pasteurized to ensure safety by removing any potential harmful bacteria, while carefully preserving its beneficial bioactive components. The pasteurization process is gentle to maintain the potency of antibodies, growth factors, and other key nutrients so you can enjoy the full benefits of colostrum with peace of mind.

Question 18

Is it grass-finished?

Accepted Answer

Grass-finished refers to cattle who have been fed a diet of entirely grass their entire lives. The cows we source our colostrum from are grass-fed and raised without added hormones, but they are not grass-finished – meaning their diets are supplemented with hay and concentrated feed when necessary.

Question 19

When is the colostrum collected?

Accepted Answer

The colostrum is collected after the first and second milkings, within the first 48 hours of calving. We have a “Calf-First Commitment” that means we ensure the calves get all the nutrition they need before collection. To ensure calf health and ethical practices, our suppliers maintain both calf feeding logs and colostrum collection records — these practices help ensure that the calves receive their nutritional needs first, and only the surplus colostrum is collected for human use.

Question 20

Does your Colostrum formula contain dairy or lactose?

Accepted Answer

Yes, colostrum contains both dairy and lactose, although generally in lower amounts than regular milk. It also includes whey protein, another source of dairy and lactose. If you’re mildly lactose intolerant, you may still be able to tolerate colostrum – it’s typically easier to digest. However, it’s best to consult with a healthcare provider before using colostrum.

Colostrum Winter ’26 Insert