Core Colostrum

Rated 4.8 out of 5 stars
308 Reviews

Improve vitality, revive gut health, fortify your immune system and boost skin radiance with nature's first fuel.

  • Each scoop contains 3g of grass-fed Colostrum. 3X MORE than competitors!

  • Colostrum is a nutritional powerhouse that serves as the first source of nutrition for mammals in nature.

  • Low-temperature processed and third-party tested!

Choose your pack
Deliver every
  • 15% off subscription products
  • Flexible Delivery Schedule
  • Skip or Cancel anytime


$1.36 Per Serving


$1.59 Per Serving

30-day Returns

Fast Shipping

Core Colostrum

Nature's first fuel. Colostrum, also known as first milk, is a natural, milk-like fluid produced by mammals immediately following delivery of the newborn. It is vital nutrition providing all the nutrients and fluid a newborn needs in their early days.

What benefits can Colostrum provide?

The nutrients found in colostrum support a multitude of biological processes, including repairing intestinal and connective tissue damage, healing leaky gut, fighting respiratory infections, and improving immune health.

What’s unique about our Core Colostrum?

Sourcing, dosage, and processing! Our Colostrum is sourced from grass-fed, pasture-raised farms across the US. It is third-party tested for pesticides, heavy metals, antibiotics and hormones. It also offers 3 grams per scoop and 40% IgG, compared to 1 gram and 25% in competitors’ products. Most studies showing colostrums benefits to gut health, immunity, recover and vitality have daily doses at 3g or more! Lastly, our colostrum is cold-processed to keep nutrients in tact!
Gluten free
Soy free
Hormone free
Whey free
Antibiotic free
No artificial flavors
Preservative free
Core Colostrum comparison

Doctor Developed. Backed by science

Trust Equip to fuel your body with the nutrients it needs to thrive. Developed by Dr. Anthony Gustin, a functional medicine and sports rehab clinician.

Dr. Anthony Gustin
Rated 4.8 out of 5 stars
Based on 308 reviews
Total 5 star reviews: 255 Total 4 star reviews: 40 Total 3 star reviews: 10 Total 2 star reviews: 2 Total 1 star reviews: 1
96%would recommend this product
Customer-uploaded media carousel. Press left and right arrows to navigate. Press space or enter to open more details.
Slide 1 selected
308 reviews
  • AF
    Annamarie F.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 days ago

    This flavor is so good. I was hesitant but now I’m hooked!

  • SS
    Silvana S.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    So far so good!

    I have been taking this less than a month, I really hope it can do everything it says it can do! I am sensitive to dairy but so far I have had no issues with this. Hoping it helps with leaky gut/bloating. It’s very easy to add to my daily smoothie no chalky taste.

  • EB
    Emmy B.
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    2 weeks ago

    I gave this to my son who suffers from allergies during allergy season and he’s doing so much better because of this product! Simply the best!

  • L
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    Great in coffee!

    This mixes well in my morning coffee. Eager to see how it helps my seasonal allergies!

  • KH
    Kyle H.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 weeks ago
    Great Product

    Blends perfectly with coffee or smoothies. Great product! Will buy again.

Reviews LoadedReviews Added

You made it this far

Learn more. Keep going!

  • How should I take this product?

    Take one scoop, once a day with water or milk. Colostrum can also be mixed with our Prime Protein and Grass-Fed Collagen in shakes, coffee, or other goods! Alternatively, you can drop one scoop directly in your mouth and let it sit - this is a 'bolus' method. It actually tastes pleasant and this method may increase absorption.
  • Is this grass-fed and finished, antibiotic free, hormone-free, GMO-free, and pesticide free?

  • How much colostrum is in one scoop?

    3 grams!
  • What ingredients does Core Colostrum contain?

    Just one - grass-fed, bovine colostrum.
  • What types of milk is Core Colostrum?

    It is type A1 and A2.
  • Where is your colostrum sourced from?

    Small farms across the U.S.
  • Is colostrum a dairy product? Can people with lactose intolerance use it?

    Colostrum is considered a dairy product though it is not milk - it does not contain lactose so most people with lactose intolerance usually find colostrum very digestible and beneficial to gut health.
  • Is your Colostrum pasteurized?

    Yes, our colostrum powder is pasteurized using a low-heat process that is designed to keep all nutrients in tact. This process allows us to provide the safest and highest-quality product possible.
  • How is this sourced?

    Calfs always receive colostrum first! That's our promise. After birth, cows produce colostrum in excess. Calfs only consume 33-50% of colostrum produced, the rest goes to waste. We source the surplus colostrum and process it with low-temperatures to kill any bacteria and keep nutrients in tact.
  • How is this processed?

    Our colostrum is processed at low temperatures to keep nutrients in tact!
  • Can I consume this in hot liquids?

    We recommend keeping liquids below 145'F when mixing with colostrum to decrease the probability of the heat degrading nutrients. They won't degrade drastically over that temperature but keeping it below 145'F is the best practice - that's still a very warm cup of coffee or tea!
  • How many mg of IgG is in one serving of Core Colostrum?

    Our Colostrum is made up of approximately 40% IgG, 2X more than most competitors. The amounts will differ slightly from batch to batch depending on the cow, season, etc.