16 Best Colostrum Supplement in U.S. [August, 2024]

Colostrum is the nutrient-rich milk produced by mammals in early lactation, just after giving birth. It contains antibodies and other compounds that provide immune support and other health benefits. Colostrum supplements derived from bovine sources are popular for boosting immunity, gut health, athletic performance and more.

This guide compares the best colostrum supplements on the market right now. We evaluated dozens of products and narrowed it down to the very best options. We focused on quality, purity, potency, testing procedures, and value.

Best Colostrum Supplement Overall: ARMRA Bovine Colostrum

Shop Now

ARMRA Bovine Colostrum tops the list of best colostrum supplement for adults with its high-quality, grass-fed formula.

• Key Features:
  • 400+ nutrients
  • 30% immunoglobulins
  • Potent and bioavailable
  • Keto certified, gluten free
  • Unflavored and flavored options

ARMRA uses a proprietary low-heat processing method to preserve the natural nutritional profile of colostrum. It’s an excellent source of immunoglobulins, growth factors, vitamins, minerals and amino acids. 

Runner Up: Wondercow Colostrum

Shop Now

Wondercow is a top colostrum supplement, with highly concentrated immunoglobulins from grass-fed cows.

• Key Features:
  • 40% immunoglobulins
  • Pure bovine colostrum
  • Unflavored
  • Gluten free

Ancestral Supplements Grass Fed Beef Colostrum

Shop Now

For those who prefer capsules over powders, Ancestral Supplements bovine colostrum is a top pick.

• Key Features:
  • 3000 mg per serving
  • Grass-fed, non-GMO
  • 180 capsules

These colostrum capsules contain no fillers or additives. They provide immune and gut health support, aid athletic performance and promote healthy iron levels.

Double Wood Colostrum

Shop Now

Double Wood offers an affordable colostrum supplement in capsule form.

• Key Features:
  • 1000 mg per capsule
  • 15% immunoglobulins
  • 120 capsules
  • No fillers

For an economical option, Double Wood hits the mark. It delivers a solid serving of colostrum with a guaranteed immunoglobulin content.

Kion Colostrum

Shop Now

Kion Colostrum stands out for its gut health-promoting formula.

• Key Features:
  • Grass-fed bovine colostrum
  • 30 servings
  • Unflavored powder

This colostrum powder contains compounds to support intestinal barrier integrity and microbiome balance. It’s an excellent choice if you’re looking to improve gut health.

Colostrum-LD

Shop Now

Colostrum-LD uses liposomal technology to boost the bioavailability of colostrum.

• Key Features:
  • Liposomal delivery
  • 240 capsules
  • 500 mg per capsule

With enhanced absorption, you get more immune-boosting and gut-healing benefits from each serving. Reviewers are impressed with the quality and results.

Pure Therapro Rx Elite IgG

Shop Now

For a colostrum supplement alternative, Pure Therapro Rx Elite IgG offers immunoglobulins from other sources.

• Key Features:
  • 1100+ mg IgG, IgA and IgM
  • Serum-derived
  • 120 capsules

This contains a blend of immunoglobulins from sources like milk and eggs. It provides comparable immune support to colostrum without the bovine source.

Equip Foods Core Colostrum

Shop Now

Equip Foods makes a quality 100% grass-fed colostrum powder.

• Key Features:
  • 3000 mg per serving
  • 100% grass-fed
  • Non-GMO
  • Unflavored powder

In addition to immunoglobulins, this colostrum powder contains gut-healing nutrients like lactoferrin. The grass-fed source provides an impressive nutrition profile.

Nutricost Colostrum Powder

Shop Now

Nutricost offers a budget-friendly colostrum powder supplement.

• Key Features:
  • 30% immunoglobulins
  • 8 oz powder
  • 76 servings

This solid colostrum powder is very affordable, especially when you buy in bulk. It provides good immune and gut support.

Symbiotics Colostrum Capsules

Shop Now

Symbiotics makes a popular colostrum capsule with added lactoferrin.

• Key Features:
  • 25% IgG antibodies
  • 120 vegetable capsules
  • Added lactoferrin

These capsules offer immune system support and promote optimal iron levels. The lactoferrin provides an extra boost for gut and digestive health.

Immune Tree Colostrum6

Shop Now

Immune Tree Colostrum6 capsules are sourced from certified 6-hour colostrum.

• Key Features:
  • 500 mg per capsule
  • 180 capsules
  • 6-hour colostrum

The six-hour certification ensures maximum immunoglobulin and nutrient levels. Customers take this colostrum for immune health, gut repair and anti-aging benefits.

NusaPure Colostrum

Shop Now

NusaPure Colostrum capsules contain a guaranteed level of IgG.

• Key Features:
  • 1050 mg per capsule
  • 30% IgG
  • 200 capsules
  • Added BioPerine

These affordable capsules are non-GMO, gluten free and support immunity and gut function. The addition of Bioperine improves absorption.

Favor Bovine Colostrum Powder

Shop Now

Favor Bovine Colostrum is a high-quality powder sourced from 6-hour colostrum.

• Key Features:
  • 6-hour colostrum
  • Unflavored powder
  • 60-day supply

This colostrum powder is known for its exceptional purity and potency. It provides benefits for immunity, digestion, performance and recovery.

Brain Basics Colostrum

Shop Now

Brain Basics Ultra-Pure Colostrum Powder supports brain function and skin health.

• Key Features:
  • 4000 mg per serving
  • Minimum 25% IgG
  • 120 grams powder

Sovereign Laboratories GastroDefense

Shop Now

Sovereign Laboratories GastroDefense Colostrum-LD Powder supports gut and intestinal health.

• Key Features:
  • 12 oz tub
  • 68 servings
  • Liposomal delivery

Formulated specifically for gut and GI support, this powder heals leaky gut, reduces irritation and improves digestion.

Surthrival Colostrum Powder

Shop Now

Surthrival Colostrum Powder provides immune and performance benefits.

• Key Features:
  • 6.5 oz tub
  • 120 servings

Douglas Laboratories Colostrum Capsules

Shop Now

Douglas Laboratories offers a premium New Zealand colostrum capsule.

• Key Features:
  • Pure New Zealand colostrum
  • 120 capsules

Sourced from pasture-raised New Zealand dairy cows, this colostrum is potent and highly effective. It provides immune factors and gut-healing nutrients.

Intestinal Fortitude Colostrum Capsules

Shop Now

Intestinal Fortitude Colostrum Capsules support optimal gut and immune health.

• Key Features:
  • 500 mg per capsule
  • 60 capsules
  • New Zealand source

These colostrum capsules are specially designed to heal leaky gut and digestive issues. They help repair and strengthen the gut lining.

Revival Animal Health Colostrum

Shop Now

Revival Animal Health Nurture Mate Colostrum supports pet health and vitality.

• Key Features:
  • 30 mL paste
  • For puppies, kittens, dogs and cats

Pet owners give this colostrum paste to puppies and kittens for immune support and proper development. It also benefits adult dogs and cats.

Comparison of the Best Colostrum Supplement

How to Choose the Best Colostrum Supplement

Here are some tips for selecting a high quality colostrum product:

• For getting optimal bovine colostrum benefits, look for grass-fed, pasture-raised bovine colostrum.
• Colostrum benefits are highest in supplements that employ low-heat processing methods which preserve compounds.
• Verify the product has a guaranteed level of immunoglobulins.
• Check for third-party testing by independent labs to ensure potency and purity.
• Evaluate customer reviews and ratings. Products that work will have positive feedback.
• Find a colostrum with minimal additives. Look for purity.
• Consider your personal needs and choose an appropriate delivery form.

Benefits of Best Colostrum supplement

Research shows best colostrum supplement can provide:

• Immune system support – Colostrum is rich in antibodies that defend against pathogens. It wards off infections and illnesses.
• Increased athletic performance – Compounds like IGF-1 boost muscle growth, speed recovery and reduce fatigue from workouts.
• Gut health promotion – Lactoferrin and other factors inhibit bacterial overgrowth, heal leaky gut and support overall GI function.
• Brain boosting effects – Colostrum contains nutrients that stimulate neuron growth and prevent cognitive decline.
• Anti-aging benefits – Growth factors promote skin health, tissue repair and immune defense against age-related diseases.
• Faster post-workout recovery – The anti-inflammatory compounds in colostrum reduce muscle damage and speed healing after exercise.

Who Can Take Colostrum Supplements?

Colostrum supplements can benefit:

• Those looking to boost immunity and prevent illnesses
• Athletes and active individuals
• People with leaky gut, IBS or gastrointestinal issues
• The elderly
• Anyone seeking overall wellness and vitality

Colostrum is very well tolerated by most people. Those with a dairy allergy should avoid bovine colostrum. As with any supplement, consult your healthcare provider before starting.

How to Take Best Colostrum Supplement

Here are some tips on taking colostrum supplements:

• Take colostrum on an empty stomach about 30 minutes before meals for optimal absorption.
• Start with the dosage listed on the product label, usually 500-1500mg daily.
• You can take colostrum every day or cycle by taking breaks periodically.
• Pair colostrum with vitamin C, zinc and probiotics for added immune benefits.
• Colostrum has a low risk of side effects but discontinue use if any occur.

The Takeaway

Colostrum is a nutritional supplement that can boost immune function, speed recovery, enhance cognition and more. Products like ARMRA, Wondercow, Ancestral Supplements and others provide high quality bovine colostrum from grass-fed sources. Compare different supplements and evaluate testing, sourcing, processing methods and customer feedback. Adding colostrum to your wellness regimen helps support overall health and vitality.

FAQs about Best Colostrum Supplement

Q. Is it safe to take colostrum long-term?

A: Yes, colostrum has an excellent long-term safety profile. It is very well tolerated without significant side effects for most people. Some choose to take regular breaks as desired.

Q. When should I take colostrum supplements?

A: Take colostrum on an empty stomach about 30-60 minutes before meals for optimal absorption. First thing in the morning works well.

Q. How long does colostrum take to work?

A: Most people notice subtle benefits within the first couple weeks. The full effects are usually experienced after 2-3 months of consistent supplementation. Be patient when starting out.

Q. Can I take colostrum if I’m lactose intolerant?

A: Colostrum is low in lactose but bovine sources can still cause issues for some. Opt for dairy-free alternatives like goat colostrum or lactose-free capsules.

Q. What’s the difference between colostrum and whey protein?

A: Whey protein is a by-product from cheese production, while colostrum is pre-milk fluid produced after giving birth. Colostrum has more antibodies, growth factors and immune compounds.

Q. How should I store colostrum supplements?

A: Keep colostrum supplements sealed in a cool, dry place away from direct light and moisture. Refrigeration is not necessary but can help extend shelf life.

Q. Can I give colostrum supplements to my kids?

A: Colostrum is generally not recommended for children except under medical supervision. Always discuss use of supplements in children with a pediatrician first.

Q: Are colostrum supplements safe to take while pregnant?

A: Colostrum supplements are likely safe during pregnancy but should be avoided unless approved by your obstetrician. More research is still needed on use in pregnancy.

Q. What is colostrum?

Colostrum is the early nutrient-dense milk that mammals produce in the first few days after giving birth, before transitioning to mature milk. It contains immunoglobulins, growth factors, vitamins, minerals and other compounds that provide immune support and various health benefits. Bovine colostrum from cows is commonly used in supplements.

Q. What is the best colostrum supplement?

There are many high quality colostrum supplements available. When choosing the best colostrum supplement, look for ones sourced from pasture-raised, grass-fed cows, with low-heat processing to preserve nutrients. Seek brands that guarantee a high immunoglobulin content and test for potency and purity. Top rated products include ARMRA, Wondercow, Ancestral Supplements and others.

Q. Where does best quality colostrum supplement come from?

The highest quality colostrum supplements come from grass-fed cows raised on pasture in locations like New Zealand, Europe and small American farms. Grass-fed dairy provides colostrum with higher concentrations of immune factors, vitamins and antioxidants compared to grain-fed cattle. Free-range, organic grazing results in superior colostrum nutrition.

Q. What are the benefits of colostrum?

Research shows colostrum supplements can boost immunity, increase lean muscle mass, enhance athletic performance, improve gut and digestive health, promote brain function, and provide anti-aging benefits. The growth factors, immunoglobulins and nutrients in colostrum deliver a wide range of health benefits.

Q. What do reviews say about ARMRA colostrum?

ARMRA bovine colostrum supplements have very positive reviews, with an average rating of 4.1 out of 5 stars. Customers praise the high quality, grass-fed source, excellent pricing and great results. Many report benefits for immunity, fewer illnesses, improved gut health, increased energy and workout recovery. Overall, reviews indicate ARMRA colostrum is a highly recommended product.

Q. What are the benefits of colostrum for adults?

Colostrum benefits adults by boosting immunity against infections, enhancing athletic performance and workout recovery, improving gut health and digestion, increasing lean muscle mass and bone density, elevating mood and cognitive function, and reducing risk of illnesses associated with aging. It provides overall vitality and wellness.

Q. What are the potential side effects of ARMRA colostrum?

ARMRA colostrum has a low risk of side effects since it comes from natural food sources. Possible side effects can include gas, bloating, nausea or diarrhea, especially when first starting. Allergic reactions are unlikely but possible in those with a dairy allergy. Discontinue use if any negative reactions occur. Most people tolerate ARMRA colostrum very well.

Q. What is colostrum powder?

Colostrum powder is made by spray-drying fresh colostrum into a fine powder. This powder can then be consumed as a supplement by adding it to smoothies, water or other beverages. Colostrum powder provides a convenient way to get a concentrated dose of nutrients compared to capsules or liquid forms. High quality colostrum powders are tested to verify potency.

Q. What are the potential side effects of taking colostrum?

Colostrum supplements are generally very safe and well tolerated. Possible mild side effects include digestive upset like gas, bloating or diarrhea when first starting. Allergic reactions can occur in those with a dairy allergy. Very high doses above recommendations may cause drowsiness. Start with smaller doses and discontinue if any concerning reactions develop.

Q. What are the ingredients in ARMRA colostrum?

ARMRA colostrum contains only one ingredient – pure colostrum from pasture-raised, grass-fed cows. It is not diluted with any fillers, binders or additives. ARMRA uses advanced low-heat drying techniques to preserve the delicate nutrients, including immunoglobulins, lactoferrin, vitamins, minerals, growth factors and amino acids naturally found in colostrum.

Q. Are Jarrow brand supplements good quality?

Jarrow Formulas is a reputable supplement brand that produces high quality products. Their colostrum is well reviewed for its guaranteed immunoglobulin content, affordability and positive results. Jarrow adheres to quality manufacturing standards and tests ingredients for purity. Their colostrum is a good option worth considering.

Q. Is Nutricost a good supplement brand?

Nutricost is a quality brand known for affordable pricing on supplements like colostrum. While not as fancy as some premium brands, Nutricost products meet high manufacturing standards and undergo third-party testing. Their colostrum offers good value for a basic but effective colostrum powder. Reviews indicate it is a solid mid-range option.

Q. What do reviews say about Codeage colostrum products?

Codeage colostrum supplements have overwhelmingly positive reviews, with an average of 4.5 stars out of 5. Customers praise the grass-fed source, purity, quality and benefits for immunity, gut health, vitality and anti-aging. Negative reviews are very rare. Codeage colostrum products are well regarded for their premium quality and effectiveness.

Q. When is the best time to take colostrum supplements?

The optimal time to take colostrum is on an empty stomach, about 30-60 minutes before meals. This allows maximum absorption of the colostrum compounds. First thing in the morning before eating is the perfect time to take colostrum for the day. Some also take colostrum right before bedtime or between meals.

Q. Does colostrum help with hair growth?

Some of the growth factors and amino acids in colostrum, like IGF-1 and proline, stimulate cellular growth and repair. This effect extends to hair follicles, improving follicle health and growth. By providing nutrients that nourish hair follicles and increase growth factor activity, colostrum may aid hair growth in some individuals. More research is still needed however.

Final Thoughts

The Best Colostrum Supplement offers an array of health benefits, from immune support to athletic performance enhancement, brain boosting to gut healing. Look for high quality Colostrum Supplements sourced from pasture-raised cows and verified for purity. Adding colostrum supplements can positively impact overall wellness. As always, discuss taking new supplements with your healthcare provider.

Disclaimer: The content provided here is for informational purposes only and should not be considered a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified healthcare provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read or seen in this content. If you think you may have a medical emergency, call your doctor or 911 immediately. Reliance on any information provided in this content is solely at your own risk.