10 Best colostrum supplement for adults (2025)

10 Best colostrum supplements for adults in 2025 offer a range of health benefits, including immune support and gut health enhancement. These top-rated products are derived from high-quality bovine colostrum, ensuring optimal bioavailability and potency. Leading brands like Sovereign Laboratories and Zahler provide capsules and powders rich in immunoglobulins and growth factors. Other notable options include Immune Tree and NutraBlast, which focus on purity and sourcing. With increasing awareness of colostrum's advantages, these supplements are becoming essential for adults seeking to boost their overall wellness and vitality. Choose the right one to support your health journey effectively.

SaleBestseller No. 1

Colostrum Supplement 120 Capsules, 1,000mg per Serving (Bovine Colostrum Powder from First Milking Only, Std. to Contain 15% IgG Immunoglobulins) No Fillers, Third Party Tested by Double Wood

Colostrum Powder Made from First Milking Only - Colostrum should only be obtained from the first milking post-calving. It is important to choose a Colostrum product made from the first milking only
Double Wood's Colostrum is the perfect immunoglobulin supplement since we standardize our Colostrum to contain 15% immunoglobulins
Boving Grass Fed Colostrum - Double Wood uses colostrum that comes from Bovine which are grass fed
Double Wood includes 60 servings of 1,000mg Colostrum (120 capsules of 500mg), enough to last you a full two months
Double Wood's Colostrum supplement contains no fillers, is Manufactured in the USA from Globally Sourced Ingredients, is Gluten Free, and is Non-GMO

Bestseller No. 2

Nutricost Colostrum 500mg, 120 Capsules - Gluten Free & Non-GMO

500mg Of Colostrum Per Capsule
120 Capsules in Each Bottle
3rd Pary Tested, High Quality Colostrum
Serving Size: Just 1 Capsule
Non-GMO, Gluten Free, and Made in A GMP Compliant, FDA Registered Facility

Bestseller No. 3

ARMRA Colostrum™ Premium Powder, Grass Fed, Gut Health Bloating Immunity Skin & Hair, Contains 400+ Bioactive Nutrients, Potent Bioavailable, Keto, Gluten & Fat Free (Unflavored | 30 Servings)

PREMIUM BOVINE COLOSTRUM CONCENTRATE WITH 400+ FUNCTIONAL NUTRIENTS: ARMRA Colostrum is physician-founded colostrum, nature's unrivaled nutrient powerhouse with over 400+ bioactive nutrients and no artificial additives. Add our whole food supplement to your daily routine to support overall health, wellness, for tangible results you actually see and feel.
POTENT & BIOAVAILABLE: ARMRA is the only bovine colostrum product uniquely optimized for human health. Our proprietary Cold-Chain BioPotent Pasteurization Technology preserves its 400+ bioactive nutrients in their raw, potent and bioavailable form for maximum immune support, fortified gut health, radiant skin and hair, and whole health benefits.
SCIENCE-BACKED BENEFITS: In research, ARMRA Colostrum triggered a rapid and 32% stronger immune response against harmful particles compared to other available colostrum. Its bioactives work at the cellular level to transform health from its foundation. Research backs benefits for immune support, digestive health, brain, mood, energy, gut health, sleep, and metabolism, and drive cellular regeneration to improve skin radiance, hair growth, and athletic performance and recovery.
GRASS FED & SUSTAINABLY SOURCED: ARMRA sources pure colostrum from grass-fed cows on family-owned dairy farms in the USA. And we pride ourselves on our responsible and ethical sourcing practices. The calves needs always come first. ARMRA only utilizes the excess/surplus colostrum, which means that baby calves get all they need before any colostrum is collected.
HOW TO USE: Pour ARMRA Colostrum into any cool beverage. Mix well. For added benefits, take 3 - 4 servings daily. Increase as needed. ARMRA single-serve Travel Sticks are perfect for on-the-go. *To preserve the potency and integrity of ARMRA’s bioactive nutrients, do not combine with hot liquids. No artificial additives or fillers = occasional clumping due to its purity and no additives; simply mix well. Available in Unflavored or Blood Orange.

Bestseller No. 4

Colostrum Supplement 1,000mg Per Serving, 240 Capsules | Grass Fed Bovine Colostrum from Mother's First Milk – 40% IgG Immunoglobulins – Muscle, Immune & Gut Health Supplement – Non-GMO

240 maximum potency colostrum capsules with 1,000mg colostrum and 400mg (40%) IgG immunoglobulins per serving.
A natural superfood that is sourced from pure grass-fed bovine using only the mother’s first milk.
Colostrum is shown to promote muscle maintenance and early development in newborns, as well support immune and gut health for men and women.
NatureBell’s colostrum is sourced from the earliest, most potent phase of mother’s milk, capturing the highest concentration of essential growth nutrients.
Authentic non-GMO supplements. Contains pure ingredients free of soy, gluten, wheat, eggs, shellfish, peanuts, and tree nuts. 3rd party lab tested for safety and potency.

SaleBestseller No. 5

Yonrave Bovine Colostrum Capsules Supplement 1300mg - Extra High 60% IgG Bovine Colostrum - Gut, Bone, Exercise, Immune - 60 Capsules

Highest 60% IgG Colostrum on the Market: Our premium colostrum supplement, boasting the highest 60% IgG content on the market, is derived from 100% grass-fed cows shortly after calving. this nutrient-rich supplement targets immunity and digestion, making it an ideal choice for the health of the whole family.
Swiss Quality: Our colostrum is sourced exclusively from Swiss farms and produced under the strictest standards, ensuring a pure and natural product. Using cold, sterile, and ultra-filtered processing methods, we maintain the colostrum's integrity, ensuring that each capsule retains its full potential.
Advanced Immune Factors: Our unique formula features bovine lactoferrin and a powerful probiotic blend. Enriched with Immunoglobulin A (IgA) and essential growth factors (FGF).
1300MG Colostrum Capsules: Each capsule is rich in immunoglobulins, proteins, vitamins and minerals, providing comprehensive nutrition. And the precise dosage design makes it easy to carry and use daily.
Commitment to Purity and Safety: Our colostrum supplement undergoes rigorous testing and quality control measures to ensure the highest standards of purity and safety. Each batch is carefully screened for contaminants and impurities, guaranteeing a clean and potent product.

Bestseller No. 6

Ancestral Supplements Grass Fed Beef Colostrum Supplement, 3000 mg, Offers Immune Support and Promotes Gut Health, Athletic Performance, Healthy Iron Levels, Growth and Repair, Non GMO, 180 Capsules

TIME-HONORED IMMUNE SUPPORT: Grounded in ancient wisdom, our grass fed colostrum capsules are made from bioactive-rich first milk of new mother cows, full of essential vitamins, minerals, enzymes and amino acids that support immunity and overall well being.
POWERFUL DIGESTION SUPPLEMENT: Take 3 to 6 of our bovine colostrum capsules on an empty stomach to support optimal gut function and digestive health.
WHOLE FOOD NUTRITION SOURCE: In addition to supporting immune health, our colostrum supplements provide bioactive nutrients that can support athletic performance, bodily repair and growth, and overall daily thriving.
NEW ZEALAND AND AUSTRALIAN GRASS FED BEEF: Made in small batches in the USA without GMOs, fillers, or flow agents and third party verified for purity, our supplements are sourced from 100% grass-fed cows, pasture raised without hormones in green fields.
DENSE NUTRITION FOR HEALTH AND ENERGY: As the founders of the Beef Organ Movement, our mission is to make vital nutrition through the highest possible quality organ consumption accessible for all, putting back in what the modern world has left out.

Bestseller No. 7

WONDERCOW Colostrum Supplement Powder for Gut Health, Immune Support, Muscle Recovery & Wellness | Natural IgG Pure Whole Bovine Colostrum Superfood, Unflavored, 60 Servings

Whole Colostrum Supplement: Embrace the purity of nature with our 100% whole colostrum powder, untouched and complete as nature intended. Unlike many competitors who remove beneficial fats or introduce additives to "spike IgG's" our product remains unaltered, delivering a full spectrum of essential nutrients. WonderCow Bovine Colostrum offers a natural blend of peptide rich fats, growth factors, essential amino acids, proteins, and immunoglobulins—all vital components for thriving health.
The Power of Colostrum: Our premium colostrum powder supplement provides a wealth of benefits, including immune system support, improved gut health, enhanced muscle growth and repair, anti-aging properties, restorative sleep, and cognitive function improvement. With its rich array of bioactive compounds such as immunoglobulins, lactoferrin, growth factors, and peptides, our colostrum powder supplement is a true original superfood that supports overall health and wellness.
Bovine colostrum has been shown to provide a variety of health benefits. With our premium WonderCow colostrum powder supplement, you can experience the full benefits of bovine colostrum. Our product features less processed whole colostrum, which makes it more effective compared to others on the market.
How to Use: Our colostrum powder is incredibly versatile and easy to use. Simply add a scoop to water, your favorite smoothie mix, protein shake, or beverage of your choice. The recommended serving size is two scoops per day for adults and 1 scoop for children ages 1-10, but you can adjust the dosage based on your individual needs and health goals. Our larger container also offers more servings, making it convenient and affordable for the whole family to enjoy the benefits of colostrum.
The WonderCow Promise: We source our bovine colostrum from sustainable, reputable farms that use ethical and humane farming practices. Our product contains no artificial ingredients, sweeteners, dyes, additives, or fillers - just pure, high-quality colostrum powder. Additionally, we follow our Calf-First Promise, ensuring that the newborn calves receive the colostrum they need before we collect any excess. This means that our colostrum is not only effective, but also sustainable and ethical.

SaleBestseller No. 8

Baese Nutrition Organic Chocolate 4000mg Bovine Colostrum Powder for Humans Grass Fed + Probiotics Colostrum Supplement for Kids & Adults with Immunoglobulins (220.98 Grams)

Pure Colostrum Powder: Experience the full spectrum of health benefits with our 4000mg Bovine Colostrum Powder Supplement, specifically formulated for both kids and adults. Enriched with naturally occurring immunoglobulins and probiotics, it's designed to boost immune and gut health effectively.
Delicious Chocolate Flavor: Unlike typical supplements, our colostrum powder comes in a delightful Chocolate flavor, making it a treat to consume daily without the hassle of unpleasant tastes.
Ideal for Daily Nutritional Support: Whether you're looking to enhance your immune system, improve gut health, or simply boost your energy levels, our Bovine Colostrum Supplement is your go-to solution, packed with essential nutrients and probiotics.
Delicious Taste: Unlike typical supplements, our colostrum powder comes without the hassle of unpleasant tastes and a naturaly sweet flavor.
Easy to Incorporate Into Your Routine: Our Colostrum Powder Supplement dissolves easily and can be added to your favorite beverages or smoothies, offering a convenient and efficient way to enjoy the myriad of health benefits daily.

Bestseller No. 9

MIRACLE MOO Colostrum Chews Supplement for Gut Health, Bloating, Immune Support, Skin, Hair Growth and Beauty - Grass Fed Bovine Powder - Strawberry Flavor (60 Servings)

🐄 MIRACLE MOO PREMIUM COLOSTRUM: Experience our remarkable colostrum with an extraordinary IgG content, vital immunoglobulins, profoundly support immunity, fortify the gut, and foster holistic well-being. Embrace utmost quality with our tasty colostrum chews. Your gut will thank you!
🧬 POWERED BY OUR COMMITMENT TO QUALITY: Miracle Moo offers a nourishing blend designed to complement your wellness routine. Support your digestive health, muscle recovery efforts, and your immune system with our Bovine Colostrum Chews. Promote your well-being and focus to support your mind and body daily.
🌿GRASS FED PREMIUM COLOSTRUM: Embarking on excellence, Miracle Moo procures pristine colostrum from USA's grass-fed cows thriving on family-owned dairy farms. Our commitment to conscious sourcing shines. We select surplus colostrum exclusively, ensuring the nourishment of young calves before collecting this unparalleled resource.
🍓FLAVOR & SUGGESTED USE: The Miracle Moo Colostrum Chews are a delicious Strawberries & Cream flavor. 60 indivudally wrapped chews to help you look and feel your best. Enjoy 1 tasty chew daily or as directed by your healthcare professional.
🐮CALOSTRO BOVINO: Nuestro calostro bovino en polvo, procedente de vacas de primera calidad, es rico en nutrientes esenciales. Este calostro orgánico en polvo es ideal para adultos que buscan apoyar la salud intestinal, la función inmune y el bienestar general.

SaleBestseller No. 10

Colostrum Powder Supplement 5000 mg, Grass Fed Bovine Colostrum with Immune Synergy Blends - Prebiotics, Probiotics, Lactoferrin & PRP for Immune, Gut, Easy to Mix, 30 Servings

【Premium Colostrum & Probiotic Fusion】Unlock the pinnacle of colostrum supplementation with our advanced blend. Carefully crafted for maximum potency, our bovine colostrum complex delivers 5000mg of nourishment per serving. Sourced from 6H First Milk, the richest and most potent form of colostrum, this formula harnesses the synergy of 100mg prebiotics and 5 billion CFU probiotics to support gut wellness and digestion. Fortified with 50mg lactoferrin and 10mg PRP, this holistic selection elevates your well-being
【Optimized Digestive Wellness with Colostrum & Probiotics】Elevate your digestive well-being with our unique Prebiotic & Probiotic Fusion, enriched with Colostrum. This potent blend, incorporating Inulin, Fructooligosaccharides, Lactobacillus acidophilus, and Bifidobacterium bifidum, harmonizes with digestion and maximizes nutrient absorption. Providing essential nutrients, it fosters overall gut wellness by bolstering the immune system
【Immune Defense Powerhouse】Unleash the innovative prowess of our 5000mg colostrum powder, fortified with the dynamic duo of Lactoferrin & PRP. These synergistic immune modulators are meticulously crafted to fortify your body's innate defense mechanisms, providing a formidable shield against external threats. Embrace the boundless creativity of this bovine colostrum, designed to elevate your immune to unprecedented heights
【Holistic Immunity Boost】Discover our blend of Prebiotics, Probiotics, Lactoferrin & PRP, surpassing single-ingredient alternatives. Experience comprehensive benefits nurturing overall well-being and immune strength. The unique synergy addresses various immune aspects, setting it apart. Elevate your defenses with our multi-dimensional solution
【Quality You Can Trust】We stand by ethical and quality sourcing. Each jar colostrum symbolizes our unwavering commitment to providing you with the absolute best. With every spoonful, you're embracing wellness with integrity.Elevate your well-being with Saglikli Bovine Colostrum 5000mg Powder - because your wellness deserves nothing but the finest

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