What is bovine colostrum and is it safe for humans?

Bovine colostrum is the first milk produced by cows in the 24–72 hours after calving. It is collected after the calf's needs are met and processed for supplement use. It is safe for most adults — the bioactive proteins are structurally similar enough to human colostrum proteins that they have been extensively studied in human clinical trials with a strong safety profile. It is not suitable for people with dairy allergies, and it is not vegan as it is an animal-derived product.

What does IgG standardization mean and why does it matter?

IgG (Immunoglobulin G) is the primary antibody class in colostrum and the compound most associated with its immune-supporting properties. Standardization means the product has been tested and adjusted to guarantee a specific IgG percentage in every batch — so the dose you see on the label reflects the actual bioactive content, not just raw colostrum mass. Without standardization, IgG content can vary widely between batches depending on source variation.

Can IgG from bovine colostrum survive stomach acid?

Some IgG is degraded by stomach acid, but meaningful amounts survive transit to the small intestine — particularly when taken with food, which buffers stomach pH and slows gastric emptying. The gut-level immune effects of colostrum are well-documented in clinical research, which implies sufficient IgG reaches the gut lumen intact to produce measurable effects. Taking colostrum with meals rather than on an empty stomach supports survival through the gastric environment.

What's the difference between 30% IgG (capsules) and 25% IgG (powder)?

These are the IgG concentrations per gram of colostrum. The capsules deliver 500 mg of colostrum at 30% IgG = 150 mg IgG per capsule. The powder delivers 2,300 mg of colostrum at 25% IgG = 575 mg IgG per scoop. Despite the lower percentage, the powder delivers nearly 4x the total IgG per serving due to the much larger serving size. The capsule's higher percentage reflects the processing characteristics of the encapsulated form.

Can I mix colostrum powder into coffee or hot drinks?

No. The bioactive proteins in colostrum — including IgG, lactoferrin, and growth factors — are heat-sensitive and will denature at the temperatures of hot beverages. This significantly reduces or eliminates their biological activity. Mix the powder into cold water, cold milk, or a cold smoothie only. The unflavored formula has a neutral taste that disappears easily into most cold beverages.

Is bovine colostrum the same as a probiotic?

No — they work through different mechanisms and address different aspects of gut health. Probiotics introduce beneficial bacteria to support the gut microbiome. Colostrum works through IgG (immune defense), lactoferrin (antimicrobial), and growth factors (gut lining integrity) — it supports the immune and structural aspects of gut health rather than the microbial. They are complementary rather than redundant and can be taken together.

Is colostrum appropriate for people with lactose intolerance?

Bovine colostrum contains lactose, though in lower amounts than regular milk. People with mild lactose sensitivity often tolerate colostrum supplements well, particularly in capsule form at lower doses. Those with severe lactose intolerance or diagnosed lactose intolerance should start with a low dose and monitor tolerance, or consult a healthcare provider before beginning supplementation. Those with dairy allergies (IgE-mediated milk allergy) should not use colostrum products.

Which format should I choose — capsules or powder?

If convenient daily dosing matters most and you don't want to think about mixing, choose capsules. If you want the highest IgG per daily serving and prefer mixing supplements into your morning drink, choose powder. The powder delivers 575 mg IgG per scoop compared to 150 mg per capsule (450 mg maximum at 3 capsules daily). For most people starting with colostrum, the capsule is the lower-friction entry point.

How long does it take to notice results from bovine colostrum?

This varies by individual and primary use case. Some people notice digestive changes within the first 1–2 weeks. Immune resilience effects are more cumulative — most clinical trials measuring immune outcomes ran for 8–12 weeks of daily use. Give consistent daily supplementation 4–6 weeks before drawing conclusions, and remember that some of colostrum's most significant effects (on gut barrier function and immune regulation) may not be directly perceptible but are measurable in clinical settings.

Is Halea Life colostrum ethically sourced?

Halea Life bovine colostrum is collected only after the calf's needs are fully met — the calf receives its full share first. Collection for supplemental use occurs from the surplus that remains. The calves' health and nutritional needs are not compromised in the sourcing process.

Bovine Colostrum Capsules

Name: Bovine Colostrum Capsules
Brand: Halea Life: Nutrition & Skincare
SKU: VTL4COCA
Price: 24.96 USD
Availability: InStock

Bovine Colostrum 500mg, Standardized to 30% IgG, 60 Capsules

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Bovine Colostrum Capsules

$24.96

Bovine Colostrum Capsules

Bovine Colostrum 500mg, Standardized to 30% IgG, 60 Capsules

$24.96

60 CAPSULES

60 Servings : $0.41 per serving

Based on recommended serving size

More Colostrum to 💖Love

Colostrum is the first milk produced by mammals after birth -- a concentrated biological fluid packed with immunoglobulins, growth factors, and antimicrobial proteins that support immune readiness from the very first days of life. Halea Life Bovine Colostrum Capsules deliver 500 mg of Bovine Colostrum standardized to 30% Immunoglobulin G (IgG) per capsule -- the most studied standardization for immune support -- in a formula designed to help maintain a healthy immune system and support a normal inflammatory response through pathways the research actually backs.* Contains Milk. Not suitable for individuals with milk allergy or dairy intolerance.

How to Use

Take one (1) capsule one to three times daily, preferably with meals or as directed by a healthcare professional. Do not exceed the recommended dose. Store in a cool, dry place. Keep out of reach of children. Do not use if safety seal is damaged or missing. Pregnant or nursing mothers, children under the age of 18, and individuals with a known medical condition should consult a physician before using this or any dietary supplement. This product is manufactured and packaged in a facility which may also process milk, soy, wheat, egg, peanuts, tree nuts, fish, and crustacean shellfish.

Allergen warning: This product Contains Milk (Colostrum). Do not use if you have a milk allergy or are sensitive to dairy products. Bovine colostrum is derived from cow’s milk and is not suitable for individuals with milk allergy.

Halea Life Nutrition Colostrum are manufactured at FDA-registered and GMP-certified facilities, ensuring the highest standards of safety and quality. Each batch undergoes rigorous third-party laboratory testing to guarantee purity, potency, and overall quality, providing you with reliable and effective products you can trust.

We will work quickly to ship your order as soon as possible normally within 2 business days. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.

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Why Bovine Colostrum Capsules

Most colostrum supplements do not disclose their IgG content. Standardization to 30% IgG means every capsule delivers a verified, consistent 150 mg of immunoglobulins -- the most bioactive fraction for immune support. At 500 mg per capsule with 1-3 capsules daily (up to 1,500 mg per day), this allows flexible daily dosing based on individual needs.

What Sets It Apart

500 mg bovine colostrum standardized to 30% IgG -- 150 mg of immunoglobulins per capsule, clearly disclosed
Flexible dosing: 1 to 3 capsules daily as directed -- 60 capsules supports 20 to 60-day supply depending on dose
Two label claims: Helps maintain healthy immune system and supports a normal inflammatory response*
Facility processes common allergens -- see allergen notice; product itself Contains: Milk
60 capsules per bottle
Honest everyday pricing -- no subscriptions, no promo codes, the price you see is the price, year-round

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Supplement Facts

Ingredient	Per Serving (1 Capsule)	% Daily Value
Colostrum (30% Immunoglobulin G)(bovine)	500 mg	–

Other Ingredients: Gelatin (bovine), Vegetable magnesium stearate, Silicon dioxide.
Contains: Milk (Colostrum). Not suitable for individuals with milk allergy or dairy intolerance. Capsule is bovine gelatin -- not suitable for vegans or vegetarians. Manufactured in a facility that may also process milk, soy, wheat, egg, peanuts, tree nuts, fish, and crustacean shellfish. Manufactured by C2 Brands, 3857 Birch Street, Newport Beach, CA 92660.

GMO Free
Third Party Tested
Made for Every Stage of YOU

How the Ingredients Work

This formula contains one active ingredient at a transparent dose. The standardization to 30% Immunoglobulin G ensures that the most research-relevant bioactive fraction is present at consistent levels in every capsule.

Colostrum (Bovine)

500 mg per serving • Standardized to 30% Immunoglobulin G (IgG)

Bovine colostrum is the first milk produced by cows in the days following birth, collected before it transitions to regular milk. It is naturally rich in immunoglobulins (IgG, IgA, IgM), growth factors (IGF-1, TGF-beta), lactoferrin, proline-rich polypeptides, and antimicrobial proteins. The 30% IgG standardization focuses on the immunoglobulin fraction most studied for immune support -- ensuring every 500 mg capsule delivers 150 mg of IgG. Bovine colostrum IgG has a high degree of structural similarity to human IgG, supporting its relevance as a dietary immune support source.*

Who This Is For

Immune System Support

Bovine colostrum standardized for IgG content is one of the most studied natural sources of immunoglobulins available as a supplement. For adults seeking daily immune system maintenance support, colostrum provides the immunoglobulin and growth factor matrix that conventional vitamins and minerals do not.*

Inflammatory Response Support

The label specifically notes support for a normal inflammatory response alongside immune health. Colostrum’s growth factors and proline-rich polypeptides (PRPs) are studied for their role in modulating immune signaling and supporting a balanced inflammatory response.*

Gut and Immune Interface

A significant portion of the immune system is located in the gut-associated lymphoid tissue (GALT). Bovine colostrum IgG is studied for its role in supporting gut mucosal immunity -- the first line of immune defense at the intestinal interface. Daily colostrum supports this interface.*

Athletes and Active Adults

Intense exercise temporarily suppresses immune function. Bovine colostrum supplementation has been studied in athletic populations for its role in supporting immune maintenance during periods of high physical demand and training.*

Immunoglobulin G (IgG) is the most abundant immunoglobulin in bovine colostrum and the human bloodstream -- a class of antibodies central to long-term immune memory and pathogen recognition. Standardization to 30% IgG ensures consistent, research-relevant potency per serving.
Halea Life Formulation Notes

Frequently Asked Questions

What does Bovine Colostrum Capsules support?

Bovine Colostrum Capsules are formulated to help maintain a healthy immune system and support a normal inflammatory response, as stated on the label. Each capsule delivers 500 mg of bovine colostrum standardized to 30% Immunoglobulin G (IgG), providing 150 mg of immunoglobulins per serving. These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.*

Does this product contain milk?

Yes. The label explicitly states Contains: Milk (Colostrum). Bovine colostrum is a dairy-derived product. This formula is not suitable for individuals with a milk allergy, lactose intolerance, or those who avoid dairy for any reason. The capsule itself also uses bovine gelatin. The manufacturing facility may process milk, soy, wheat, egg, peanuts, tree nuts, fish, and crustacean shellfish.

What does the 30% IgG standardization mean?

Immunoglobulin G (IgG) is the most abundant immunoglobulin in bovine colostrum and the primary antibody class studied for immune support. Standardization to 30% means that 30% of each 500 mg capsule -- 150 mg -- is verified IgG content. This ensures consistent, research-relevant potency per serving rather than relying on unstandardized colostrum with variable IgG levels.

How long does one bottle last?

Each bottle contains 60 capsules. At 1 capsule per day it provides a 60-day supply. At 2 capsules per day it provides a 30-day supply. At the maximum of 3 capsules per day it provides a 20-day supply. Dosing within this range should be guided by your healthcare professional.

Is this capsule suitable for vegans or vegetarians?

No. Both the active ingredient (bovine colostrum) and the capsule shell (bovine gelatin) are animal-derived. This product is not suitable for vegans or vegetarians.