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Bovine Colostrum Powder Rich in IgG Protein - Immunity Booster, Gut, Skin, Muscle Support

Premium grass-fed Grade A Cows bovine colostrum powder naturally rich in IgG, lactoferrin, growth factors, proteins, peptides, and amino acids to support gut health & digestive support, immune support, and skin, hair & healthy aging.

Size: 150 g
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At Wellness Extract, our Bovine Colostrum Powder is sourced from grass-fed, hormone-free Grade A cows and collected within 6 hours of calving, after calves have received their share. Gently spray-dried at low heat, it provides naturally occurring immunoglobulins, lactoferrin, growth factors, and other bioactive compounds found in first milk, without fillers, additives, or synthetic ingredients.

What does 27% IgG mean, and why does it matter?

IgG (Immunoglobulin G) is the antibody protein passed from a cow to her calf in the first milk after birth, and it's the number most colostrum products are measured by. Because IgG drops quickly after calving, reaching 27% depends on collecting early and drying the milk gently. The higher the percentage, the more of each scoop is real antibody content, rather than inactive milk solids.

Benefits of bovine colostrum powder:

Five areas people most often turn to bovine colostrum for, as part of a consistent daily routine.

  • Gut Health & Digestive Support: Colostrum contains immunoglobulins and other compounds studied for their role in supporting gut barrier integrity, a popular choice for everyday digestive wellness.
  • Immune Support (IgG): Immune Support (IgG) Immunoglobulins are found in first milk at higher levels than regular milk. Our colostrum contains 27% IgG to support the body's normal immune defenses.
  • Athletic Performance & Recovery: Athletic Performance & Recovery With growth factors and 700+ bioactive compounds, colostrum has been studied in active populations for recovery, intestinal health, and lean body mass.
  • Skin, Hair & Healthy Aging: Growth factors in colostrum play a role in cellular processes. Colostrum for skin is a growing area of interest tied to cellular health and healthy aging.
  • Respiratory & Everyday Wellness: Colostrum's immune-supportive compounds contribute to everyday wellness and support for the body's natural defenses as part of a consistent routine.

Who Should Take Bovine Colostrum Powder?

Wellness Extract Lactoferrin Colostrum Powder may be suitable for:

  • Active athletes: May help support recovery and the body's response to physical stress after demanding workouts.
  • People with frequent cough and colds: Provides bioactive proteins and immunoglobulins that support normal immune function.
  • Those with gut issues: May help support a healthy gut barrier and balanced digestive microbiota.

Who Should Avoid It

  • People with dairy allergies: Colostrum is derived from cow milk and may trigger allergic reactions.
  • People with lactose intolerance: May experience digestive discomfort from dairy-derived colostrum.
  • Pregnant or breastfeeding individuals: Should consult a healthcare professional before use.

Because nutritional needs vary, consult a qualified healthcare professional before starting any new supplement.

How much bovine colostrum should I take daily?

The ideal use depends on your health goals.

½–1 scoopdaily
Cold or lukewarmliquid or food
Empty stomachor between meals

1.5 g vs 3 g: which is right for you?

1.5g/day

General use, once daily

3g/day

Advanced support, split AM & PM

Best taken on an empty stomach or between meals, or as directed by your healthcare provider.

Taste, texture & mixability

Wellness Extract Bovine Colostrum Powder has a naturally mild taste and fine powder texture. Mix it with cold or lukewarm water, smoothies, shakes, yogurt, overnight oats, or other cool foods and beverages.

  • Easy to mix into everyday foods and drinks
  • Mild, subtle dairy note that blends easily into any recipe
  • No added sweeteners, flavors, or fillers, just bovine colostrum

Warning: Keep out of reach of children. Do not exceed the recommended daily serving unless directed by a healthcare professional. For product questions or to report an adverse event, contact Wellness Extract Customer Support.

Each 1.5 g serving of Wellness Extract powdered bovine colostrum provides:

Collected within6 hrs of calving
IgG27%
Bioactive compounds700+
SourcingGrass-fed, hormone-free

Free From:

  • Fillers
  • Additives
  • Synthetic Ingredients
  • Added Flavors or Sweeteners

Other Ingredients: 

  • None. Just pure, first-milking bovine colostrum.

Most people notice initial effects from bovine colostrum within 2 to 4 weeks of consistent daily use, though the timeline depends heavily on your individual health goals, baseline gut health, and product consistency.

  1. Weeks 1–2

    Energy & Mild Immunity

    Subtle boosts in daily vitality or fewer minor seasonal bugs.

  2. Weeks 2–4

    Digestion & Gut Comfort

    Less bloating, better regularity, or improved comfort.

  3. Weeks 4–8

    Athletic Recovery & Performance

    Steady use combined with training for measurable changes in muscle recovery or reduced downtime.

  4. Weeks 8–12

    Deeper Tissue & Immune Modulation

    Maximum systemic support and changes in immune markers.

Individual results vary. Consistent daily use is the most important factor. Consult your healthcare provider for guidance specific to your goals.

Bovine Colostrum Powder Rich in IgG Protein - Immunity Booster, Gut, Skin, Muscle Support
Bovine Colostrum Powder Rich in IgG Protein - Immunity Booster, Gut, Skin, Muscle Support
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Size150 gPack ofPack of 1
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The "first milk"

What Is Bovine Colostrum?

Bovine colostrum is the first milk cows produce in the hours after calving, before regular milk production begins. It's naturally dense with immunoglobulins (IgG), lactoferrin, growth factors, and other bioactive compounds that support the newborn calf during its first days of life.

The immunoglobulins and bioactive compounds in colostrum powder support gut health and immune function. Colostrum has also been studied for its bioactive properties in adults.

The complete matrix
Colostrum

First milk containing IgG, lactoferrin, growth factors and 700+ bioactive compounds.

One component of it
Lactoferrin

An iron-binding protein naturally found in colostrum, one of its many bioactive parts.

The Lactoferrin Advantage: colostrum and lactoferrin are often searched together, but they are not the same. Wellness Extract Colostrum Powder provides naturally occurring bovine lactoferrin as part of a complete colostrum matrix, along with immunoglobulins, growth factors, and other bioactive compounds naturally present in first milk.

what-is-bovine-colostrum
Sourcing You Can Trust

Grass-Fed & Hormone-Free Sourcing

Wellness Extract's bovine colostrum comes from grass-fed, hormone-free dairy cows. It's collected within 6 hours of calving, after calves receive their full share, then gently spray-dried at low heat to help preserve its natural bioactivity.

Why colostrum in powder form?

  • Flexible dosing, unlike fixed-dose capsules
  • Mixes easily into water, smoothies, yogurt, or cool foods
  • Low-heat spray-dried to help preserve bioactive compounds
  • No unnecessary fillers, additives, or synthetic ingredients
Grass-fed dairy cows in an open pasture
The difference

How Our Bovine Colostrum Is Different

Not all colostrum is created equal. The quality of bovine colostrum can vary based on sourcing, collection time, IgG concentration, and processing methods. See how Wellness Extract compares with generic colostrum across the key quality markers.

How Our Bovine Colostrum Is Different
Attribute Wellness Extract Generic Colostrum
Sourcing Grass-fed, hormone-free Grade A cows Sourcing standards may be ambiguous
Collection Within 6 hours of calving, after calves receive their share Often collected within the post-calving period
IgG 27% IgG Concentration depends on formula
Processing Low-heat spray-dried May use different or high-heat drying
Formula No fillers, additives, or synthetic ingredients May include additional ingredients or thickeners
Testing Third-party tested for purity & potency Testing and transparency depend on the brand

Why it matters: The first 6 hours after calving produce colostrum richest in IgG and growth factors, and gentle low-heat processing helps preserve those bioactive compounds.

The evidence

Scientifically Backed. Clinically Studied.

Published research continues to explore the role of bovine colostrum and lactoferrin across multiple areas of gut, immune, and everyday wellness.

01

Gut Barrier Support

A study in athletes found that bovine colostrum supplementation was associated with normalized intestinal permeability over 20 days in participants who began with elevated levels.

Colostrum has been studied for its role in supporting gut barrier integrity.In athletes with elevated intestinal permeability, colostrum was associated with a return toward normal levels over ~20 days.Immunoglobulins and growth factors in colostrum are proposed mechanisms for gut-lining support.
02

Immune & Salivary Antibody Support

Research has found that bovine colostrum supplementation may be associated with increased salivary secretory IgA levels after 2 and 12 weeks of consistent use.

Salivary secretory IgA is part of the body's first-line mucosal immune defense.Colostrum supplementation was associated with higher salivary IgA after 2 and 12 weeks.Supports colostrum's role in everyday immune wellness during consistent use.
03

Lean Body Mass & Recovery

An 8-week randomized trial in active men and women found that bovine colostrum supplementation was associated with an increase in lean body mass compared with a whey protein control.

Participants supplemented for 8 weeks alongside training.Colostrum was associated with an increase in lean body mass versus the whey control.Colostrum provides growth factors and 700+ bioactive compounds studied in active populations.
04

Respiratory Wellness During Training

A meta-analysis of five randomized trials (152 participants) found colostrum supplementation reduced upper respiratory symptom days by 44% and symptom episodes by 38% compared to placebo, over 8 to 12 weeks.

Upper respiratory symptom days were reduced by 44% versus placebo.The number of symptom episodes was reduced by 38% versus placebo.Colostrum's immune-supportive compounds may support respiratory wellness during training.
Other References
  1. Gomes RDS, Anaya K, Galdino ABS, et al. Bovine colostrum: a source of bioactive compounds for prevention and treatment of gastrointestinal disorders. NFS J. 2021;25:1-11.
  2. Arslan A, Kaplan M, Duman H, et al. Bovine colostrum and its potential for human health and nutrition. Front Nutr. 2021;8:651721.
  3. Yalçıntaş YM, Duman H, Miranda López JM, et al. Revealing the potency of growth factors in bovine colostrum. Nutrients. 2024;16(14):2359.
  4. Davison G. The Use of Bovine Colostrum in Sport and Exercise. Nutrients. 2021;13(6):1789.
  5. Berthon BS, Williams LM, Williams EJ, Wood LG. Effect of Lactoferrin Supplementation on Inflammation, Immune Function, and Prevention of Respiratory Tract Infections in Humans. Adv Nutr. 2022;13(5):1799-1819.
  6. Dziewiecka H, Buttar HS, Kasperska A, et al. A Systematic Review of the Influence of Bovine Colostrum Supplementation on Leaky Gut Syndrome in Athletes. Nutrients. 2022;14(12):2512.
  7. Hajihashemi P, Haghighatdoost F, Kassaian N, et al. Bovine Colostrum in Increased Intestinal Permeability in Healthy Athletes and Patients: A Meta-Analysis of Randomized Clinical Trials. Dig Dis Sci. 2024;69(4):1345-1360.

This is a selection of supporting literature and is not a complete list. Research is ongoing and findings vary by study design and population.

Frequently asked questions

Bovine colostrum is the first milk cows produce in the hours after calving, before regular milk production begins. It's naturally rich in immunoglobulins, lactoferrin, growth factors, and other bioactive compounds.

Bovine colostrum contains naturally occurring immunoglobulins and other compounds that have been studied for their role in supporting gut barrier integrity. Research has explored bovine colostrum in relation to intestinal permeability and everyday digestive wellness, which is one of the most common reasons people choose it.

Colostrum is the first milk produced after calving and contains hundreds of bioactive compounds, including lactoferrin. Lactoferrin is one of those compounds: an iron-binding protein naturally found in colostrum that can also be sold separately.

The timeframe can vary from person to person. Some people may notice digestive changes within a few weeks, while other effects associated with consistent use may take longer. For best results, use daily as directed or as advised by your healthcare provider.

Bovine colostrum supplements are generally considered vegetarian but are not vegan because they are made from cow's first milk.

For general use, take ½ scoop (1.5 g) once daily with cold or lukewarm liquid. For advanced support, take 1 scoop (3 g) daily, split between morning and evening servings. Avoid hot liquids to help preserve bioactive compounds.

Consult a pediatrician before giving any dietary supplement, including colostrum, to a child. The existing product guidance recommends professional advice for children, infants, pregnancy, and other special circumstances.

Wellness Extract Colostrum Powder provides 1 g of total protein per 1.5 g serving and contains 27% IgG. It also naturally contains lactoferrin as part of the complete colostrum matrix. The current product information does not specify the exact lactoferrin amount per serving.

Whey is a milk protein commonly used for its protein and amino acid content. Colostrum is the complete first milk produced after calving and naturally contains immunoglobulins, lactoferrin, growth factors, and other bioactive compounds.

Capsules offer convenience, no taste or texture, and a fixed dose. Powder offers flexible dosing and can be mixed into water, smoothies, yogurt, or other foods. Wellness Extract Colostrum Powder is designed for flexible dosing and easy incorporation into a daily routine.

Bovine colostrum is generally well tolerated by many adults as part of a daily routine. Because it's a dairy-derived product, individuals with a milk allergy should not use it. Anyone who is pregnant, nursing, taking medication, immunocompromised, or has a medical condition should consult their healthcare provider before use.

Most people tolerate colostrum well. Some may experience mild, temporary digestive symptoms such as bloating, gas, or loose stool, particularly when starting with higher doses. Starting with a smaller amount and increasing gradually may help. Discontinue use and consult your healthcare provider if you experience any adverse reaction.
Real customers

Voices Of Satisfaction

Bovine Colostrum Powder Rich in IgG Protein - Immunity Booster, Gut, Skin, Muscle Support
$45.99
Bovine Colostrum Powder Rich in IgG Protein - Immunity Booster, Gut, Skin, Muscle Support
$45.99
Bovine Colostrum Powder Rich in IgG Protein - Immunity Booster, Gut, Skin, Muscle Support
$45.99
Bovine Colostrum Powder Rich in IgG Protein - Immunity Booster, Gut, Skin, Muscle Support
$45.99
Bovine Colostrum Powder Rich in IgG Protein - Immunity Booster, Gut, Skin, Muscle Support
$45.99
Bovine Colostrum Powder Rich in IgG Protein - Immunity Booster, Gut, Skin, Muscle Support
$45.99
Bovine Colostrum Powder Rich in IgG Protein - Immunity Booster, Gut, Skin, Muscle Support
$45.99
Bovine Colostrum Powder Rich in IgG Protein - Immunity Booster, Gut, Skin, Muscle Support
$45.99
Bovine Colostrum Powder Rich in IgG Protein - Immunity Booster, Gut, Skin, Muscle Support
$45.99

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