ProveIt Supplements

Independent, evidence-based supplement analysis.

✓ Not Sponsored

✓ No Paid Reviews

✓ Science-Based

Company

  • About Us
  • Our Methodology
  • Contact
  • Blog
  • Authors

Legal

  • Privacy Policy
  • Terms of Service
  • Medical Disclaimer
  • Affiliate Disclosure

Resources

  • All Categories
  • Ingredient Database
  • Browse Supplements
  • FAQ

© 2026 ProveIt Supplements. All rights reserved.

Medical Disclaimer: The information provided is for educational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen.

Prove It
Browse SupplementsBlogAuthorsAboutMethodologyFAQ
Get Your Personalized Supplement StackSupplement Stack Quiz
Menu
HomeBrowse SupplementsBlogAuthorsAboutMethodologyFAQ
Colostrum w/ Beta Glucan

Colostrum w/ Beta Glucan

Wonder Laboratories

#Other
65
Safety75
Efficacy55
Transparency80
Based on Examine, Wikipedia, and 23 other sources

Overview

This supplement combines colostrum with Immunoglobulin G (IgG), Lactoferrin, and Beta 1,3 Glucan, targeting immune support. While Colostrum and IgG have some evidence supporting their use for reducing upper respiratory tract infections and modulating immune responses, the doses of Lactoferrin and Beta 1,3 Glucan in this product appear low and may not deliver significant benefits. The combination of ingredients might offer synergistic effects, but more research is needed to confirm this.

The Good

Colostrum may reduce incidence of upper respiratory symptoms, especially for athletes.

Immunoglobulin G can aid in neutralizing pathogens within the immune system.

Lactoferrin has antimicrobial, antiviral, antifungal, and antiparasitic properties.

The Bad

Relatively low doses of active ingredients raise questions about efficacy

Contains milk and soy, posing allergen risks for sensitive individuals

Limited evidence for the combined effect of all ingredients

Is it for you?

Best For: Individuals seeking immune support, those with gut health concerns, general wellness

Skip If: You have a dairy allergy or are lactose intolerant, or are pregnant/nursing without consulting a doctor.

Ingredients Analysis

Colostrumune

1000 mg

Immunoglobulin G

300 mg

Lactoferrin

4 mg

Beta 1;3 Glucan

10 mg

How to Use

Typically taken as capsules or powder mixed with liquid, follow label directions for serving size.

Frequency:

Daily

Best Time:

Anytime

When:

With or without food

Who Should Use This

Best For:

Individuals seeking immune support, those with gut health concerns, general wellness