

🛡️ Elevate your gut game with science-backed, dairy-free immunity!
Microbiome Labs Mega IgG2000 is a potent, dairy-free bovine immunoglobulin powder delivering 2000mg of serum IgG per serving. Clinically trialed in over 10 studies, it supports gut barrier integrity, immune health, and detoxification. Suitable for ages 2+, it offers a convenient, flavor-neutral option for families seeking advanced digestive support without dairy allergens.




















| ASIN | B09Z143WS7 |
| Best Sellers Rank | #13,295 in Health & Household ( See Top 100 in Health & Household ) #273 in Digestive Nutritional Supplements |
| Customer Reviews | 4.5 4.5 out of 5 stars (544) |
| Date First Available | March 30, 2022 |
| Is Discontinued By Manufacturer | No |
| Item model number | 18015294856 |
| Manufacturer | Microbiome Labs |
| Product Dimensions | 2.5 x 2.5 x 3.63 inches; 2.08 ounces |
C**Y
Great product
Started taking this product just to help with digestion issues. It works fantastically. It has helped with bloating, gas along with digestion. Highly recommend for people who have been needing to use multiple products for those issues.
B**T
Has helped me so much
I’ve been using this to heal my gut, Ilite recommended by my functional health practitionr. It’s a bit pricy overall but good quality. You get what you pay for!
D**K
Worth the price, very effective.
Great at helping the gut detox and body feel better overall. It's expensive but worth it.
D**D
Gut support beyond the basics
This powder feels like a gut health upgrade with real intention. With serum-derived IgG immunoglobulins, it’s designed to support gut barrier integrity and healthy detoxification without relying on traditional bovine colostrum—great news for those avoiding dairy. I love that it’s safe for adults and kids (2+), non-GMO, and created with clinical precision. The 2.1 oz container packs a powerful punch, and though the price ($59.95) might feel steep, it reflects the therapeutic formulation. Plus, the powder format makes it easy to mix into smoothies, juice, or applesauce—no flavor complaints here. With 455 reviews at 4.5 stars and over 1,000 purchases last month, it’s clearly helping families find gentle GI support. If you’re navigating gut restoration or looking for a high-quality immune and digestive ally, this one holds its ground beautifully.
S**A
Worth the money to me!!!!
I have been having issues with gut inflammation and I was recommended this by my practitioner. Within one week I started having noticeable results. It's priced fairly and does exactly what it needs to do.
R**G
Don't travel without it!
Great product ! My nutritionist recommended this to me after I contracted Norovirus from oysters. It made all the difference in fighting the bad bacteria. I don't travel without it now.
A**R
Good product
Good quality but left out spoon to measure.
S**T
Finally something that helps
Best product I have ever used for severe gut dysbiosis. I have had stomach problems for most of my life. Now I have a hiatal hernia, reflux, Hashimotos and they all mess with the stomach and gut. I have tried so many things for this, many digestive enzymes etc. This product taken first thing in the morning, provided I don't eat things I know are not ok for me, makes me feel so much better. Less inflammation. This is the first time I"ve had to buy the powder instead of the caps and it would be much more helpful to have a longer handled scoop that fits to the bottom of this container. Also, it kind of tastes like dirt. I much prefer the caps.
Trustpilot
3 weeks ago
2 weeks ago