Microbiome Labs Mega IgG2000 - Dairy-Free Colostrum Powder - Immunoglobulin Supplements to Support Digestive Health, Gut Health & Detox - Casein & Lactose-Free (2.1 oz)

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!

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.

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.

Good quality but left out spoon to measure.

Someone wrote a review that said this product was counterfeit. I really wanted to share that Microbiome labs does indeed sell on Amazon through their own storefront so this product is actually legitimate. I am impressed with how clean it is with no added ingredients. I've used other IgG products in the past and this is far superior.