At Colgenix, transparency isn’t optional—it’s a core value. In today’s supplement market, many brands label their colostrum as “Made in the USA” while sourcing raw ingredients from overseas. Thanks to loose labeling standards, a product can be manufactured or packaged domestically—even if its key ingredient, like bovine colostrum, comes from international suppliers.

Some companies exploit these gray areas or use vague marketing to create the illusion of a fully American product. Colgenix refuses to play that game. Our colostrum is 100% sourced from grass-fed U.S. dairy farms and processed entirely in the United States. No shortcuts. No hidden origins. Just premium quality you can trust.

Colgenix delivers premium, all-natural colostrum powder sourced from grass-fed cows and processed in a GMP-certified facility. Every batch is rigorously tested to ensure purity, potency, and the presence of critical bioactive compounds that support athletic recovery, immune strength, and gut health.

We guarantee a product that is non-GMO, gluten-free, and free from BSE/TSE, melamine, pesticides, and antibiotics. Colgenix is fully compliant with FDA FSMA standards for safety and quality.

Each serving contains 25% naturally occurring Immunoglobulin G (IgG), providing powerful immune support and reflecting our uncompromising commitment to performance, wellness, and clean supplementation.

At Colgenix, we don’t fake potency—we honor it. Our Immunoglobulin G (IgG) levels are naturally occurring, derived directly from pure, grass-fed bovine colostrum. While some brands claim “higher” or “maximum” IgG content, these numbers are often inflated through artificial spiking or added isolates that compromise the integrity of the product.

Colgenix delivers colostrum in its most authentic, bioavailable form—no fillers, no shortcuts, and no misleading claims. Every gram of IgG represents the true power of nature, formulated to support immune defense, recovery, and gut health with clean, uncompromised strength.

Choose Colgenix—real colostrum, real results.