Cowboy Colostrum leads on grams and sourcing transparency. Here’s the file.

Cowboy Colostrum products we’ve scored

The record, in brief

Strengths: the biggest disclosed scoop (3 g) and credible grass-fed, calves-fed-first sourcing. Cons: no stated IgG figure (so the active fraction can’t be priced), consumer surveys presented like clinical results, and a “3rd Party Tested” claim with no named standard.

How we score Cowboy Colostrum

Every Cowboy Colostrum product is scored on the same public 100-point methodology as every other brand — formula, dosage & label transparency, testing, value, experience and brand record — with every fact dated and sourced.

Frequently asked questions

Is Cowboy Colostrum worth it?

If grams of whole colostrum are your priority and you trust the sourcing, it’s competitively priced; if you want to know the IgG — the thing colostrum is for — a stated-IgG label serves you better. Its worth-it page does the math.

Does Cowboy Colostrum state its IgG?

No — it states a 3 g scoop but no IgG percentage or amount, so you can price the powder but not the active immunoglobulin fraction.

Sources

  1. The Ingredient Report — scored reviews and deep-dive articles on Cowboy Colostrum products (linked above), each carrying its own dated facts and sources. Checked July 2026.
  2. Cowboy Colostrum — product, pricing and policy pages. Checked July 2026.

Update history

Content is for informational purposes only and is not medical advice. Medical disclaimer.