California Gold Nutrition Colostrum, Concentrated, 240 Capsules

California Gold Nutrition Colostrum First Milking Standardized to 20%** IgG & 15%** PRPs USDA Grade A Dairy Cows Raised in the USA rBST-Free & No Antibiotics Concentrated & Low Heat Processed May Help Support Immune Health* Non-GMO Lipid Coating 240 Veggie Capsules Formulated to Contain: No Gluten, No GMOs, No Soy 100% Gold GuaranteeColostrum is recognized for its ability to support the immune system due to bioactive compounds such as naturally occurring Immunoglobulins (G1 & G2) and Proline-Rich Polypeptides (PRPs).*California Gold Nutrition Colostrum is collected within the first 12 hours when the milk has significantly higher levels of Immunoglobulins and Proline-Rich-Polypeptides.  This Colostrum is from USDA Grade A Diary cows raised in the USA and contains no rBST and no Antibiotics.  The Colostrum is low heat processed, concentrated, standardized to 15%** PRPs and 20%** IgG and combined with Non-GMO Sunflower Lecithin for stability.iTested, Quality Confirmed: Certificate of Analysis iHerb Blog Post: Colostrum: A Top Immune Booster** The standardized Colostrum fraction percentage claims (20% IgG & 15% PRP) are conservative averages, based on years of analytical results provided by our supplier. These levels may vary slightly from batch to batch, as Colostrum is a naturally-derived ingredient.