Mega IgG2000 Capsules is a dairy-free immunoglobulin concentrate that supports healthy digestion and maintains healthy gut barrier function. Unlike other milk-derived immunoglobulins on the market, Mega IgG2000 is derived from bovine serum, making it lactose-free, casein-free, and β-lactoglobulin-free. This unique alternative to bovine colostrum supports a healthy mucosal immune system by maintaining healthy gut barrier function. The serum immunoglobulin in Mega IgG2000 has been the subject of over 10 published human clinical trials.* Published Studies - Microbiome Labs Guideline (novozymesonehealth.com) Suggested Use Ages 2+: Take 4 capsules daily between meals, before bedtime, or as directed by your healthcare practitioner. For children under 2 years of age, please consult with your healthcare practitioner. Drink plenty of fluids. Warnings If you are pregnant or nursing, taking any medication, or have a medical condition, consult with your doctor before using this product. Keep out of the reach of children. Do not use it if the safety seal is broken.