Search Tests & Services Keyword Search Category Dry Eyes General Physician Consult Individual Test (analyte) Inflammation - Autoimmune Sensitivities & Allergies Blood Draw Cardiac Health Digestive Health DNA/Genetic Drug and Alcohol Testing General Wellness Infectious Disease Men's/Women's Health Sexual Health (STD/I) All Categories Dry Eyes General Physician Consult Individual Test (analyte) Inflammation - Autoimmune Sensitivities & Allergies Blood Draw Cardiac Health Digestive Health DNA/Genetic Drug and Alcohol Testing General Wellness Infectious Disease Men's/Women's Health Sexual Health (STD/I) × Clear Showing 1–2 of 2 results Sort by price: low to high Sort by price: high to low Sort by latest Serum Tears 40mL $295.00 Serum Tears 60mL $395.00