• Thyme (Thymus vulgaris) – supports clear breathing and helps your respiratory system remove air pollutants and foreign particles* • Broccoli (Brassica oleracea) – Contains a powerful antioxidant that supports detoxification in your body* • N-acetyl-cysteine (NAC) – Boosts antioxidant function in smokers and nonsmokers* • Vitamin C – Boosts lung function, supports healthy lung tissue, and reduces oxidative stress to your respiratory system* • Vitamin E – Acts as an antioxidant, supports breathing function, and helps reduce oxidative stress to your respiratory system* • Black Cumin (Nigella sativa) seed extract – Provides benefits for your lungs in air pollution conditions* • Bilberry (Vaccinium myritillus) fruit extract – Reduces oxidative stress during challenges such as air pollution* • 4Life Transfer Factor Tri-Factor Formula – Helps educate, enhance, and balance your immune system with UltraFactor^™ from cow colostrum, OvoFactor^® from chicken egg yolks, and NanoFactor^® from ultra-filtered cow colostrum