As we head into the cold winter months,ensuring your immune system is robust and in top shape is paramount. The cold season often brings with it seasonal illnesses, bugs and viruses that could be lurking around at work, schools and indoor gatherings. Plus, combine it with other stressors like working long hours, prolonged stress, not sleeping enough or eating badly,your risk of illness increases even more. Lifestream's range of highly bioavailable formulas contain premium ingredients to support your immune defences, energy levels and mood balance. Here are Lifestream's Winter Wellness Essentials to help you get through winter.