BOS is a South African brand of ice tea, which uses 100% organic rooibos as the main ingredient. The company was founded by Grant Rushmere and Richard Bowsher, a rooibos tea farmer and an entrepreneur respectively. Packed with antioxidants to slow down the ageing process . Naturally caffeine-free to promote better sleep .Neuroprotective to help boost the brain .Anti-inflammatory to assist with muscle recovery .Lowers cholesterol & blood sugar to fight heart disease, diabetes and obesity . Lowers cortisol to help reduce stress . Rich in essential minerals & vitamins