Thyroid health, brain and body, are all compromised by sugars, especially man-made sweeteners, like high fructose corn syrup and aspartame.
There are so many “refreshing and cool” beverages just screaming to get our attention every time we turn around! AriZona brand has been around for a while doing just that.
Unfortunately, because their packaging is so lovely!, almost all of AriZona’s products are sweetened with high fructose corn syrup, with “light” and “diet” varieties sweetened with Splenda-brand sucralose (“light” teas are half-corn syrup and half-sucralose, while diet drinks are solely sweetened with sucralose). The Black and White variety is sweetened with sugar.
So, “just say no” and brew bag tea and sweeten with Stevia or Xylitol, or not at all.