Tathion Glutathione Tab is mostly used in Asia for skin whitening. It is always combine with KB GlutaNAC plus Rosehips.
Reduced form of glutathione should be in tablet form as REDUCED form of glutathione is very sensitive.
In japan and korea you will NEVER see a capsule form of glutathione. This product Tathion korea or PH 338 of japan or Tathione 307 of japan is always combined with KB GlutaNAC plus rosehips. KB is a form of glutathione in free form which means it is not sensitive like the reduced form. It is the first product that combines NAC and Rosehips. Our sister company Yumei mise has been always copied by the other competitors from the boxes to the product itself which means that the best source of products are coming from our company. For more info visit our websites.