Glutathione has to be taken daily morning empty stomach coupled with a vit C supplement for better absorption and has to be taken for 8 months to see a result. @truebasics_in @ Glutathione for Gut Health: A Powerful Ally for Digestive Wellness Performance Lab Understanding how to take supplements correctly can greatly enhance their effectiveness:, 1. Glutathione: For optimal absorption, take glutathione on an empty stomach. Pair it with vitamin C, as this Liposomal Glutathione High Absorption Liposomal Glutathione What to Avoid When Taking Glutathione 7 Crucial Facts