Skin safety should always come first. The Philippine Dermatological Society reminds the public that intravenous glutathione must not be used for skin whitening. It has weak evidence of effectiveness and carries 5 Potential Side Effects of Glutathione Injections IV Glutathione is NOT FDA approved for skin lightening How Often Can You Get Glutathione IV Treatment? Harleys Clinic GLUTATHIONE ALLERGY OR SULFITE REACTION? CONT Consult Dr. Anderson Will IV glutathione work for everyone? , With almost 10 years of experience, my answer is no. The results of IV glutathione vary depending on , 1) what outcome we are using it for ( doesnt work for