Yes, glutathione can help lighten dark spots but the effect is gradual, and the results depend on several factors: Cause of pigmentation (acne, melasma, sun damage, post-inflammatory hyperpigmentation) Skin tone and type Duration of use Method of administration Combination with other treatments For example, in cases of melasma or stubborn acne marks, glutathione is most effective when used alongside other therapies such as chemical peels, lasers, and prescription creams
Storage and handling Unopened lyophilized vials hold up well under dry ambient storage
But, on average, you may pay anything between $20 to $50 per injection
When glutathione is depleted, these detoxification pathways become impaired, leading to toxic buildup that can worsen liver damage