What is the proper dosage of Glutathione to achieve skin brightening, even tone, and tan removal?

Hello doctor,

I am a male, 6 feet tall, and weigh around 165 pounds. I recently consulted a dermatologist for Glutathione injections. My dermatologist suggested an intravenous drip (1200 mg Glutathione and 8000 mg vitamin C), but I am unsure about how safe is it to have 8000 mg of vitamin C in one take. A quick online research suggested that I should be taking Glutathione between 300 to 600 mg and no vitamin C is needed for skin brightening. I am still skeptical about having more vitamin C and less Glutathione. Can you confirm if the dosage prescribed is right? If not can you prescribe a proper dosage of Glutathione to achieve skin brightening, even tone, and remove tan?

Thank you.

Hello doctor,

Thank you for the information.

I understand the side effects of Glutathione, but I was unsure about taking vitamin C (8000 mg) along with Glutathione (1200 mg). My major concern was vitamin C, I thought the dosage was too much. Please let me know if having a Glutathione injection would be enough for my intended purpose or if I should go along with vitamin C as suggested by my dermatologist.

Thank you.

Hello doctor,

I will check and let my dermatologist know about this.

Thank you.