Comparative Potency Bowers CY (1998) reviewed the growth hormone secretagogue peptide family, comparing GHRP-2, GHRP-6, hexarelin, and non-peptide secretagogues
Kinnier Wilson, (From the National Hospital, and the Laboratory of the National Hospital, Queen Square, London) Brain 1912: 34: 295-509
They are affordable and easy to take, but they usually contain less glutathione per dose than other forms
They can improve skin quality over time, but they are not a miracle anti-aging solution and should not replace retinoids or in-office treatments
For chronic conditions, most physicians at OC Wellness recommend a series of weekly infusions over 4 to 6 weeks before evaluating full response
Liposomal formulations encapsulate glutathione in phospholipid vesicles, potentially improving intestinal absorption compared to standard capsules