If you want to stay on the extra cautious side, this is simply the time to swap retinoids for gentler alternatives like Vitamin C, niacinamide, peptides, and antioxidants, which can still help support healthy, radiant-looking skin
Glutathione and NAC are also fairly exceptional due to their thiol group, which contains sulfur
RetzlerRx supplements are offered through HormoneSynergy Longevity Medicine, a physician-directed practice focused on evidence-based preventive longevity medicine
Several studies reports impaired GSH and 25(OH)VD 3 in obese and type 2 diabetic subjects 8,9,12,19,21
Choosing a liposomal format often reduces these issues because the glutathione is absorbed more efficiently and gently