Darmaun D, Welch S, Smith S, Sweeten S, Mauras N
Your pineal gland's production of natural peptides declines with age
Researchers are interested in understanding how each peptide interacts with different cellular signalling pathways and biological processes
Rather than relying on one ingredient, L Glutathione Tranexamic Acid Ascorbic Acid layers complementary mechanisms antioxidant support, melanin-signal disruption, and pigment-production inhibition so users get a broader approach to managing dullness, dark spots, and uneven complexion than a single-ingredient product typically offers
The tirzepatide niacinamide complete guide covers this formulation, and you can compare it to the semaglutide niacinamide formulation if you are considering a switch between base peptides