purcell glutathione liposome Not all brightening serums are created equal ✨ ㅤ Purcell's 88 Billion/ml L- Flexible Serum combines Glutathione with Niacinamide and Tranexamic Acid to visibly improve clarity and radiance – with less and tranexamic acid to even skin tone and reduce hyperpigmentation PURCELL 88B/mL L-GLUTATHIONE FLEXIBLE LIPOSOME

The honest answer: almost nothing directly, and the claims dramatically outpace the science

Peptide Sequence: Gly-His-Lys-Cu Molecular Formula: C14H24N6O4 Cu Molecular Weight: 340.9 g/mol CAS Number: 89030-95-5 Appearance: Blue lyophilized powder Solubility: Soluble in bacteriostatic water and aqueous solutions Format: Sterile, lyophilized vial intended for controlled research use Integrity Peptides Quality Commitment Integrity Peptides is built on consistency, honesty, and straightforward sourcing

LL-37 is a potential mitigator of chronic inflammatory conditions in both male and female reproductive systems, experimentally applied to infections that cause persistent pelvic inflammation

These two copper peptides share the same essential mineral co-factor, yet they operate through distinct biological pathways to deliver measurably different results

After opening, refrigerate it and use within its preservative window (commonly cited around 28 days)