August 2025 in “Journal of Cosmetic Dermatology” In this study, a DMG-Na and caffeine-containing shampoo significantly reduced hair loss and increased hair density in men with male pattern hair loss over 6 months, compared to a placebo, without adverse effects.
June 2026 in “Journal of Dermatological Science” This study found that a topical formulation containing DMG-Na significantly improved hair loss parameters in people experiencing hair loss, suggesting its potential effectiveness for such conditions.
January 2026 in “British Journal of Dermatology” This study found that neither caffeine nor N,N-dimethylglycine treatments were toxic to balding or nonbalding dermal papilla cells and could stimulate calcium influx, indicating treatment responsiveness.
November 2025 in “Journal of Investigative Dermatology” N,N-Dimethylglycine sodium salt may improve skin health and treat hair loss.
May 2024 in “The journal of investigative dermatology/Journal of investigative dermatology” In this study, it was observed that topical application of N,N-Dimethylglycine Sodium Salt significantly increased skin microcirculation and blood flow in human subjects, suggesting potential benefits for skin health and conditions like dermatitis.