Biotin Rx

A biotin injection used in wellness routines for people wanting added support for hair, skin, and nail health.

BiotinRx™ is a premium, prescription strength injectable biotin (Vitamin B7) formulation designed to support stronger hair, healthier skin, resilient nails, and improved metabolic function. Unlike oral supplements that rely on inconsistent digestive absorption, BiotinRx™ delivers direct, high bioavailability support through gentle subcutaneous injections.

Crafted for men and women seeking visible results, internal wellness, and healthy aging, BiotinRx™ fits seamlessly into Nightingale Rx’s longevity driven approach to personalized care.