About us

Based in the UK, Reviva is redefining the way peptide therapy is delivered—making it more precise, more stable, and more accessible than ever before.

We specialise in pharmaceutical-grade peptide pens designed to deliver consistent, micro-dosed treatment with ease, safety, and scientifically-backed effectiveness. Whether you're focused on metabolic health, muscle preservation, skin regeneration or long-term vitality, Reviva brings clinical-grade innovation into your daily wellness routine.

Excellence, Without Compromise

At Reviva, quality is our foundation. All of our peptides are manufactured in GMP-certified facilities, undergo stringent testing for purity, potency, and stability, and comply with UK and international quality standards. Every product is developed with the same commitment to safety and performance you'd expect in a clinical setting—because your health deserves nothing less.

Advanced Stability, Simplified Delivery

Peptides are powerful but fragile. That’s why we’ve invested in cutting-edge stabilisation technology to protect the bioactivity of each formula from the first dose to the last. Our pens are engineered to ensure maximum shelf-life and minimal degradation, with no refrigeration required—offering all the benefits of injectable peptide therapy in a more stable, convenient format.

Innovation with Purpose

Reviva brings together experts in biotechnology, pharmacology, and therapeutic delivery systems, with one clear mission: to translate scientific breakthroughs into real-world results. Our portfolio focuses on peptides with proven potential to support healthier ageing, improved body composition, cognitive performance, and cellular regeneration.

Designed for Modern Living

Discreet, pain-free, and easy to use, the Reviva Peptide Pen fits effortlessly into your lifestyle. No clinical visits, no complicated routines—just smart, stable peptide support designed to work with your body and your schedule.

Science you can trust. Stability you can feel. Results you can measure.
Welcome to Reviva—the UK’s leading innovator in precision peptide delivery.