Equipment, Supplements and Blood Tests

Optimised Lifestyle supplies three ranges from the UK: precision injection equipment, a supplement range built for athletes over 40, and at-home hormone and health blood testing. Everything ships tracked from UK stock.

Peptide and injection equipment

Reusable 3 ml injector pens, sterile glass cartridges, 31G pen needles, and the storage and travel cases that go with them. Browse the full peptide equipment range, or start with the peptide pen kit if you are setting up from scratch — it bundles the pen, a cartridge and ten needles for less than the three bought separately.

Supplements for athletes over 40

The Masters range is formulated around what changes after 40: recovery, joints, sleep quality and maintaining lean mass. Creatine monohydrate, triple magnesium, joint complex, Antarctic krill omega-3, a daily multivitamin, whey protein and an electrolyte hydration powder. See the full supplements range.

At-home blood testing

Finger-prick and clinic-draw panels covering testosterone, thyroid, cholesterol, iron, vitamin deficiency and full male and female hormone profiles, plus broader longevity and athlete performance panels. Results are reported against reference ranges so you can see where you actually sit rather than guessing. Browse blood testing.

Guides

Free, science-led guidance in the knowledge hub — including how to use a peptide pen, peptide storage best practices and travelling with peptides.