Topical cream · 125 g
Relieffor real life.
Key Performance Muscle and Joint Pain Relief is a herbal cream traditionally used in Western herbal medicine to relieve muscle soreness and mild joint pain, and to help relieve symptoms of muscle sprain — whether that shows up at a desk, in the garden, on the commute, or after weekend activity. Formulated with Kava, Boswellia, Arnica, Eucalyptus, Cajuput, Rosemary and Camphor. Athlete-founded by Jet Key.
Always read the label and follow the directions for use.

AUST L 527813
Listed therapeutic good
Athlete-founded
Built by Jet Key
Seven actives
Kava · Boswellia · Arnica · Eucalyptus · Cajuput · Rosemary · Camphor
Made for how you move
Not just the kit bag.
Built with an athlete’s standards — for anyone who wants a simple, label-led cream traditionally used in Western herbal medicine to relieve muscle soreness and mild joint pain, and to help relieve symptoms of muscle sprain.
Desk & commute
Mild joint stiffness after long sits, or soreness from the daily grind.
Garden & weekend
After digging, lifting, walking, or a weekend that asked more of your body.
Train & recover
Muscle soreness from sport or everyday activity, and help relieving symptoms of muscle sprain — same label, same cream.
The product
Mild pain.Clear purpose.
Formulated as a topical cream — not a pill, not a wrap. Traditionally used in Western herbal medicine to relieve muscle soreness and mild joint pain, and to help relieve symptoms of muscle sprain. Apply a thin layer to the affected area. Always read the label and follow the directions for use.
- Herbal cream with Kava, Boswellia, Arnica, Eucalyptus, Cajuput, Rosemary and Camphor
- 125 g squeeze tube
- Listed on the ARTG as AUST L 527813
Kava
Pacific herbal tradition — here one of seven actives, for the cream’s listed traditional use only (not for anxiety or sleep).
Boswellia
Frankincense resin with a long Ayurvedic heritage around everyday joint comfort in traditional practice.
Arnica
A classic European folk plant for topical care after knocks, bumps, and everyday muscle discomfort.
Eucalyptus oil
Australian aromatic oil long linked to clarifying rubs and a clean, cooling character.
Cajuput oil
Melaleuca family oil traditionally used in Southeast Asian liniments for tired muscles.
Rosemary oil
Mediterranean herb long used in aromatic baths and muscle rubs after work or sport.
Camphor
A traditional aromatic in classic balms and liniments — the familiar sharp, clean note of a muscle rub.
Athlete-founded · for everyone
Jet Key.Key Performance.
Key Performance is the brand of Jet Key — its founder and Director — a professional athlete building a herbal topical cream that everyday people can use too. Rugby league and American football shaped the standard; the cream is traditionally used in Western herbal medicine to relieve muscle soreness and mild joint pain, and to help relieve symptoms of muscle sprain (AUST L 527813).

Jet Key · Founder
People
Meet the team.
Jet Key (founder), Roslyn Craig (physiotherapist · director), and Take Friday Off partners Gabriel Perera and Yong Tam — formulation, listing path, and clinical direction behind AUST L 527813.
For everyday consumers
First drop, waitlist first.
Be first to know when Key Performance is available to order. The first consumer drop is preparing — join the waitlist for availability updates. This is not a checkout and no price is published.