ABOUT
GRUMPY SUPPS
Grumpy Supps was built on one simple idea:
Quality supplements shouldn’t cost a fortune — and customers deserve honesty, consistency, and a friendly face behind the counter.
Founded in Chinchilla, QLD, Grumpy Supps is proudly owned and operated by Malcolm & Lilith Cross.
We built this store from the ground up with passion, hard work, and a genuine desire to help locals train harder, recover better, and feel stronger every day.
Whether you're chasing strength, performance, weight loss, or overall health, we’re here to help you make the right choices — with products we personally trust.
Welcome to the Grumpy family.
OUR
TEAM
Our team at GRUMPY SUPPS is made up of passionate individuals dedicated to helping you achieve your fitness goals. We are committed to providing expert advice and top-notch customer service to ensure that you have the best experience with our products.
