Myprotein’s premium Origin range – designed for experienced, high-performance athletes – just got a serious upgrade. And if you’re a fan of intense training, this new product is worth a look.
The brand has launched the Origin Jacked Pre-Workout: a no-nonsense, high-stimulant formula built for hardened lifters who need to stay locked in from the first rep to the last.
What’s Inside Origin Jacked Pre-Workout?
Each 30g serving delivers 300mg of caffeine, 6g of L-citrulline, 5g of beta-alanine, and – crucially – 3g of creatine to support repeated bouts of high-intensity effort.
Taurine, L-theanine, Rhodiola rosea, and Himalayan pink salt round out an impressive formula that’s steeped in research and scientific evidence.
All of that is wrapped up into a sweet, easy-to-mix powder inspired by everyone’s favourite childhood treat: the gummy worm.
Is There a Stim-Free Origin Jacked Pre-Workout?
Not everyone wants – or can take – 300mg of caffeine before a session, and Myprotein has those people covered, too.
Origin Jacked Pump is a stimulant-free alternative featuring the same 6g of L-citrulline and 5g of beta-alanine, making it a solid pick for evening sessions or those who prefer to train without the caffeine hit.
Both versions are now available on Myprotein’s website at £22.99 for 25 servings (currently reduced from £29.99). Code MYPCHECKOUT saves you 8%
SEE ALSO: Myprotein Mixes Whey and Collagen For Two New Protein Powders




