Per4m have introduced five brand-new whey protein flavours, and this latest line-up is one of the most creative we have seen from the brand. From chocolate cake-inspired blends through to sweet and salty combinations, these new releases go well beyond the usual whey protein options.
But this time, there’s more to it. These flavours are competing for a permanent place in the range — meaning one of them will be turned into a full-size tub based on customer demand.
If you are into dessert-style shakes, more adventurous flavour profiles, or simply want something different from the standard chocolate, vanilla and strawberry choices, these new Per4m flavours are worth a look.
You can browse the full Per4m range here.
A Closer Look at the New Per4m Flavours
These new flavours each bring something different to the table. Some feel familiar and comforting, while others are much more unique and aimed at people who want to try something new.
Vincent The Caterpillar
Vincent The Caterpillar is a rich, chocolatey flavour with a creamy finish that feels far more indulgent than a standard chocolate whey. Rather than tasting like a simple chocolate shake, it brings together notes of buttercream, soft vanilla and a deeper chocolate flavour that gives it more of a cake-inspired feel.
It is the kind of flavour that feels nostalgic and familiar, but still elevated enough to stand out. If you usually go for chocolate-based protein powders but want something a bit more interesting, this could be one of the strongest contenders.
Shop Vincent The Caterpillar here.
French Toast Maple Swirl
French Toast Maple Swirl leans into sweet breakfast-inspired flavours, combining rich fried bread notes with maple syrup sweetness and hints of cinnamon and caramelised butter. There is also a soft custardy quality to it, which gives it a warm and comforting finish.
This is a flavour that feels indulgent and full-bodied, making it a strong option if you enjoy sweeter whey profiles. It has that proper comfort-food feel that could easily translate into a popular full-size tub.
Shop French Toast Maple Swirl here.
Cinnamon Crunch
Cinnamon Crunch looks set to be one of the easiest crowd-pleasers in the line-up. It combines aromatic cinnamon with sweet caramelised sugar and toasted grain notes to recreate that familiar cereal milk-style flavour.
It has a creamy, smooth profile that makes it ideal for everyday use. If there is one flavour here that feels like a safe bet to win, this is likely near the top of the list.
Raspberry White Chocolate Matcha
Raspberry White Chocolate Matcha is easily the most distinctive flavour in the collection. It starts with a sweet white chocolate base, then sharp raspberry cuts through, before matcha adds an earthy and slightly savoury finish.
This is not a safe or standard whey flavour, which makes it the wildcard. It could either stand out massively or be more niche depending on taste preference.
Shop Raspberry White Chocolate Matcha here.
Churro Pretzel
Churro Pretzel brings together sweet and salty flavours in a way that makes it stand out straight away. It opens with fried bread and cinnamon notes, followed by buttery sweetness and a subtle salty pretzel twist.
This balance gives it something different from typical whey flavours, and it feels like a strong contender for people who want something a bit more unique without going too far away from familiar dessert flavours.
Which Flavour Will Win?
What makes this release different is that it is not just about trying new flavours — it is about deciding the future of the range.
One of these five flavours will be selected to become a full-size tub, based on customer feedback and demand. That means this is effectively a live test of what people actually want in their protein shakes.
Each flavour brings something different:
- Vincent The Caterpillar – rich and nostalgic chocolate dessert flavour
- French Toast Maple Swirl – sweet, comforting breakfast-style option
- Cinnamon Crunch – easy, everyday cereal milk flavour
- Raspberry White Chocolate Matcha – bold and experimental
- Churro Pretzel – sweet and salty standout
Some will naturally appeal to a wider audience, while others may stand out for being more unique. The interesting part is seeing which direction wins — a safe, everyday flavour or something more adventurous.
More Than Just Flavour
While the flavour side is clearly the focus, each option still delivers where it matters. Every sachet contains around 20 to 21 grams of high-quality whey protein, providing a complete amino acid profile to support recovery and performance.
This means you are not sacrificing performance for taste. These are still functional protein products, just with a more creative approach to flavour.
Shop the New Per4m Flavours
- Vincent The Caterpillar
- French Toast Maple Swirl
- Cinnamon Crunch
- Raspberry White Chocolate Matcha
- Churro Pretzel
If you want to try them all and decide your favourite, you can shop all Per4m sample sachets here.
You can also explore the full Per4m collection here.
Final Thoughts
This is one of the more interesting flavour drops we have seen in a while. Rather than just launching new options, Per4m are effectively letting customers decide what comes next.
Five flavours are competing, but only one will earn a permanent spot as a full-size tub. Whether you prefer something safe and reliable or bold and different, this release gives you the chance to try them and decide which one deserves to win.
