Dymatize ISO100 Dunkin: Coffee Protein Explained

Dymatize's Dunkin Mocha Latte and Cappuccino ISO100 powders are coffee-flavoured protein shakes with a stated 95 mg caffeine per scoop. That second number is easy to miss if you shop by flavour alone. A Mocha Latte tub is not just a chocolatey version of ordinary ISO100: its caffeine belongs in the same daily tally as coffee, an energy drink or a pre-workout.

Dymatize and Dunkin introduced the two caffeinated flavours in 2021. Dunkin's launch announcement describes 25 g protein and 95 mg caffeine per serving for both. The current Dymatize Mocha Latte and Cappuccino pages still list those figures. Check the physical NZ tub before making a fixed caffeine plan, since packaging and market versions can change.

The short answer

• Mocha Latte and Cappuccino: Dymatize lists 25 g protein and 95 mg caffeine per serving on the current official pages.
• Dunkin Glazed Donut: a separate ISO100 flavour. Its current official product page does not list a caffeine amount or caffeine ingredient; do not assume every Dunkin tub is the same formula.
• NZ sizes: NZ Supps lists 650 g, 20-serve tubs and 2.27 kg tubs for the coffee flavours; the large tubs are printed with 70 servings (Mocha Latte) and 75 servings (Cappuccino). The small Mocha Latte and Cappuccino listings showed no stock at the 23 September 2026 snapshot; the large listings showed inventory.
• Best use: decide whether you want caffeine at that time of day, then choose a flavour and tub size. A protein serving does not cancel the effect of caffeine.

Why the Dunkin collaboration matters

It created a genuinely different option within a protein line. ISO100 itself supplies milk-derived whey protein isolate, including hydrolysed whey protein isolate. Mocha Latte and Cappuccino add a stated caffeine amount, so they can fit a morning routine in a way an ordinary non-caffeinated protein flavour cannot. The amount is about the powder serving, not a prediction of how alert you will feel.

Look past the café name. Dymatize's ingredient panels for the coffee flavours list spray-dried coffee and caffeine anhydrous, along with whey ingredients. The powders contain milk and soy according to the official US panels. A drink mixed with milk will also gain the nutrition from that milk; the 25 g protein figure applies to the powder serving alone. Use the exact NZ tub label if an allergen or nutrient amount matters to you.

The three Dunkin flavour names do different jobs. Mocha Latte points toward a coffee-and-chocolate profile, while Cappuccino is a coffee profile. Glazed Donut is a sweet bakery flavour, though both its 2.27 kg and 650 g listings showed no stock at the 23 September snapshot. Those names describe a direction, not an objective taste ranking; the maker's label is the place to check the caffeine difference.

Count caffeine before you combine products

Ninety-five milligrams is enough to count, especially if you also drink coffee, use an energy drink or take a pre-workout. Do not use the powder as an extra “protein-only” shake late in the day without checking its label. How caffeine affects sleep and how much feels comfortable varies between people, so the practical step is to total the sources you already use and follow the pack directions.

The powder is not a replacement for a café drink in every sense. A café order can have a different caffeine amount, drink size, milk, sugar and price. ISO100 also has to be bought by the tub. Compare the current tub price divided by its listed servings with what you would otherwise drink; a fixed saving per morning cannot be promised. If you would rather add protein to your own coffee, see our protein coffee methods.

Which NZ tub makes sense?

If this is your first coffee-flavoured protein powder, a small tub would normally limit the flavour commitment. NZ Supps lists Mocha Latte 650 g and Cappuccino 650 g at 20 serves, but both showed zero stock in the 23 September snapshot. Check the live product pages for a return rather than assuming they can be ordered today.

The 2.27 kg Mocha Latte and Cappuccino tubs are printed with 70 and 75 servings respectively, and both listings showed inventory at that snapshot. A large tub is a sensible choice only if you already know you want that flavour and expect to use 70 or more caffeinated servings. If you chiefly need plain protein at other times of day, a non-coffee ISO100 flavour may be easier to fit into your routine.

For the wider size and ingredient comparison, see our ISO100 NZ buying guide. The Dymatize Isolate collection shows live local stock and prices.

FAQs

How much caffeine is in ISO100 Dunkin Mocha Latte?

Dymatize's current official Mocha Latte page lists 95 mg caffeine per serving. Check the current physical NZ tub before relying on an exact amount.

Does ISO100 Dunkin Cappuccino also have caffeine?

Yes. Dymatize's current Cappuccino page lists 95 mg caffeine and 25 g protein per serving.

Does Dunkin Glazed Donut have the same 95 mg caffeine?

The current Dymatize Glazed Donut page does not list that amount or a caffeine ingredient. Treat it as a separate flavour and read its actual local label.

Can I use a Dunkin ISO100 shake instead of coffee?

You can choose it as a caffeinated protein drink if its label and ingredients suit you. It is not nutritionally or financially identical to a café coffee.

Are the Dunkin ISO100 flavours dairy free?

No. They use milk-derived whey protein. The official coffee-flavour panels also list soy; check your local tub for the exact allergen statement.

Which size is available in New Zealand?

NZ Supps lists 650 g, 20-serve and 2.27 kg Mocha Latte and Cappuccino tubs; the large tubs are printed with 70 and 75 servings respectively. The small sizes showed no stock in the 23 September snapshot, while the large sizes did. Check the live listing for today's availability.

Sources: Dunkin's 2021 collaboration announcement; Dymatize Mocha Latte; Dymatize Cappuccino; Dymatize Glazed Donut. NZ Supps catalogue checked 23 September 2026.