Reviewed by Marcus Knapman, BSc (Hons) Computing ·
Researched from 100+ Amazon customer reviews
· How we review
Forty-five quid for dishwasher tablets might make you wince, but Finish reckons their Ultimate Plus Infinity Shine bundle is worth it. The promise is bold: 3x more cleaning power than their Quantum range, plus the ability to tackle 48-hour dried-on food without pre-rinsing. I've been digging through the spec sheets and customer feedback to see if this premium bundle lives up to the marketing hype. The package includes 73 tablets, machine cleaner, and rinse aid – essentially everything you need to keep your dishwasher running smoothly. But at roughly 62p per tablet, you're paying premium prices for what Finish claims is their most intensive clean yet.
Finish's Cyclesync Technology is the star of the show here, supposedly releasing different ingredients at precisely the right moments during your wash cycle. It sounds impressive on paper, though the exact mechanics remain somewhat mysterious – typical for proprietary cleaning formulas. What's clearer is the tablet construction: these are multi-chamber affairs designed to dissolve at different rates throughout the cycle.
The 48-hour dried-on stain claim is particularly ambitious. Most dishwasher tablets struggle with food that's been sitting around for more than a day, so if these can genuinely handle weekend lasagne remnants without pre-rinsing, that's a significant step up. The fast-dissolving formula should help with shorter eco cycles too – something many premium tablets fail at.
You get three products here: the 73 tablets, 250ml of lemon-scented machine cleaner, and 400ml of rinse aid. The machine cleaner is meant to tackle limescale and grease buildup in your dishwasher's innards – something most people forget about until their dishes start coming out cloudy. The rinse aid promises spot-free glasses and faster drying, which matters more than you'd think if you're dealing with hard water areas.

At roughly £45, you're looking at about 62p per wash once you factor in the extras. That's definitely premium territory – basic supermarket tablets can cost as little as 10p each. The question is whether the performance justifies the price jump.
Based on the technical specs and similar products I've researched, these tablets should handle most household washing challenges effectively. The Protector Shield formula is designed to prevent glass etching and silverware tarnishing – common problems with harsh detergents. This suggests Finish has tried to balance cleaning power with material protection, which isn't always easy.
The eco cycle compatibility is particularly relevant for UK households trying to reduce energy bills. Many premium tablets simply don't activate properly in shorter, cooler cycles, leaving you with disappointing results. If these genuinely work in eco mode, that's a real advantage.
The price is the obvious sticking point. At 62p per tablet, you're paying roughly six times more than budget alternatives. Unless you're dealing with consistently stubborn stains or have particularly hard water, that premium feels steep. The packaging is also quite bulky – 73 tablets plus two bottles takes up considerable cupboard space.

Another consideration is the lemon scent in the machine cleaner. Some people love it, others find artificial citrus fragrances cloying, especially in an enclosed kitchen environment. There's no unscented option in this bundle.
The Finish Ultimate Plus Infinity Shine bundle delivers premium performance at a premium price. If you're dealing with consistently tough stains, hard water, or simply want the convenience of a complete dishwasher care system, it's worth considering. Budget-conscious households with lighter washing needs should probably look elsewhere.
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