Have you noticed unsightly water spots on your glasses after running your dishwasher but not known how to fix it? If you want your glassware and cutlery to be sparkling, dishwasher rinse aids are the solution. Rinse aids are surfactants, which means they encourage the water to spread out, thus allowing them to drain and dry more easily.
But which products are the most efficient? What are the best and safest ingredients? Our buying guide will teach you what to look for, and our product list will show you the top rinse aids from Finish, Miele and Fairy, as well as natural options from Ecover. And they're all easily added to your weekly online shop from Tesco and Asda, or ordered from Amazon in a click!
Quick List - Top Dishwasher Rinse Aids
Claro
A Greener Option With a Low Carbon Footprint
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Our buying guide will explain the ins and outs of dishwasher rinse aids, as well as taking you through all the necessary things to look out for when deciding which bottle to purchase. From the size and scent to the formulation, you'll find everything you need below.
As consumers are becoming increasingly concerned about the environment, one of the biggest considerations when purchasing products nowadays is how eco-friendly they are.
For those who are aiming to be more eco-conscious, you'll be pleased to know that there are many rinse aids to choose from made with natural, plant-based formulas that don’t contain any toxic chemicals.
Another thing to consider is the packaging itself and how eco-friendly it is. To help reduce your carbon footprint, look out for rinse aids that use recycled plastics, as well as noting how recyclable the packaging itself is.
In addition to how eco-friendly the packaging is, the way the rinse aid is packaged is important too, as it can make all the difference in how easy or difficult the product is to use.
Usually, rinse aid comes in bottles, but the type of lid it has can mean the difference between neatly pouring it into your dishwasher and making a mess by spilling it everywhere.
Screw caps are more secure, as you can tighten them more firmly to prevent any spills, but they often have a wider mouth which makes accurately pouring them into your dishwasher a bit trickier.
Flip tops, on the other hand, usually have a more precise opening to pour from, which means spillage is less likely to occur. However, they are less secure, and, depending on how accident-prone you are, might even break off in some cases.
When it comes to cleaning purchases, quantity is definitely an aspect that should be considered. To put things into perspective, an average-sized 400-500 ml bottle of rinse aid will last around 80 washes, though how many weeks it lasts will vary on how many times a week you load up the dishwasher.
However, if you have the space, it may be worth buying a bigger size or buying in bulk, as you'll often save quite a bit of money. Plus, this is one of the best things about buying online – you won't have to lug litres of product home from the shops!
If you don’t have the cupboard storage to stock up on larger sizes, however, there are many other great products on our list that are decently-sized and will ensure you get your money’s worth.
Products | Image | Click to purchase | Key features | |
---|---|---|---|---|
1 | Miele Care Collection Dish Washer Rinse Aid | ![]() | A Gentle Low-Acidity Formula in a User-Friendly Bottle | |
2 | Finish Rinse Aid Shine & Dry, Lemon | ![]() | For a Brilliant Shine With a Lemon Fresh Scent | |
3 | Pro-Kleen Rinse Aid | ![]() | The Rinse Aid That Offers the Best Bang for Your Buck | |
4 | Claro Phosphate-Free Dishwasher Eco Rinse Aid Liquid|Pack of 3 | ![]() | A Greener Option With a Low Carbon Footprint | |
5 | Ecover Rinse Aid | ![]() | For a Natural Shine That's Kind to the Planet | |
6 | Crystale Total Action Dishwasher Rinse Aid | ![]() | A Rinse Aid for Enhancing Dull Metalware | |
7 | Fairy Rinse Aid|Pack of 2 | ![]() | A Powerful Formula That Leaves Your Glasses Extra Sparkly | |
8 | Asda Dishwasher Rinse Aid, Citrus | ![]() | Cheap and Cheerful Rinse Aid | |
9 | Tesco Dishwasher Rinse Aid, Citrus | ![]() | Budget-Friendly and Cruelty-Free |
It should come as no surprise that the best-recommended dishwasher rinse aid is by Miele, a premium brand known for producing dishwashers. This formula is low-acidity so it's gentle on your dishes, and it also contains a glassware formula that will protect your glasses from scratches and damage.
We especially love how the user-friendly bottle is made with a flip-top easy-pour spout, which ensures minimal spillage so you won't waste a single drop. It may cost a bit more than some other products on our list, but it is definitely worth the money!
Finish is one of the leading names in home cleaning and for very good reason. When they say brilliant shine, they really do mean a brilliant shine for all your crockery and cutlery, not just your glasses!
This rinse aid helps to remove any residue and actively dries dishes faster, in order to give your dishes the best results possible. Used in combination with an all-in-one tablet, it boasts at least two times the drying performance.
If you're looking to stock up, Pro-Kleen's Rinse Aid comes in a substantial 1-litre jug as well as a smaller 500 ml to decant into, so you definitely won't need to repurchase for a good while.
Formula-wise, this rinse aid has a unique blend of low-foam surfactants and additives designed to reduce surface tension. This ensures the quickest drying time for all your dishes, as well as a streak-free, superior shine.
Claro is another great eco-friendly option, with all their products being made in Austria, which is perfect for those trying to reduce their carbon footprint. Plus, they are a certified with the European Ecolabel, a label of environmental excellence.
This rinse aid formula ensures a quick-drying, brilliantly sparkling shine as well as preventing water spots and limescale stains. Better yet, it is phosphate-free, palm oil-free, chlorine-free, and free from animal testing.
Best of all, this rinse aid is comprised of cruelty-free natural ingredients which are 100% biodegradable, to reduce any impact on aquatic life once it reaches the ocean. Plus, it has a lovely, subtle fresh scent that's not too harsh, and certainly performs as well as other chemical rinse aids.
Crystale's fast drying action rinse aid is particularly effective for cleaning metalware, as it will protect metals against tarnishing as well as brightening and giving them an excellent shine.
This product also helps prevent calcium spots and streaks that may occur in harder water areas, and best of all, it's completely fragrance-free for those who are concerned.
A brand more famous than most when it comes to washing up, Fairy's rinse aid is one of the best out there for making sure your glasses come out of the dishwasher extra sparkly, with absolutely no spots on your dishes either.
This product is, however, quite heavily scented which many don't like, especially if you are already using a scented detergent. Plus, some mention the rinse aid leaving an aftertaste on the dishes!
This Asda rinse aid is a cheap and cheerful option that has the refreshing scent of citrus. At £1.50 per bottle, this is another affordable pick that you can easily add to your weekly online shop to try out.
However, one thing to be aware of is that, due to the lighter formula, you may need to use a little more product than the instructions state. So you may end up going through this rinse aid faster than if you'd spent more initially!
Tesco's own-brand dishwasher rinse aid is a great option that, although chemical-based, is produced cruelty-free. At £1.30 per bottle, this is the cheapest option available, making it perfect for smaller homes or those on a budget.
However, there are some complaints that the design of the bottle makes it prone to spills as the flip top is not very secure. If you are a bit accident-prone, it might be best to keep looking!
You may be wondering what rinse aid even does, and whether you really need it. Well, those water spots or cloudiness on your glasses and cutlery after using the dishwasher are exactly what rinse aid prevents!
Funnily enough, rinse aid isn't actually to do with rinsing. Rather, it helps to repel and spread water, which means the dishes dry faster and the chances of water droplets turning into water spots is decreased.
If you have hard water, this is particularly necessary for you as the magnesium in hard water makes it more likely for water spots to appear, and for your other dishes to come out cloudy and streaky.
As for whether it’s necessary to use one alongside an all-in-one detergent that claims to contain rinse aid, the answer is yes! It's recommended to always use additional rinse aids and salts, as the quantity added to these all-in-one tablets isn't usually enough to efficiently aid the dishwashing process.
If you're wondering where on earth you're supposed to put rinse aid, you're not alone! Let's clear up the mystery: rinse aid has its own, separate compartment inside the door, directly next to where you add your dishwasher tablet or detergent.
Though you should always follow the instructions of your chosen product and your model of dishwasher, generally you should fill the compartment just to the top of its capacity. Unlike the detergent, however, you won't add rinse aid to every wash, rather, you'll add enough to last several cycles.
Most modern dishwashers will let you know when your rinse aid is running low and needs topping up via a symbol or light on the display panel, though you should do so regularly to ensure the driest, shiniest dishes possible!
OK, it's not the most thrilling task in the world, but with a little help from us and the companies who make the products, there are a few ways you can make your dishwashing duties easier and more efficient. Follow the links below for our tips!
We hope our buying guide and product ranking has helped you to choose the best dishwasher rinse aid for your home. From budget-friendly Tesco own-brand to the professional Jantex Rinse Aid, your dishwasher is sure to run better and your glasses sparkle more than ever.
Author: Dodo Wang
No. 1: Miele|Care Collection Dish Washer Rinse Aid
No. 2: Finish|Rinse Aid Shine & Dry, Lemon
No. 3: Pro-Kleen|Rinse Aid
No. 4: Claro|Phosphate-Free Dishwasher Eco Rinse Aid Liquid|Pack of 3
No. 5: Ecover|Rinse Aid
View Full RankingThe descriptions of each product are referenced from content available on manufacturer, brand, and e-commerce sites.
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