KOIOS Slow Masticating Juicer Extractor

Last updated date: November 19, 2020

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KOIOS Slow Masticating Juicer Extractor

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We looked at the top Juicers and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Juicer you should buy.

Editor's Note November 6, 2020:
Checkout The Best Juicer for a detailed review of all the top juicers.

Overall Take

Getting a freshly squeezed glass of fruit and vegetable juice in the morning is an excellent way to start your day. You get a jolt of energy in a glass, packed with essential nutrients your body needs. Plus, you don’t have to worry about any added preservatives, sugars or colors that you often find in packaged juice bottles and cartons.

If you want to make your own juice, a KOIOS Slow Masticating Juicer Extractor is a smart choice. It can extra juice from a number of different kinds of fruit and vegetables, such as leafy greens, celery, ginger, carrots, apples, oranges and more. You can make delicious flavor combinations such as lemon, ginger and apple, or pear, leafy greens and grapefruit. Mix and match a number of different fruit and vegetables to get the perfect flavor profile for your taste buds.

Using the KOIOS Slow Masticating Juicer Extractor is simple. It is easy to operate, and unlike other kinds of juicers on the market, it’s incredibly quiet. In fact, it is less than 60 decibels when working, so you won’t disturb anyone else at home while you’re juicing. In addition, the removable parts are dishwasher safe, so clean up is quick and easy. Plus, assembling the parts together is intuitive and convenient.

For many people who juice, extracting the most nutritional value from the fruits and vegetables is key. After all, you don’t want to leave all the vitamins and minerals with the fibrous part of the produce. Unlike a centrifugal juicer, this KOIOS Slow Masticating Juicer Extractor ensures that the healthy vitamins, minerals and enzymes are not destroyed in the juicing process and end up in the liquid during extraction. This means that you get a higher nutritional value in each glass than with other juicers.

How much juice can you actually get out of a large pile of fresh and delicious produce? It all depends on the type of juicer you select. The KOIOS Slow Masticating Juicer Extractor works slowly, carefully squeezing every last ounce from the fruit and vegetables. Unlike a centrifugal juicer that has a low juice yield, you get more juice that is flavorful and delicious with this extraction machine. It even has a reverse function so you can go back to the fibrous pieces and squeeze them again for any remaining liquid.

Fibrous produce is no issue for this juicer. Thanks to the juicer's unique design, minimal you won't have to worry about clogging either, even when you juice items like celery, leafy greens and ginger. You can also feel confident that your juicer is safe to use for all of the members in your household.


  • Works with leafy greens, apples, oranges, ginger, carrots, celery and other kinds of fruits and vegetables
  • Easy to assemble and operate
  • Functions quietly at less than 60 decibels
  • Dishwasher-safe parts
  • No clogging
  • Low-heat build-up
  • High juicing yield
  • BPA-free materials
  • FDA certification
  • Motor covered for 10 years




In our analysis of 47 expert reviews, the KOIOS KOIOS Slow Masticating Juicer Extractor placed 5th when we looked at the top 13 products in the category. For the full ranking, see below.

From The Manufacturer

Expert Reviews

User Summarized Score

915 user reviews

What experts liked

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An Overview On Juicers

Juicing is more popular than ever, as consumers grow increasingly interested in living a healthy lifestyle. But the nature of juicing is evolving. Today’s juicers are more interested in organic ingredients for overall health or to support multi-day cleanses. An important first step in juicing is finding an appliance that will provide the healthiest juice yield while still being easy to use.

When you’re looking for a juicer, you’ll quickly discover there are three major types: centrifugal, masticating and triturating. Masticating and triturating juicers are very similar in that they can do both juice extraction and food processing. These juicers are ideal for chopping up leafy green vegetables. Centrifugal juicers lack the food processing element, which means you’ll likely need to steer clear of juice recipes incorporating leafy greens.

The key to these juicers is the process they use to grind food. A centrifugal juicer uses sharp blades to shred the material, then spins extremely fast to separate the juice from the pulp. A masticating juicer, on the other hand, uses an auger to crush the food. The separation happens through the use of a mesh, with the pulp being pushed into a different part of the unit.

In addition to types of ingredients, the juicing style also impacts the juice itself. A masticating juicer produces a very high-quality beverage with dryer pulp and less foam. Centrifugal juicers provide a foamier juice with pulp that becomes wetter over time. You’ll need to drink the juice from a masticating juicer within a few hours of producing it because it degrades rather quickly. Juice from a centrifugal model can be refrigerated to enjoy later.

Even within centrifugal and masticating juicers, you’ll find wide variations in performance and operation. The model you choose will rely heavily on what you hope to get out of a juicer. If speed is most important, there are juicers that are best known for that, while others excel at being easy to use and clean. Once you’ve taken all of the features into consideration, you’ll be able to pinpoint the juicer that works best for your needs.

The Juicer Buying Guide

  • Consider a masticating juicer during your search. You’ll get very consistent juice amounts and plenty of live nutrients with this style of juicer. When shopping for a masticating juicer, look for one that promises to overcome the degradation problem by using a low speed of only 80 RPMs. This minimizes heat buildup while also reducing oxidation.
  • Keep in mind that some juicers are better than others if you want to incorporate leafy greens into your juicing. They are also great as a backup food processor, pasta maker and coffee grinder. Some even have a nutrition center feature to turn nuts into nut butter or make baby food from fresh ingredients. This multifunctionality may make any extra costs worth it to you.
  • When it comes to juice yield centrifuge models tend to impress. When compared to other juicers, it produces 30% more juice yield, although you may have to run it for more than one cycle to get all the juice out. As with most centrifugal juicers, though, it struggles with leafy greens, and it can’t extract juice from wheatgrass.
  • If you prefer your juice as froth-free as possible, consider centrifugal juicers. Because of the lack of froth, you can drink it straight out of the machine.
  • Some juicers are durable enough that you don’t have to slice ingredients into small pieces. They often have larger feed tubes, which means that you can insert larger ingredients, saving you prep work.
  • If you’re looking for a quick glass of juice before heading off to work in the morning, consider how quickly each juicer functions.
  • In addition to the taste of the juice, capacity is a top consideration. Consider how much juice your juicer can hold at one time.
  • Once your juice is ready to drink, it’s time to clean up the mess. Some juicers are easy to clean, thanks to dishwasher-safe parts, aside from the cover. With some juicers, you’ll find you need a scrubbing brush for the strainer basket, as well as a cup to collect the excess liquid that comes out.
  • Juicers can be noisy, so if you want a peaceful operation, you may like a quieter model.