---
product_id: 42123287
title: "Greenstar Pro GS-P502-B Pro Jumbo Twin-Gear Cold Press Slow Masticating Juicer (Gray)"
brand: "tribest"
price: "250900 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "Tribest"
url: https://www.desertcart.is/products/42123287-greenstar-pro-gs-p502-b-pro-jumbo-twin-gear-cold
store_origin: IS
region: Iceland
---

# 3-stage slow masticating process Easy-clean design with BPA-free parts 100% stainless steel twin gears Greenstar Pro GS-P502-B Pro Jumbo Twin-Gear Cold Press Slow Masticating Juicer (Gray)

**Brand:** tribest
**Price:** 250900 kr
**Availability:** ✅ In Stock

## Summary

> 🥤 Elevate your juice game—extract more, waste less, and sip smarter!

## Quick Answers

- **What is this?** Greenstar Pro GS-P502-B Pro Jumbo Twin-Gear Cold Press Slow Masticating Juicer (Gray) by tribest
- **How much does it cost?** 250900 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/42123287-greenstar-pro-gs-p502-b-pro-jumbo-twin-gear-cold)

## Best For

- tribest enthusiasts

## Why This Product

- Trusted tribest brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Cold Pressed Perfection:** Slow masticating action under 100 RPM preserves enzymes and reduces oxidation—store fresh juice up to 72 hours without nutrient loss.
- • **Smart & Safe Convenience:** Safety switch disables operation when open, plus BPA-free parts and a clever locking mechanism make assembly and cleanup effortless.
- • **Commercial-Grade Durability:** Built to last with NSF-certified stainless steel gears and backed by a 15-year warranty—invest in juicing excellence.
- • **Maximum Nutrient Extraction:** Unlock the full power of your produce with jumbo twin gears that crush, mix, and press for nutrient-dense juice every time.
- • **Versatile Culinary Powerhouse:** From fresh juices to nut butters, baby food, and frozen sorbets—one machine, endless gourmet possibilities.

## Overview

The Tribest Greenstar Pro GS-P502-B is a commercial-grade, slow masticating juicer featuring 100% stainless steel jumbo twin gears that operate under 100 RPM to maximize juice yield and preserve vital nutrients. Its advanced 3-stage juicing process crushes, mixes, and presses produce gently, reducing oxidation and allowing juice to stay fresh up to 72 hours. Versatile enough for juices, nut butters, baby food, and sorbets, it boasts BPA-free parts, a safety switch, and easy cleaning. Certified to NSF standards and backed by a 15-year warranty, this juicer is designed for serious health enthusiasts and professionals seeking premium performance and durability.

## Description

The Greenstar Pro features jumbo twin gears have a unique shape that extracts more juice and performs better than other twin gear juicers. These heavy-duty jumbo twin gears use advanced magnetic and bioceramic technology to extend the juicing process from two to three stages - crushing, mixing, and pressing. A safety switch system disables operation when the hood is removed, ensuring your safety while juicing. All parts that come in contact with your food are BPA-Free. With fewer parts to clean, you can spend less time washing up and more time enjoying your fresh juice. The commercial certified Gray model (GS-P502) meets NSF standards, making it a perfect choice for commercial use as well. Magnetic technology enhances the paramagnetic properties of alkaline minerals such as potassium, calcium, and magnesium, reducing the rate of juice oxidation to preserve the freshness and nutritional value of your juice. Unlike high-speed chopping blade juicers that create heat and impact shock, the Greenstar Pro gently presses your juice, reducing oxidation and maintaining the nutritional integrity of your juice. You can store your juice in the refrigerator for up to 72 hours without the loss of nutritional value, allowing you to enjoy high-quality, enzyme-rich juice all day long.

Review: Excellent Juicer Thats Worth The Cost - I was looking for a quality juicer that did a good job of extracting the most juice from organic produce. My previous juicer was left dripping pulp so it was not efficient at all. I specifically wanted the best juicer for celery juice as I drink it nearly daily. In my search I stumbled on the youtube channel Discount Juicers. The videos were so informative and perhaps that’s why I’ve had such an amazing experience with this juicer. I knew what to expect before it even arrived. After watching his videos I decided to take the plunge and purchase the greenstar pro. After using for less than a week a horrible grinding noise started up and I couldn’t make it stop so I returned it to desertcart and had a replacement sent. I have loved almost everything about this machine. Cleaning can be slightly time consuming (about 10 minutes) but other than that it’s wonderful. Here’s a list of pros and cons but do some research and watch the videos from the above channel and see for yourself what’s good. Different juicers fit different needs. Notes: it is commercial grade and comes with a 15 year manufacturer warranty. That’s amazing. This machine is a masticating juicer which means it runs more slowly than a centrifugal juicer. But that’s the point. Instead of beating produce to a pulp it slowly grinds it to gently squeeze the juice. This means less oxidation and a more fresh nutrient dense juice. It takes about 2 minutes to juice 16 oz of celery juice and if that’s too long for a commercial setting they make plenty of centrifugal machines that will do it in 30 seconds or less. Pros: •Commercial grade with 15 year warranty •100% Stainless steel twin gears. They are work horses and since they are solid pieces there is significantly less risk of breakage (but if there is a broken gear they’ll send you a replacement right away.) The slightly less expensive version of this juicer has twin gears that are plastic on one end and stainless steel on the other. However, if you buy that model you can upgrade the gears down the road for between $100-$200 and they are worth the cost. •Included cleaning tools are fantastic! The scraper saves 20 minutes or more of cleaning once you figure out how to use it (seriously spent 30 minutes cleaning the screen the first few times and finally saw a video of how to line the scraper properly on the screen and it took about 60 seconds to clean after that). •Included accessories are also great and they have a few others you can buy to make things like homemade bread sticks which is a cool feature even if I haven’t used it yet. Multipurpose machines are wonderful and considering the cost of this one it makes it even more worthwhile to own because it’s not just a giant expensive juicer. •Pulp comes out very dry compared to a centrifugal juicer. It might be slightly damp but it’s leaps and bounds drier than anything my Breville ever gave me even after rejuicing the pulp 3 or 4 times. •Drier pulp means I spend less on produce as I get more juice out of less product. •Quality of juice is significantly better than with a centrifugal. For example: with celery juice the lighter green the better. Think of it like an apple that’s been cut and sitting out. It gets darker the more it oxidizes. The same is true with your juice. A centrifugal can spin at approximately 800 rpm. That means your produce is being exposed to that much more air at high speeds so the oxidation process increases significantly. The greenstar pro doesn’t go over 100 rpm. It “chews” the product and squeezes the juice slowly and gently in comparison. •Makes fantastic fruit sorbet. Any frozen fruit you have can go straight into the machine and it will come out looking like slightly harder soft server ice cream. It’s an amazing treat on a hot day. Cons: •Best used with hard produce. You can juice soft product but it has to be mixed with hard produce. •Cost •Cleaning can be cumbersome (takes about 10 minutes to wash and dry). I haven’t put anything in the dishwasher as it often leaves a residue and I don’t want to clean that so if your dishwasher does better than mine it probably won’t be an issue for many of the parts. Note: Again, I highly recommend you find and watch a video about how to use the included scraper to clean the screen. It’s really the best tool once you know how to use it.
Review: "Michelin star" juicer / Reliable professional grade machine - In my opinion, based on performance, this juicer stands above the rest if you are looking for a fine masticating juicer to extract the most amount of nutrients from vegetables. I have owned several high end juicers prior and for the most part, they performed well. But none of them was providing this level of extraction. The result are vegetable juices that taste refined and potent. Assembling and cleaning is easy and takes approx. 5 minutes in total. And it is build to last a very longtime. This is a serious machine for connoisseurs and with a justified high price tag.

## Features

- Unleash Nature's Nutrition - The Greenstar Pro is a premium masticating juicer that extracts the maximum nutrients from fruits and vegetables, giving you fresh, nutrient-dense juice every time
- Cold Press Juicing Perfection - With its advanced All Stainless-Steel Jumbo Twin Gears and three-stage juicing process, this cold press juicer ensures higher yields and preserves vital enzymes and nutrients in your juice
- Versatile and Convenient - From juicing a wide variety of fruits and vegetables to making baby foods, nut butters, and frozen fruit sorbets, this electric juicer does it all. Experience the endless culinary possibilities with the Greenstar Pro
- Enhanced Safety and Easy Clean up - The Greenstar Pro features a safety switch system and BPA-Free parts for added safety. Plus, its new locking mechanism and easy grip outlet adjusting knob make assembly, disassembly, and cleaning a breeze
- High-Quality Mineral-Rich Juice - This juice extractor's twin gears preserve natural enzymes and vitamins, as well as retaining higher concentrations of essential minerals like calcium, iron, and zinc in your juice

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #469,283 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #446 in Masticating Juicers |
| Brand | Tribest |
| Color | Gray |
| Customer Reviews | 3.8 out of 5 stars 260 Reviews |
| Finish Type | Polished |
| Material | Stainless Steel |
| Product Dimensions | 6.8"D x 18.6"W x 12.4"H |
| Special Feature | Manual |

## Product Details

- **Brand:** Tribest
- **Color:** Gray
- **Special Feature:** Manual
- **Product Dimensions:** 6.8"D x 18.6"W x 12.4"H
- **Finish Type:** Polished

## Images

![Greenstar Pro GS-P502-B Pro Jumbo Twin-Gear Cold Press Slow Masticating Juicer (Gray) - Image 1](https://m.media-amazon.com/images/I/61E9d2uT0sL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: How long is the cord?**
A: 6'6"

**Q: Is amazon an authorized retailer?  So I would have a 15 year warranty on the machine?**
A: Yes they are. But only if listed as shipped and sold by amazon

**Q: Available in 220V?**
A: Please I want the 220 wats

**Q: Is this commercial?**
A: Yes. It is made for commercial use.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Juicer Thats Worth The Cost
*by D***E on March 3, 2020*

I was looking for a quality juicer that did a good job of extracting the most juice from organic produce. My previous juicer was left dripping pulp so it was not efficient at all. I specifically wanted the best juicer for celery juice as I drink it nearly daily. In my search I stumbled on the youtube channel Discount Juicers. The videos were so informative and perhaps that’s why I’ve had such an amazing experience with this juicer. I knew what to expect before it even arrived. After watching his videos I decided to take the plunge and purchase the greenstar pro. After using for less than a week a horrible grinding noise started up and I couldn’t make it stop so I returned it to amazon and had a replacement sent. I have loved almost everything about this machine. Cleaning can be slightly time consuming (about 10 minutes) but other than that it’s wonderful. Here’s a list of pros and cons but do some research and watch the videos from the above channel and see for yourself what’s good. Different juicers fit different needs. Notes: it is commercial grade and comes with a 15 year manufacturer warranty. That’s amazing. This machine is a masticating juicer which means it runs more slowly than a centrifugal juicer. But that’s the point. Instead of beating produce to a pulp it slowly grinds it to gently squeeze the juice. This means less oxidation and a more fresh nutrient dense juice. It takes about 2 minutes to juice 16 oz of celery juice and if that’s too long for a commercial setting they make plenty of centrifugal machines that will do it in 30 seconds or less. Pros: •Commercial grade with 15 year warranty •100% Stainless steel twin gears. They are work horses and since they are solid pieces there is significantly less risk of breakage (but if there is a broken gear they’ll send you a replacement right away.) The slightly less expensive version of this juicer has twin gears that are plastic on one end and stainless steel on the other. However, if you buy that model you can upgrade the gears down the road for between $100-$200 and they are worth the cost. •Included cleaning tools are fantastic! The scraper saves 20 minutes or more of cleaning once you figure out how to use it (seriously spent 30 minutes cleaning the screen the first few times and finally saw a video of how to line the scraper properly on the screen and it took about 60 seconds to clean after that). •Included accessories are also great and they have a few others you can buy to make things like homemade bread sticks which is a cool feature even if I haven’t used it yet. Multipurpose machines are wonderful and considering the cost of this one it makes it even more worthwhile to own because it’s not just a giant expensive juicer. •Pulp comes out very dry compared to a centrifugal juicer. It might be slightly damp but it’s leaps and bounds drier than anything my Breville ever gave me even after rejuicing the pulp 3 or 4 times. •Drier pulp means I spend less on produce as I get more juice out of less product. •Quality of juice is significantly better than with a centrifugal. For example: with celery juice the lighter green the better. Think of it like an apple that’s been cut and sitting out. It gets darker the more it oxidizes. The same is true with your juice. A centrifugal can spin at approximately 800 rpm. That means your produce is being exposed to that much more air at high speeds so the oxidation process increases significantly. The greenstar pro doesn’t go over 100 rpm. It “chews” the product and squeezes the juice slowly and gently in comparison. •Makes fantastic fruit sorbet. Any frozen fruit you have can go straight into the machine and it will come out looking like slightly harder soft server ice cream. It’s an amazing treat on a hot day. Cons: •Best used with hard produce. You can juice soft product but it has to be mixed with hard produce. •Cost •Cleaning can be cumbersome (takes about 10 minutes to wash and dry). I haven’t put anything in the dishwasher as it often leaves a residue and I don’t want to clean that so if your dishwasher does better than mine it probably won’t be an issue for many of the parts. Note: Again, I highly recommend you find and watch a video about how to use the included scraper to clean the screen. It’s really the best tool once you know how to use it.

### ⭐⭐⭐⭐⭐ "Michelin star" juicer / Reliable professional grade machine
*by S***D on June 6, 2024*

In my opinion, based on performance, this juicer stands above the rest if you are looking for a fine masticating juicer to extract the most amount of nutrients from vegetables. I have owned several high end juicers prior and for the most part, they performed well. But none of them was providing this level of extraction. The result are vegetable juices that taste refined and potent. Assembling and cleaning is easy and takes approx. 5 minutes in total. And it is build to last a very longtime. This is a serious machine for connoisseurs and with a justified high price tag.

### ⭐⭐ It’s ok if you can’t afford something else
*by L***X on August 20, 2018*

Produces a fairly dry pulp and works quickly, can get foamy when doing softer fruits/veg or wheatgrass, needs to be cleaned often and the plastic chute is a huge disappointment due to tiny gaps and a small screen that lets pulp slide through. I bought the gse 15 years ago. How does a company go downhill on product design? Old one had no leaks, still plastic but felt sturdier. Pro:all stainless steel gears. Cons: almost everything else. I wish i splurged for the Angel Pro deluxe juicer, even at $1700. It is better than cheaper juicers, but if you want top of the line, keep searching. Maybe they should make a stainless steel option for the interior casings or as an aftermarket product, redesign the screens and housing. I’d give at least 4 stars.

## Frequently Bought Together

- Tribest Greenstar Pro GS-P502-B Pro Jumbo Twin-Gear Cold Press Slow Masticating Juicer (Gray)
- Epica glass bottles with lids – 18oz glass water bottles, reusable juice jar with lids for storing juices, reusable water bottle durable & ecofriendly set of 6

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.is/products/42123287-greenstar-pro-gs-p502-b-pro-jumbo-twin-gear-cold](https://www.desertcart.is/products/42123287-greenstar-pro-gs-p502-b-pro-jumbo-twin-gear-cold)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-06*