---
product_id: 40926932
title: "Zest Energy Black Tea - Earl Grey Loose Leaf Blend - High Caffeine Bergamot - Caffeinated Coffee Altnernative/Substitute - Natural, Non-GMO & Keto Friendly - Hot or Iced - 50 Servings - 150mg Caf"
brand: "zest"
price: "$U2218"
currency: UYU
in_stock: true
reviews_count: 8
url: https://www.desertcart.uy/products/40926932-zest-energy-black-tea-earl-grey-loose-leaf-blend-high
store_origin: UY
region: Uruguay
---

# 150mg caffeine All-natural Keto-friendly Zest Energy Black Tea - Earl Grey Loose Leaf Blend - High Caffeine Bergamot - Caffeinated Coffee Altnernative/Substitute - Natural, Non-GMO & Keto Friendly - Hot or Iced - 50 Servings - 150mg Caf

**Brand:** zest
**Price:** $U2218
**Availability:** ✅ In Stock

## Summary

> ☕ Brewed for the Bold: Elevate your energy game!

## Quick Answers

- **What is this?** Zest Energy Black Tea - Earl Grey Loose Leaf Blend - High Caffeine Bergamot - Caffeinated Coffee Altnernative/Substitute - Natural, Non-GMO & Keto Friendly - Hot or Iced - 50 Servings - 150mg Caf by zest
- **How much does it cost?** $U2218 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/40926932-zest-energy-black-tea-earl-grey-loose-leaf-blend-high)

## Best For

- zest enthusiasts

## Why This Product

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

## Key Features

- • **Mindful Focus:** Enjoy steady alertness without the jitters.
- • **Keto Powerhouse:** Perfectly aligns with your low-carb lifestyle.
- • **Award-Winning Blend:** Voted Top New Product at the World Tea Expo!
- • **Unleash Your Energy:** Experience 3x the energy of traditional teas!
- • **Guilt-Free Indulgence:** Savor a bold flavor without the acidity of coffee.

## Overview

Zest150mg High Caffeine Energy Loose Leaf Blend is a premium Earl Grey Black Tea that offers a robust caffeine kick, boasting 150mg of caffeine per cup—more than coffee! This all-natural, keto-friendly tea is designed for those seeking a healthy coffee alternative without the acidity, while also promoting cognitive function and prolonged alertness.

## Description

Zest 150mg High Caffeine Energy Loose Leaf Blend - Earl Grey Black Tea - 4 Oz - Hot or Iced - All Natural Strong Flavored Healthy Coffee Alternative Highly Caffeinated Substitute - Perfect for Keto

## Features

- VOTED TOP NEW PRODUCT AT THE WORLD TEA EXPO: Zest Tea was chosen for its unique energy characteristics as well as its bold and exciting flavors. A balanced highly caffeinated coffee substitute. Keto Friendly and Great for Low Carb Diets.
- 150MG CAFFEINE PER CUP: Our strong black hot tea has more caffeine than coffee; 3x the energy levels of traditional caffeinated black teas. This makes Zest the strongest tea on the market, and is the perfect high energy pick me up for your morning or mid-day slump.
- STEADY & PROLONGED ALERTNESS: Zest Tea is packed with amino acids, including L-Theanine, which has been shown to boost cognitive function when combined with caffeine. This helps reduce the jitters and crash commonly associated with caffeinated products.
- NATURAL COFFEE SUBSTITUTE: Our strong-flavored black tea is a delicious and healthy high caffeine alternative to coffee. With Zest you avoid the acidity of coffee, perfect for individuals who suffer from indigestion or other side effects of a cup of joe.
- NATURAL NON-GMO INGREDIENTS: Our Earl Grey Black Tea features a flavored blend of Organic Black Tea, Tea Extract, Natural Bergamot Flavor

## Images

![Zest Energy Black Tea - Earl Grey Loose Leaf Blend - High Caffeine Bergamot - Caffeinated Coffee Altnernative/Substitute - Natural, Non-GMO & Keto Friendly - Hot or Iced - 50 Servings - 150mg Caf - Image 1](https://m.media-amazon.com/images/I/71Bsre5LIYL.jpg)

## Available Options

This product comes in different **Size, Flavor** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Better than coffee
  

*by M***A on Reviewed in the United States on September 11, 2024*

This is the perfect morning or afternoon pick me up and tastes so good. This is all I drink now and so much better than coffee. I have never felt like I have all this crazy energy nor jitters. The natural energy feel doesn't pick you up and drop you on your face like coffee tends to do. The loose leaf tea has a little more caffeine than the spicy chai tea bags, which are also just as good. I love this tea!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    The Best!
  

*by J***A on Reviewed in the United States on September 21, 2024*

By far one of the best teas on the market . The quality of this product is great . My wife gets upset when I order some of the other flavors and forget to double order this one . One of about four of our favorite flavors from this brand . Plus, the added bonus, caffeine and lots of it . With everything switching to decaffeinated teas. It's great to find a good one still left out there .

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Beautiful tea that wakes me up and doesn’t leave you crashed
  

*by I***N on Reviewed in the United States on May 12, 2022*

Years ago in high school, I found myself surrounded by Starbucks lovers and Keurig owners, flaunting their caffeinated beverages up and down the halls. I personally don’t like the taste of coffee, but I was quite intrigued by the whole “wakes-you-up” thing. So I searched Amazon for caffeine tea and the rest is history.Tea, like coffee, is an acquired taste for most. This tea in particular is flowery and a tad bitter, but by no means is it not enjoyable. When I first started drinking it, I let the bag steep until I was done drinking. STRONG. But these days I just let it steep for 5 minutes which certainly gets the job done taste-wise.But we’re all here for the caffeine, right? Right. This stuff certainly has enough in it to save my mornings, getting me alert and ready to work. What I have never noticed in the 6+ years I’ve been drinking it is any sort of crash or jitter. It truly feels like you’re just enjoying any other tea that just happens to wake you up.My only small gripe has always been the price. At the end of the day, this is a premium quality tea with extra caffeine in it. It’s something I can get behind, but for others on a tighter budget (like high school me), it might be something you get yourself every once-in-a-while.

---

## 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.uy/products/40926932-zest-energy-black-tea-earl-grey-loose-leaf-blend-high](https://www.desertcart.uy/products/40926932-zest-energy-black-tea-earl-grey-loose-leaf-blend-high)

---

*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-27*