---
product_id: 47872441
title: "Iron Labs T5 Xtreme for Men and Women – Keto Diet Friendly – Plus Green Tea Extract, L Carnitine and Caffeine – High in Chromium for Macronutrient Metabolism – 180 Vegetarian Capsules"
brand: "iron labs nutrition"
price: "$111"
currency: NZD
in_stock: true
reviews_count: 4
category: "Iron Labs Nutrition"
url: https://www.desertcart.nz/products/47872441-iron-labs-t5-xtreme-for-men-and-women-keto-diet
store_origin: NZ
region: New Zealand
---

# 75mg caffeine per capsule 40% green tea extract High potency fat burner Iron Labs T5 Xtreme for Men and Women – Keto Diet Friendly – Plus Green Tea Extract, L Carnitine and Caffeine – High in Chromium for Macronutrient Metabolism – 180 Vegetarian Capsules

**Brand:** iron labs nutrition
**Price:** $111
**Availability:** ✅ In Stock

## Summary

> 🔥 Unlock your metabolism’s full potential — fuel your grind, own your results!

## Quick Answers

- **What is this?** Iron Labs T5 Xtreme for Men and Women – Keto Diet Friendly – Plus Green Tea Extract, L Carnitine and Caffeine – High in Chromium for Macronutrient Metabolism – 180 Vegetarian Capsules by iron labs nutrition
- **How much does it cost?** $111 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/47872441-iron-labs-t5-xtreme-for-men-and-women-keto-diet)

## Best For

- iron labs nutrition enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Level Support:** Includes B6, Zinc & L-Carnitine to reduce fatigue and optimize fat metabolism
- • **Metabolism Mastery:** 140mcg chromium per serving fuels fat, carb & protein metabolism with EFSA-backed science
- • **Sustained Energy Boost:** 75mg caffeine per capsule delivers clean, jitter-free energy timed for peak workouts
- • **Keto-Compatible Formula:** Perfectly designed to complement keto diets with natural fat-burning ingredients
- • **All-Natural & Vegetarian:** 180 veggie capsules made in the UK with non-GMO, premium ingredients

## Overview

Iron Labs T5 Xtreme is a scientifically formulated, keto-friendly fat burner featuring 140mcg chromium for enhanced macronutrient metabolism, 75mg caffeine per capsule for sustained energy, and 40% green tea extract for natural fat oxidation. Manufactured in the UK with premium, non-GMO vegetarian capsules, it supports energy, blood glucose balance, and fat metabolism—perfect for serious dieters and fitness enthusiasts aiming to maximize fat loss and workout performance.

## Description

From the brand We are a British brand that was established in 2009 to bring high-quality performance supplements aimed at serious athletes, bodybuilders & gym enthusiasts to the market. Iron Labs Nutrition is run by people who lift - we've been using our own products ever since the brand started and we know what works. Every new product gets tried, tested and approved by the team before receiving the ILN stamp. We are a British brand that was established in 2009 to bring high-quality performance supplements aimed at serious athletes, bodybuilders & gym enthusiasts to the market. Iron Labs Nutrition is run by people who lift - we've been using our own products ever since the brand started and we know what works. Every new product gets tried, tested and approved by the team before receiving the ILN stamp.

Review: A professional, quality supplement that's effective and value for money! - I was initially switched onto the “Iron Labs” brand name after searching for a recommended and respected testosterone booster. Their “Test Xtreme” product hit all the required spots, and I haven’t looked back since. As a Test Xtreme customer, I was offered the chance to try their new T5 food supplement, which (allegedly!) contributes towards calorie burning and improving overall metabolism levels. As my two main goals are loss of excess fat and increase of muscle mass, I jumped at the chance, and this review contains my honest and independent opinions regarding both the T5 product and the stockist (BuySupps, fulfilled by desertcart). Please note, I am not affiliated with either. First off, the current price (£19.99) is relatively comparable to a lot of the competitor’s products. So why did I opt for the Iron Labs T5? Well – first impressions count. Not only do their other products seem to be generally quite popular, but the Iron Labs stuff is clearly professional. It’s very well packaged, the bottles are protectively sealed and are stamped with expiry dates and batch codes. Also, the ingredients and instructions are clear and easy to understand. No messy packets, powders or “do-it-yourself" supplementation as you'll certainly find with the bargain-bin products. Score one star for professionalism and ease of use! You get 180 capsules per bottle of T5. The recommended use is for 3 after breakfast, and 3 after lunch, giving a daily dosage of 6 capsules, so one bottle should (in theory) last 30 days. Why nothing in the evening/before bed? Presumably because, looking at the ingredients, the capsules contain caffeine – 75mg per capsule to be precise. For comparison purposes, one cup of PG Tips contains approx. 40mg, however, before you start panicking, a Starbucks Americano contains a whopping 225mg per drink! So Iron Labs have clearly given a significant amount of thought to their potential customers – 225mg of caffeine before bed might boost your metabolism, but it’ll likely interrupt your sleep patterns, which are just as important for health and weight loss. If that wasn’t enough, Iron Labs recommend a two-week break after using the product for two months straight. Score another star for logical thinking and caring about their customer base! The T5 tablets also contain a whole load of fat-burning substances and extracts… For those of you who can’t stand drinking green tea, fear not! The T5 tablets are 40% green tea extract, and if you wanted to purchase that on its own, you’d be paying £12.99 for 90 capsules from a rival seller… That’s £25.98 for a month’s worth, WITHOUT the benefit of the other ingredients the T5 offers, at a significantly cheaper price! The T5 also contains B6, Zinc, Biotin and Chromium, all of which are significantly above the puny %RDA levels recommended by the government, which (on average) are safe and suitable for young children, with no thought given to niche users on intense exercise programs. The T5 capsules are a standard size, and are vegetarian friendly too! Score another star for quality ingredients and value for money. Iron Labs also offer a 110% money back guarantee – if you aren’t completely satisfied, they’ll happily replace or refund, without question. Whilst I am a fully satisfied customer (and as such, don’t need to complain!) I’m confident that, after my exchange of messages with BuySupps, their policy would be an absolute, no-quibble guarantee. Score a fourth star for faith in their own products. After purchasing the T5, I got a follow-up e-mail from the seller, Rory. He introduced himself as a sports nutrition specialist, and welcomed any questions, comments or queries regarding the T5, and also (to my slight disbelief) offered advice or tips on weight loss, muscle building or other supplements. I put him to the test, and was very pleased with his response! His well-written and professional e-mail put most other sellers to shame, and interestingly (alongside other advice offered regarding the pros and cons of carb-cycling) he recommended the T5 be used at “strategic times” to give an extra energy boost to gym efforts. Score a fifth star for customer service. Finally, does T5 work as a supplement? Without a shadow of a doubt, I’d say yes. I’ve noticed a continual increase in weight loss over the past two weeks, but remember – there’s no such thing as a miracle product! I’ve had to change my diet (cutting out the casual McDonalds, the odd vending machine Mars bar at work and the snacks of crisps or chocolate cereal before bed) and I’ve also been undergoing a frequent exercise program at my local gym. If you eat sensibly, count calories AND increase your overall physical activity levels, there’s absolutely NO reason why the T5 won’t boost your body into shedding some excess pounds! As an example, I gave Rory’s suggestion of “strategic use” a whirl yesterday, and took my 3 morning tablets 35 minutes before going to the gym at 1030 - WOW. As soon as I got onto the treadmill, the caffeine kicked in with noticeable effect. What should have been a steady 5-minute warm-up turned into a 15-minute slog, reaching speeds of up to 14km per hour at an (up to) 10% incline level. I was sweating buckets afterwards but felt amazing! I then moved onto the weights and absolutely slammed it for another hour and twenty minutes. I came out sore but feeling on top of the world. I hope this review has been useful – I’d highly recommend BuySupps as a seller, and I’d also recommend the T5 as a product. It does exactly what it’s supposed to, it’s supplied by a professional outfit with great customer service skills. Simply said - put the effort in and you’ll start seeing results in no time!
Review: It works for me - Very good and helps me with sleep. I have previously had massive sleep challenges

## Features

- HIGH STRENGTH FORMULA – T5 Xtreme has been developed for serious dieters as a solution to support metabolism, energy levels and blood glucose levels in both men and women
- SCIENTIFICALLY PROVEN COMPOUND FOR METABOLISM – Our formula packs a huge punch of elemental chromium (140mcg per serving) which has been research-proven by the EFSA to contribute to normal macronutrient (fat, carbohydrate and protein) metabolism
- VERIFIED USER BENEFITS – With B6 which contributes to the reduction of fatigue; chromium which contributes to normal blood glucose levels; and zinc which contributes to normal metabolism of fatty acids (EFSA Verified)
- 100% NATURAL SUPPLEMENT – T5 Xtreme utilises high strength doses of approved and safe ingredients for maximum user benefit, this 180 capsule tub provides a 4-12 week supply and can be used alongside a Keto diet
- QUALITY BRITISH PRODUCT – T5 Xtreme is manufactured right here in the UK at a third-party certified facility using non-GMO ingredients.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00VH6BGT0 |
| ASIN  | B00VH6BGT0 |
| Age Range Description | Adult |
| Best Sellers Rank | 9,518 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 36 in Fat Burner Nutritional Supplements |
| Brand | Iron Labs Nutrition |
| Customer Reviews | 4.0 4.0 out of 5 stars (2,976) |
| Customer reviews | 4.0 4.0 out of 5 stars (2,976) |
| Date First Available | 2 Sept. 2016 |
| Format | Capsule |
| Manufacturer  | Iron Labs Nutrition |
| Manufacturer contact | Euro Nutrition Ltd, 551-553 Wallisdown Road, Poole, BH12 5AG, United Kingdom. |
| Manufacturer reference  | ILN-T5-XTREME |
| Product Dimensions  | 12 x 6 x 6 cm; 130 g |
| Product Name | T5 Xtreme |
| Serving Recommendation | One Capsule |
| Units | 180.00 count |

## Product Details

- **Age range (description):** Adult
- **Brand:** Iron Labs Nutrition
- **Diet type:** Keto, Vegetarian
- **Flavour:** Caffeine
- **Item dimensions L x W x H:** 12 x 6 x 6 centimetres
- **Item form:** Capsule
- **Item weight:** 130 Grams
- **Number of items:** 1
- **Primary supplement type:** Chromium
- **Unit count:** 180.00 count

## Images

![Iron Labs T5 Xtreme for Men and Women – Keto Diet Friendly – Plus Green Tea Extract, L Carnitine and Caffeine – High in Chromium for Macronutrient Metabolism – 180 Vegetarian Capsules - Image 1](https://m.media-amazon.com/images/I/81GqHtSMw4L.jpg)

## Questions & Answers

**Q: Does this product contain bitter orange?**
A: No, it does not. The full ingredients list is:
Green Tea 20:1 Extract, L-Carnitine L-Tartrate, Capsule Shell: Hydroxypropyl Methylcellulose, Caffeine Anhydrous, L-Tyrosine, Bulking Agent: Rice Flour, Green Coffee 20:1 Extract, Alpha Lipoic Acid, Anti-Caking Agent: Magnesium Stearate, Pyridoxine Hydrochloride (Vitamin B6), Anti-Caking Agent: Silicon Dioxide, Zinc Oxide, Chromium Picolinate, D-Biotin.

**Q: Does this product contain ephedrine?**
A: No it’s deosent it contains green tea and summet for energy boost

**Q: Does this product contain grapefruit extract?**
A: ContainsGreen tea equivalent to green coffee equivalent to l-carnitine tartrateCaffeine anhydrousL-tyrosineAlpha lipoic acidVitamin b6ZincBiotinChromium

**Q: What is the caffeine content of a single cap? Tia**
A: It should show the list of ingredients for each one. But I was on the night capsule option, so when the other person said there was 75mg of caffeine per capsule I was thinking 'what?? hang on, these are meant to be for night time'...so I checked and lo and behold there is no caffeine in the night ones. 😄 So I gathered that you must've been asking about a different capsule option. The day ones obviously ☺️

## Customer Reviews

### ⭐⭐⭐⭐⭐ A professional, quality supplement that's effective and value for money!
*by A***R on 1 July 2015*

I was initially switched onto the “Iron Labs” brand name after searching for a recommended and respected testosterone booster. Their “Test Xtreme” product hit all the required spots, and I haven’t looked back since. As a Test Xtreme customer, I was offered the chance to try their new T5 food supplement, which (allegedly!) contributes towards calorie burning and improving overall metabolism levels. As my two main goals are loss of excess fat and increase of muscle mass, I jumped at the chance, and this review contains my honest and independent opinions regarding both the T5 product and the stockist (BuySupps, fulfilled by Amazon). Please note, I am not affiliated with either. First off, the current price (£19.99) is relatively comparable to a lot of the competitor’s products. So why did I opt for the Iron Labs T5? Well – first impressions count. Not only do their other products seem to be generally quite popular, but the Iron Labs stuff is clearly professional. It’s very well packaged, the bottles are protectively sealed and are stamped with expiry dates and batch codes. Also, the ingredients and instructions are clear and easy to understand. No messy packets, powders or “do-it-yourself" supplementation as you'll certainly find with the bargain-bin products. Score one star for professionalism and ease of use! You get 180 capsules per bottle of T5. The recommended use is for 3 after breakfast, and 3 after lunch, giving a daily dosage of 6 capsules, so one bottle should (in theory) last 30 days. Why nothing in the evening/before bed? Presumably because, looking at the ingredients, the capsules contain caffeine – 75mg per capsule to be precise. For comparison purposes, one cup of PG Tips contains approx. 40mg, however, before you start panicking, a Starbucks Americano contains a whopping 225mg per drink! So Iron Labs have clearly given a significant amount of thought to their potential customers – 225mg of caffeine before bed might boost your metabolism, but it’ll likely interrupt your sleep patterns, which are just as important for health and weight loss. If that wasn’t enough, Iron Labs recommend a two-week break after using the product for two months straight. Score another star for logical thinking and caring about their customer base! The T5 tablets also contain a whole load of fat-burning substances and extracts… For those of you who can’t stand drinking green tea, fear not! The T5 tablets are 40% green tea extract, and if you wanted to purchase that on its own, you’d be paying £12.99 for 90 capsules from a rival seller… That’s £25.98 for a month’s worth, WITHOUT the benefit of the other ingredients the T5 offers, at a significantly cheaper price! The T5 also contains B6, Zinc, Biotin and Chromium, all of which are significantly above the puny %RDA levels recommended by the government, which (on average) are safe and suitable for young children, with no thought given to niche users on intense exercise programs. The T5 capsules are a standard size, and are vegetarian friendly too! Score another star for quality ingredients and value for money. Iron Labs also offer a 110% money back guarantee – if you aren’t completely satisfied, they’ll happily replace or refund, without question. Whilst I am a fully satisfied customer (and as such, don’t need to complain!) I’m confident that, after my exchange of messages with BuySupps, their policy would be an absolute, no-quibble guarantee. Score a fourth star for faith in their own products. After purchasing the T5, I got a follow-up e-mail from the seller, Rory. He introduced himself as a sports nutrition specialist, and welcomed any questions, comments or queries regarding the T5, and also (to my slight disbelief) offered advice or tips on weight loss, muscle building or other supplements. I put him to the test, and was very pleased with his response! His well-written and professional e-mail put most other sellers to shame, and interestingly (alongside other advice offered regarding the pros and cons of carb-cycling) he recommended the T5 be used at “strategic times” to give an extra energy boost to gym efforts. Score a fifth star for customer service. Finally, does T5 work as a supplement? Without a shadow of a doubt, I’d say yes. I’ve noticed a continual increase in weight loss over the past two weeks, but remember – there’s no such thing as a miracle product! I’ve had to change my diet (cutting out the casual McDonalds, the odd vending machine Mars bar at work and the snacks of crisps or chocolate cereal before bed) and I’ve also been undergoing a frequent exercise program at my local gym. If you eat sensibly, count calories AND increase your overall physical activity levels, there’s absolutely NO reason why the T5 won’t boost your body into shedding some excess pounds! As an example, I gave Rory’s suggestion of “strategic use” a whirl yesterday, and took my 3 morning tablets 35 minutes before going to the gym at 1030 - WOW. As soon as I got onto the treadmill, the caffeine kicked in with noticeable effect. What should have been a steady 5-minute warm-up turned into a 15-minute slog, reaching speeds of up to 14km per hour at an (up to) 10% incline level. I was sweating buckets afterwards but felt amazing! I then moved onto the weights and absolutely slammed it for another hour and twenty minutes. I came out sore but feeling on top of the world. I hope this review has been useful – I’d highly recommend BuySupps as a seller, and I’d also recommend the T5 as a product. It does exactly what it’s supposed to, it’s supplied by a professional outfit with great customer service skills. Simply said - put the effort in and you’ll start seeing results in no time!

### ⭐⭐⭐⭐⭐ It works for me
*by A***M on 9 January 2026*

Very good and helps me with sleep. I have previously had massive sleep challenges

### ⭐⭐⭐ Does what is says weight loss the healthy way
*by C***E on 7 August 2019*

These tablets are quite large but easy to swallow, I have been using them now for about4 months and although the scales are not saying I have lost any weight my body shape has changed and my belly is less bloated and flatter, I don't have any side affects from taking these and in my opinion the tablets are working, it's not extreme weight loss over night but gradual healthy weight loss, along with a sensible eating and exercise, they arrive promptly and in good condition and the seller always gets in touch to make sure all is well, and after you have reached your target weight loss you can lower the dose for a maintained weight. I would recommend these to anyone wanting to achieve healthy weight loss. They are working for me.

## Frequently Bought Together

- Iron Labs T5 Xtreme for Men and Women – Keto Diet Friendly – Plus Green Tea Extract, L Carnitine and Caffeine – High in Chromium for Macronutrient Metabolism – 180 Vegetarian Capsules
- Test Xtreme - Booster Supplements for Men with Zinc - Natural and Safe for Men - Zinc and Magnesium Booster (240 Capsules)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-11*