Green tea and Oolong tea have been associated with numerous health benefits and weight loss for many years, with hundreds of studies drawing a link between their catechin content and increased thermogenesis in the body. Trimtuf Fat Burning Tea contains three different types of tea, oolong, green and black.

Below we take an in-depth look to see how effective Trimtuf Fat Burning Tea is at aiding weight loss and burning fat.

Trimtuf Pros

  • Unlikely to cause side effects
  • Calorie-free
  • Contains high levels of antioxidants

Trimtuf Cons

  • No money-back guarantee
  • Unlikely to be effective
  • Overpriced
Watchdog Rejected


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What You Need To Know About Trimtuf

Trimtuf is a blend of three different teas, oolong, green and black tea. It contains no calories, and is marketed as a fat burner drink. There is evidence that green tea and oolong tea can increase thermogenesis in the body, but the effect of this increase upon weight loss is tiny at best, and is easily counteracted by poor diet choices.

What Are The Side Effects Of Trimtuf?

Green tea can cause constipation and gas. The manufacturers state that there is only 24 mg of caffeine per cup of Trimtuf, making caffeine-related side effects quite unlikely, unless the drinker is also consuming a lot of caffeine from other sources, such as coffee. Side effects from caffeine include increased urination, jitters and insomnia.

How Much Does Trimtuf Cost?

Whilst Trimtuf appears to be incredibly cheap compared to other weight-loss supplements, when considering the ingredients found in the actual product, which are all incredibly cheap and widely available.

At the time of writing, a box of 20 teabags cost $9.99 plus delivery charges.

Our Verdict On Trimtuf

Overall, we are not very impressed by Trimtuf Fat Burner Tea at all. The ingredients are very basic, and could be replicated at home at a fraction of the price by purchasing loose leaf oolong, black and green tea, before mixing them together. Whilst Trimtuf is cheap compared to other weight-loss supplements, it is also essentially a tea blend that can be purchased from any tea specialty shop.

There is no money back guarantee, despite what the manufacturers claim on the official website. Their returns policy does not cover opened or used products.

The fact that customers are instructed to use each teabag twice is just inconvenient, especially if you are on the go throughout the day.

There is clinical support to show that catechins, a type of polyphenol found in green tea in high levels, and in oolong tea, can increase thermogenesis, which in turn burns more calories. This can lead to weight loss over time, especially if the calorie-free beverage also replaces other, higher-calorie drinks (creating a calorie deficit), but the calorie burn from the teas found in the blend is considered to be ‘small but significant’ by researchers, and it is easily counteracted by poor diet choices.

Overall, we do not recommend Trimtuf to our readers, as it is too expensive for the ingredients found in the tea.

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Trimtuf Review

Trimtuf 10 Day Fat Burner is a weight loss tea that, according to the manufacturers, burns fat.

Trimtuf Facts

  • Manufactured by Trimtuf
  • 20 teabags per packet – 10-day supply
  • Contains naturally occurring caffeine

Several different teas have strong clinical evidence to link their consumption with weight loss, increased thermogenesis, an increased metabolism and other health benefits. However, the weight-loss benefits are still subtle. The best way to lose weight using a tea such as this is to replace higher calorie drinks with Trimtuf or a similar product, and to refrain from adding sugar, honey or milk.

How to Take Trimtuf

For best results, drink 2 cups of tea in the morning 30 minutes before breakfast and then again 2 cups in the evening 30 minutes after dinner. Note that there are 20 teabags and you must drink 1 teabag per 2 cups in the morning and 1 teabag for the evening 2 cups. That’s a total of 2 teabags per day.

STEP 1. Place teabag in 8 oz. cup

STEP 2. Pour hot water in cup and let sit for 5 minutes or until water turns dark gold.

STEP 3. Repeat step 2 for your second cup using the same teabag.

Drink the 2 morning cups back to back and same with the 2 evening cups.

Exercising? Drink 2 cups of tea before a workout but do not drink a pre-workout or any additional energy drinks.

There is very little information available about who manufactures Trimtuf. There is a return address provided on the official website (provided below), which appears to be a residential address in a suburban area of San Jose, in California. We suspect that this is a small company, and that it is literally run out of the owner’s own home.

Returns Address:

5498 Judith St apt 3
San Jose Ca

Trimtuf Concerns:

  • No returns accepted on opened or used products
  • Teabags must be reused to make product last for 10 days
  • Loose leaf tea may contain higher levels of catechins

Contact details for the company are limited; on the official website there is a generic contact box, and they also provide an email address ([email protected]), but no phone number. They appear to be very active on their Instagram account, replying to customers frequently in the comments.

What Does Trimtuf Claim To Do?

The manufacturers of Trimtuf do indicate, through the full product name, that the tea is intended to burn fat. In addition to this, the website also states:

  • TRIMTUF 10 Day Fat Burner Tea is an all-natural blend of 3 teas, Green, Black and Oolong Tea.
  • No caffeine or other ingredients have been added to our product.
  • 100% Money-Back Guaranteed!

Other than the name of the product, the manufacturers avoid making clear claims about Trimtuf 10 Day Fat Burner Tea on their official website.

Does Trimtuf Work?

The quantity of catechins in tea varies hugely, not just between types of tea, but even individual brands. There are some studies that suggest that in general teabags contain smaller quantities of catechins per weight than loose leaf tea. Green tea and oolong tea could theoretically aid weight loss by increasing thermogenesis in the body. Oolong tea appears to specifically improve lipid metabolism. However, without knowing the quantity or quality of any of these teas, it is not possible to directly compare the ingredients in Trimtuf to relevant clinical trials. Brewing time and product quality would both have a strong impact upon the number of catechins present in a beverage made with Trimtuf. Drinking a weight loss tea is much more unpredictable in terms of its benefits compared to a capsule containing a tea extract.

If Trimtuf is used to replace a higher calorie drink, then it could help to accelerate the consumer’s rate of weight loss, just by helping to create a calorie deficit – people often forget to count the calories in their drinks when dieting, and the calories from coffees, juices and soft drinks can add up fast! The tea could also increase thermogenesis, but the effect is overall considered to be small, and is unlikely to cause huge amounts of weight loss on its own.

What Are The Ingredients of Trimtuf?

The ingredients used in Trimtuf are detailed below. No ingredient quantities are provided, but the website states that each serving of one cup should contain around 24 mg of caffeine.

  • Oolong Tea: Oolong tea is a partially fermented tea made from the same plant that black and green teas are made from. Studies have suggested that the caffeine and antioxidants found in Oolong tea improve lipid metabolism in the body, and that chronic consumption of oolong tea could decrease body fat content and reduce body weight by a small amount.
  • Black Tea: A source of caffeine. Studies have also suggested that black tea leaves contain high levels of some polyphenols, which have caused weight loss in rats on high fat diets by inhibiting absorption of fat from the intestines.
  • Green Tea: Green tea is high in a group of antioxidants called catechins. Studies have suggested that catechins increase thermogenesis in the body, whilst caffeine increases energy expenditure by boosting the metabolism slightly for few hours.

Does Trimtuf Have Any Side Effects?

The ingredients used in Trimtuf 10 Day Fat Burner Tea could cause some side effects.

All of the teas used in this blend are a source of caffeine, which can cause headaches, increased heart rate, increased blood pressure, heart palpitations, increased urination, dehydration, jitteriness, dizziness and insomnia. Having said that the total amount of caffeine per cup of tea is reportedly only 24 mg. This makes side effects unlikely unless you are already consuming a lot of caffeine from other sources; monitor your daily caffeine intake to reduce the chances of side effects developing. Drinking plenty of water throughout the day will also help to reduce the chances of side effects developing.

Green tea can cause constipation and gas.

Not suitable for those under the age of 18. Not suitable for those sensitive to caffeine. Not suitable for pregnant or breastfeeding women. Consult your doctor if you are unsure about the suitability of this product for you before purchase.

Are There Any Customer Reviews For Trimtuf?

There are a few, all generally short and lacking detail. Whilst three of the four customer reviews were positive, the fourth was negative, suggesting that taking the product had not led to any weight loss.

Upset. Purchased around 20 packets and used them all! But still look like a bubble.

Low cost and fast results

This is a good product if you’re looking for quick results.

‘Thanks for the fast shipping and a great product!

When asked how effective this tea was at aiding weight loss on Instagram, Trimtuf replied with the following:

We’ve seen so many incredible results ranging from people dropping 10 pounds in 10 days to 135 pounds over a period of 7 months! It’s all about the journey.

Does Trimtuf Offer a Money-Back Guarantee?

On the sales page, Trimtuf claims to offer a 100% money back guarantee, but a closer look at their terms and conditions reveals that this is not the case. They do offer a 14-day returns period, starting from the date of delivery, but it appears that opened or (partially) used products are not eligible for refunds.

Their official website states:

All returns are subject to unused and unbroken packages. We do not accept damaged or used items. Once shipped out and received the customer is in charge of paying for the return shipping. Please ship back to:

ATTN Return
5498 Judith St apt 3
San Jose Ca

We allow a 100% refund if you’re not satisfied within the 14-day grace period of when you received your items. All other refunds are subject to a qualified return and a 100% refund is allowed when we have verified and received the return package.

For more specifics and other questions please email customer support team [email protected] (MF) 7 AM-9:30 PM PST.

Where Can I Buy Trimtuf?

Trimtuf Fat Burner Tea can be purchased from the official Trimtuf website. There are several options available, and at the time of writing the product appeared to be on sale at a reduced price. It is unclear how long this sale will last for, or how often the company offers reduced prices. There are additional discounts available for bulk purchases.

A single box of Trimtuf 10-Day Fat Burner Tea, containing 20 teabags, costs
$27.99 plus delivery charges. During the sale, the price per box fluctuated between $9.99 and $15.99 per box, plus delivery charges.

An order of 2 Fat Burner Teas, containing a total of 40 teabags, costs $55.98 plus delivery charges. During the sale, the price per box fluctuated between $15.99 and $20.99 per box, plus delivery charges.

Finally, an order of 3 Fat Burner Teas, containing a total of 60 teabags, costs $83.97 plus delivery charges. During the sale, the price per box fluctuated between $18.99 and $25.99 per box, plus delivery charges.

How does Trimtuf compare to Phentaslim?

Criteria Trimtuf Comparison Phentaslim comparison
Clinically Proven Ingredients
Side Effect Free
Positive Customer Reviews
24/7 Support
Money-back Guarantee

2.3 out of 5
Trimtuf Rating

Diet Pills Watchdog rejects Trimtuf.

  • Effectiveness
  • Safety
  • Price / Guarantee

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Disclaimer: Our reviews and investigations are based on extensive research from the information publicly available to us and consumers at the time of first publishing the post. Information is based on our personal opinion and whilst we endeavour to ensure information is up-to-date, manufacturers do from time to time change their products and future research may disagree with our findings. If you feel any of the information is inaccurate, please contact us and we will review the information provided.

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