Updated: 01/06/2018

Gaia Herbs Diet Slim Review - 5 Things You Need to Know


This review is what happened after I obsessed for weeks over Gaia Herbs Diet Slim, so we took the time to take a detailed look, examining the ingredients, side effects, clinical studies and level of customer service. We additionally read tons of user comments posted online. Finally, we condensed the facts and feedback we found in order to give you the info you need.

Gaia Herbs Diet Slim Readers: Click here to find out why we're giving away samples of our product, Burn HD.

What You Need To Know

Firstly, Gaia Herbs Diet Slim is intended to promote healthy body weight. More specifically, this supplement boosts energy levels and supports healthy thermogenic response, which means more calories are burned. You simply take one capsule three times a day, in between meals. The important ingredients include yohimbe, turmeric, green tea, ginger, coleus forskohlii, bladderwrack and black elderberry. There is no special plan recommended with Gaia Herbs Diet Slim capsules.

This weight-loss supplement was released in 2012. It contains antioxidants to help reduce damage from free radicals. This product is 100 percent vegan and it’s fine for people of all body types, but read on…

Products Similar to Gaia Herbs Diet Slim

Zero Xtremeread
Hydroxycut SX-7 Black Onyx Maxread
Burn HD (Sample offer)read

Fad Diet Ingredients – “Really Necessary?”

Our first issue with Gaia Herbs Diet Slim ingredients was that not all are necessary or proven. “We immediately noticed that the formula uses turmeric and ginger to help boost the metabolism. However, like many natural herbs used in today’s pills, these have not been proven to aid with weight-loss,” says our Research Editor.

One customer stated, “Diet Slim did not do a thing for me.”

According to another user, “It didn’t work at all for me. Don’t waste your time with this product. If I could have given NO STARS as my rating I would’ve.”

Customer Complaints – “Not Good!”

It’s always important to check out dieter reviews and user comments posted online and unfortunately we found some complaints about Gaia Herbs Diet Slim side effects. In fact, one user said, “Maybe it was just me and being sensitive to the ingredients, but it made my heart race and made me anxious….Stopped taking right away and tossed it into the trash.”

Another customer complained, “Directions are to take on empty stomach, but that tears mine up.”

After doing plenty of research, we have come to the conclusion that if there is one facet of a weight-loss pill or product that is quite troublesome (too many user complaints, fad diet ingredients, high cost) the probability of long-term weight results is pretty low. Therefore if Gaia Herbs Diet Slim does result in a lot of user problems, this could be a serious dilemma.

The Science – “Evidence?”

No real science is provided to back Gaia Herbs Diet Slim as an effective weight-loss aid. While the company website emphasizes that this is vegan and the ingredients are natural, there is no proof that it actually helps the dieter lose more. Here at DietSpotlight we must see published clinical research that supports the product or we simply see a red flag.

The Bottom Line – Does Gaia Herbs Diet Slim Work?

Drum roll please. We appreciate that Gaia Herbs Diet Slim is made with an all-natural formula and provides some antioxidant protection, but we have reservations about recommending this supplement for long-term weight management. After all, it contains fad ingredients that are not backed by any clinical evidence. Furthermore, we found numerous user complaints that Gaia Herbs Diet Slim does nothing at all.

If you need to melt off the pounds at a faster pace, we recommend you select a weight-loss formula that does not use fad diet ingredients, is backed by science and sells for a reasonable price.

Among the best products we’ve seen this year is one called Dietspotlight Burn. This diet supplement uses a proprietary blend of four ingredients, which have been shown in documented scientific studies to help ignite metabolism and encourage fat loss. Moreover, we can’t find any complaints about negative side effects and dieter comments found online express people are seeing excellent results.

We find it a good sign that the makers of Dietspotlight Burn are confident enough in their product to offer a Special Trial Offer.

Learn More About Burn HD »
Gaia Herbs Diet Slim Review
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What are the side effects of Gaia Herbs Diet Slim?

Gaia Herbs Diet Slim side effects may include nausea, insomnia, jitters, increased heart rate, and increased blood pressure, as shown in some customer reviews.

What are the ingredients in Gaia Herbs Diet Slim?

Gaia Herbs Diet Slim ingredients are yohimbe, turmeric, green tea, ginger, coleus forskohlii, bladderwrack and black elderberry.

How do I know if Gaia Herbs Diet Slim is right for me?

Choosing the right product is the #1 question asked by DietSpotlight readers. We recommend trying any product before buying it and know that finding a product with a sample offer is near impossible - so we created our own product, Burn HD, with scientifically backed ingredients.

Click here to get your sample of our powerful fat burner today.

Does Gaia Herbs Diet Slim Work?

Gaia Herbs Diet Slim contains green tea and yohimbe (a source of caffeine). Both have some clinical support, but you can purchase them for a fraction of the cost of this supplement at a local vitamin shop.

For better results, You may think about combining a healthy diet and exercise routine with a supplement made with clinically tested ingredients, such as Dietspotlight Burn.

How much does Gaia Herbs Diet Slim cost?

Gaia Herbs Diet Slim is available for $29.99, plus shipping and handling for a 20 day supply.

How should I take Gaia Herbs Diet Slim?

Take one capsule three times a day between meals.

Is this a vegetarian supplement?

Yes, in fact it is 100% vegan.


Previous Gaia Herbs Diet Slim Review (Updated February 17, 2014):

What You Should Know

Gaia Herbs Diet Slim claims to force the body into fat metabolization mode instead of fat storage mode. This is the aim of all fat burners, but few contain proven ingredients that work as claimed. We found the Gaia Herbs Diet Slim for sale on a trusted third-party website. All ingredients are listed on the website and several carry the threat of negative side effects.

List of Ingredients

Garcinia Fruit Rind, Green Tea Leaf, Coleus Root, Turmeric Rhizome, Elder Berry, Yohimbe Bark, Bitter Orange Peel, Gymnema Leaf, Bladderwrack Fronds, Ginger Rhizome.

Product Features

Garcinia fruit rind is garcinia cambogia. This ingredient was considered safe for use in fat burning supplements until reports of liver damage hit the Food and Drug Administration. The FDA suggested that the Hydroxycut company pull products with the offending ingredient from the shelves of vitamin stores and online shops. When the products were reintroduced, they no longer contained garcinia cambogia.

Green tea leaf is a good weight loss ingredient. There are many clinical trials supporting weight loss and other health benefits related to green tea. Yohimbe bark is a stimulant. Stimulants are commonly used to increase how many calories the body burns, or metabolism. Bitter orange peel is a second stimulant. Combining stimulants can lead to dangerous side effects, including racing heart and hypertension.

Bladderwrack is a diuretic. Dieters should never take a diuretic to lose weight. This could cause dehydration, potassium loss and cramping. With extended use, diuretics have been linked to death.

There is a warning associated with Gaia Herbs Diet Slim. Dieters with high blood pressure, bipolar disorder and various diseases should not take this supplement. Dieter with kidney disease should never take a diuretic because it increases the stress on the kidneys.

Gaia Herbs Diet Slim sells for less than $20 a bottle. This price is lower than the average diet pill. Just because the price is lower does not mean the dieter should jump on the supplement.


  • Ingredients are listed online.
  • The price is lower than other fat burners.


  • The supplement contains a diuretic.
  • The fat burning ingredient, garcinia cambogia, may cause liver damage.
  • Not enough green tea in one serving.


Gaia Herbs Diet Slim is just another supplement making extraordinary claims. The ingredient list contains a couple good ingredients, like green tea, but that is not enough to promote healthy weight loss. The price is lower than average, which could drive the dieter to take a chance on Gaia Herbs. Diet pills are not something to chance as some ingredients can cause negative side effects. We suggest choosing a diet pill with testimonials, before pictures, after pictures and clinical evidence.

Summer Banks Dietspotlight Author
About the Author:

Summer Banks, Director of Content at Dietspotlight, has researched over 5000 weight-loss programs, pills, shakes and diet plans. Previously, she managed 15 supplement brands, worked with doctors specializing in weight loss and completed coursework in nutrition at Stanford University. full bio.

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