There’s never a shortage of supplements that claim to help kickstart metabolism or help with fat loss. But, as you may know, not all fat burners are created equal. That’s why we like to analyze as many products as possible, so you can see which ones are actually effective and worthwhile.
In this review, we’re taking a look at a metabolic support supplement called Omni Slim from GundryMD. You’re just a few scrolls away from getting all the info you need to see if Omni Slim can really help you with fat loss. Let’s get into it!
About Omni Slim
Omni Slim is advertised as a metabolic supercharger to help with metabolism and fat loss. It’s made by GundryMD, a very popular wellness supplement brand created by Dr. Gundry, a physician and former heart surgeon.
GundryMD Omni Slim 7 all-natural ingredients, including moringa leaf, curry leaf, and shiitake mushroom. They claim that these natural ingredients work synergistically to improve metabolism, promote fat loss, and help with cravings, making it a simple way to support your weight loss and overall health.
Omni Slim Benefits
On the GundryMD website, there are four main advertised benefits of Omni Slim:
- Supercharged Metabolism
- Enhanced Fat-Burning
- Reduced Cravings
- Blood Sugar Support
- Enhanced Mood & Energy
Supercharged Metabolism
If your metabolism is sluggish, you won’t be able to burn calories as efficiently. Omni Slim claims to supercharge your metabolism, so you can burn calories more efficiently, instead of storing them as fat.
Enhanced Fat-Burning
In addition to helping prevent fat build-up, GundryMD Omni Slim is also advertised to help burn off any fat you currently have already. Their natural blend of herbs is designed to burn fat even when you’re resting, so you can achieve weight loss with greater ease.
Reduced Cravings
Cravings can give even the most disciplined dieters a run for their money, often acting as a key roadblock to fat loss. The blend of chlorella, shiitake, moringa leaf, and other natural compounds are designed to shut off cravings for junk food, so you can stay on track with your diet.
Blood Sugar Support
Omni Slim is also designed to help balance blood sugar levels, which is a key component of metabolic health and overall wellness. This may also help you to handle carbohydrates more effectively.
Enhanced Mood & Energy
By promoting a more efficient metabolism, Omni Slim is advertised to help you turn the food you eat into energy, so you can be more energized for all that you need to do. This may also help with mood and general vitality.
Overall, Omni Slim is designed to be a potent formula for metabolism, weight loss, and general health. But does it actually work?
Keep reading to see for sure!
Omni Slim Ingredients
The effectiveness of any product really comes down to the ingredients and doses. Here’s what’s in GundryMD Omni Slim:
- Slendacor, which contains:
- Moringa leaf extract
- Curry leaf extract
- Turmeric root extract
- Metabolic Health Blend, which contains:
- Organic chlorella powder
- Organic shiitake mushroom extract
- Seaweed leaf powder
- Wakame leaf powder
Slendacor (900 mg)
Slendacor is a trademarked blend of extracts from moringa leaf, curry leaf, and turmeric root. Research has shown that these three ingredients inhibit fat cell formation, improve fat burning, and support metabolic health.
Sledacor has also been specifically researched in two clinical trials, using a dose of 900 mg per day (the same that Omni Slim uses). In these studies, Slendacor led to an average of 12 pounds lost over 16 weeks when used alongside diet and exercise, compared to an average of just 2 pounds for the diet/exercise alone. Plus, it has been shown to improve triglycerides, blood sugar levels, insulin sensitivity, and general metabolic health.
Metabolic Health Blend (200 mg)
The Metabolic Health Blend contains organic chlorella powder, organic shiitake mushroom extract, seaweed leaf powder, and wakame leaf powder. All of these ingredients are often referred to as “nutraceuticals” due to their high concentration of beneficial nutrients, such as antioxidants, fiber, vitamins, and minerals.
In particular, all these ingredients to some degree benefit thyroid function, general metabolic health, cholesterol levels, and overall wellness. So, this portion of the formula seems to act as the “supporter” to the Slendacor® portion.
Does Omni Slim Work?
It is quite likely that Omni Slim will work for metabolic health and weight loss. This is mainly due to the specific clinical research behind Slendacor, which is a key ingredient of this formula.
Now, we’re usually not a fan of proprietary blends, but with the specific research behind this one, it changes the game completely.
The evidence is limited to two studies, but those effects were pretty powerful (including the 12 pounds versus 2 pounds of weight lost). So, Omni Slim definitely seems to help improve fat loss and metabolic health.
Of course, individual results will vary. And you still need to make sure you’re doing other things right, like exercising and eating a healthy diet that’s low enough in calories (if you want to lose weight).
Pros
- Research-backed ingredients
- Good doses (especially for Slendacor®)
- Stim-free
- Many ways to save money
- Only need to take once per day
- Free of artificial ingredients
- Supports overall metabolic health, not just fat loss
- 90-day money-back guarantee
Cons
- Regular prices are very high
- Metabolic Health Blend is likely underdosed
- Need to take three capsules
How Does Omni Slim Compare?
Omni Slim stands out to a lot of other metabolic (or fat loss) formulas because it actually includes ingredients with specific clinical research. This makes it a lot more trustworthy.
Also, it has all-natural ingredients, and doesn’t contain any stimulants, which makes it less likely to cause side effects. So, overall, Omni Slim appears to be one of the better metabolic supplements out there.
Slimvance Comparison
One fat loss formula that’s pretty similar to Omni Slim is Slimvance. The Slimvance formula contains extracts of turmeric root and moringa leaf, which are two of the three ingredients in the Slendacor® portion of Omni Slim, but it doesn’t contain curry leaf. Plus, the dose for the Slimvance blend is only 450 mg.
So, Omni Slim is very likely better since it not only contains the full Slendacor® formula (and at a higher dose), it also has supportive ingredients. So, Omni Slim is the more comprehensive formula.
How to Take Omni Slim
Omni Slim comes in capsule form. The directions state to simply take one serving (three capsules) per day before a meal of your choice.
In practice, we’ve found most people form a habit when they choose to take it with breakfast, but do whatever works for you.
Is GundryMD Omni Slim Safe?
Overall, Omni Slim is a safe and well-formulated product that shouldn’t pose major issues for most people. Based on the research, possible side effects of Omni Slim include:
- Stomach pain or other digestive discomfort
- Back pain
- Allergic reactions or sensitivities
It also may lower cholesterol, blood sugar, and other metabolic markers, which may be significant especially if you take any medications that affect your metabolism.
GundryMD Omni Slim is third-party tested and made in the USA in a cGMP-certified facility. It is also free from dairy, lectins, sugar, soy, and artificial sweeteners.
Where to Buy Omni Slim
You can buy Omni Slim on the GundryMD website.
There are 30 servings (90 capsules) per bottle. The regular price is $129.95, which is obviously very pricey at $4.33 per serving. But if you create a free account, this gets massively lowered to $49.95 ($1.67/serving), or you can choose their Subscribe & Save option, which costs $44.95 ($1.50/serving) for one bottle.
If you want to save even more money, you can also buy three or six jars at a time. Safe to say, there are a lot of options, so make sure to look these over carefully before buying.
GundryMD also offers a 90-day money-back guarantee, and provides free shipping for orders over $49.

Save up to 67%
GundryMD Omni Slim
- Formula includes Moringa leaf extract, curry leaf extract, chlorella powder, and more
- Ingredients are all natural and science-backed
- Benefits metabolism, fat burning, and blood sugar
Final Thoughts: GundryMD Omni Slim
Effective fat loss formulas are few and far between, but Omni Slim seems to be one of the better ones out there. With high-quality ingredients and supporting clinical evidence, there’s a strong chance that Omni Slim will improve your metabolism and promote fat loss, especially when paired with a healthy diet and lifestyle. If you do buy it, just be sure to choose any of their price-saving options to make sure you’re not overpaying.



