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🔥 Burn smarter, not harder — your secret weapon for a leaner you!
Irwin Naturals Thermo-Burn Stubborn Fat Metabolizer delivers a potent blend of green tea extract (EGCG), MCT oil, and caffeine in easy-to-swallow liquid soft-gels. Designed with a BioPerine Complex for superior nutrient absorption, this formula targets stubborn fat and boosts calorie burning without proprietary blends. With 20 servings per bottle, it’s a transparent, effective supplement for professionals seeking a metabolic edge.







| ASIN | B09969SKKG |
| Age Range Description | All Ages |
| Allergen Information | Tree Nuts |
| Best Sellers Rank | #96,523 in Health & Household ( See Top 100 in Health & Household ) #174 in Fat Burner Supplements |
| Brand | Irwin Naturals |
| Brand Name | Irwin Naturals |
| Customer Reviews | 4.1 out of 5 stars 114 Reviews |
| Dosage Form | Softgel |
| Flavor | Unflavored |
| Item Dimensions | 2.5 x 2.5 x 4.7 inches |
| Item Form | Softgel |
| Item dimensions L x W x H | 2.5 x 2.5 x 4.7 inches |
| Manufacturer | Irwin Naturals |
| Manufacturer Part Number | IN050360 |
| Model Number | IN050360 |
| Number of Items | 1 |
| Primary Supplement Type | Flaxseed Oil |
| Total Servings Per Container | 20 |
| UPC | 840081403600 |
| Unit Count | 60.00 Count |
R**R
Actually helped my stomach bet trimmer
This really works amazing. I guess with the citrus in it it seems like made a difference. I noticeably saw my stomach get tremor and protrude less simple to swallow pills and actually did a great job. If you consistently take them, I do them three times a day
B**D
It worked for me
I definitely lost a fair amount of weight after using these in conjunction with exercise and diet. They do have a lot of caffeine, so be wary and don't take with too much coffee, or at night if you have trouble sleeping
L**T
Helps with stubborn fat..
Had no adverse side effects...still taking and is fine..
B**N
Don't buy
Horrible product. Gave me constant stomach problems and made me very dehydrated.
K**K
Takes about a month to kick in
Works for me! * I do use other metabolic techniques so that probably helps too, I don’t think I would say they wouldn’t work alone per se but who knows bc I never tried 🧘🏽♀️
S**8
Didn't work
I was consistent with taking these but I noticed no change.
L**E
Thermo-Burn
I think they help.
T**R
Love it
Takes a while to kick in But I like it
Trustpilot
2 months ago
5 days ago