I kept seeing ads for Celsior Leggings, and honestly, curiosity won. The promise was bold: burn calories just by wearing them. Walk the dog, sit on the couch, scroll your phone, and somehow start losing weight, up to 30 lbs in 90 days, according to the promo.
It sounded too good to be true, but I still ordered a pair to see what the hype was about. After all, compression leggings do have real uses… but burning fat isn’t one of them. Here’s how everything played out.
Shipping & First Impressions: The First Red Flag Hit Early
I ordered my leggings, got the confirmation email, and waited. And waited some more. The package took far longer than expected to arrive, and customer support wasn’t exactly helpful. Slow replies, generic messages, and no real updates.
By the time they finally showed up, I already suspected this wasn’t going to be a groundbreaking fitness product.
Quality Check: Cheap Fabric and Weird Fit
Right out of the bag, the leggings felt like something you’d find in a bargain bin.
- The stitching looked fragile
- The fabric felt thin and plasticky
- The fit was completely off, tight in random areas and loose in others
- They rolled down constantly
They didn’t resemble anything from the ads. That sleek, sculpted look? Yeah, not happening here.
One Trustpilot reviewer summed it up perfectly:
“Terrible quality. These are the worst leggings… total waste of money.”
That was exactly my experience too.
Do They Burn Fat or Activate Your Metabolism? No, Here’s Why
Celsior claims that their leggings trigger “metabolic activation through compression.” I looked into this before testing them because I needed to know if I was being dramatic or if the science genuinely didn’t add up.
Here’s the simple version:
Compression garments do not burn fat.
They don’t increase calorie burn.
They don’t melt fat cells.
They don’t speed up metabolism.
What they can do is improve circulation slightly and give your muscles support while exercising. That’s it. Any “instant slimming” you see in their ads is just temporary compression or water loss, not actual fat reduction. No leggings on Earth can substitute for a calorie deficit.
My Real-World Test: What Happened After Wearing Them
I wore the Celsior leggings during errands, around the house, while cooking, and even during workouts just to give them a fair chance. And here’s what happened:
- No change in weight
- No change in fat percentage
- No increased sweating
- No “activation” feeling
- Plenty of rolling, pinching, and discomfort
If you’ve ever worn normal compression leggings, that’s exactly what these feel like, except much lower quality.
There was no magical calorie burning, no difference in appetite, no boost in energy. Just another pair of tights pretending to be a bio-hacking invention.
Customer Reviews Match My Experience
Once I checked Trustpilot and Reddit after my test, everything clicked.
One buyer said:
“The material feels cheap, the fit is completely off… customer service was a nightmare.”
Another said:
“I ordered 3 pairs and they never arrived. They kept giving excuses like road was blocked or wrong address. Big scam.”
My experience fell right between those two: I got my order, but everything else felt off, from the quality to the customer support.
Price vs Value: Not Worth It (At All)
These leggings cost far more than what you get. If they were $10 on Temu, I wouldn’t be shocked by the quality. But for a premium price tagged to a wild weight-loss claim? No thank you.
You’re basically paying for a story, not a functional fitness product.
Are Celsior Leggings Worth Buying?
No. Not even for curiosity’s sake.
The truth:
- They don’t burn fat
- They don’t activate metabolism
- The quality is disappointing
- The fit is awkward
- The customer service is unreliable
- Shipping issues are common
- The marketing plays on false hope
If you want leggings for comfort or workouts, there are far better options from well-known brands that don’t make impossible claims.
Conclusion
If you want actual weight loss, no garment will do the work for you.
Celsior Leggings are just another product using the promise of effortless results to pull people in, and based on my experience, they can’t deliver even the basics well.
Check out Horsepower Scrubber I reviewed earlier.