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PERSONAL REVIEW

I tested the Core Pulse Trainer for 30 days after my second pregnancy — here’s how it went

Sara med Core Pulse Trainer

I’ve always been reasonably fit. Three workouts a week, walks almost every day, a perfectly decent diet. Then the kids came — first one, then another — and suddenly nothing worked the way it did before.

It’s not just the weight. It’s the stomach. The lower part that just won’t come back, no matter how many planks I do or how often I train.

When a friend mentioned the EMS belt, I was immediately skeptical. It sounded like one of those gadgets you see in late-night TV ads. But she had used it herself for a few months, and she’s not easily fooled. So I decided to test it for 30 days and document what happens.

WEEK 1

Skeptical but curious

The first time I put on the belt, I wasn’t quite sure what to expect. It’s discreet — sits right around the waist, invisible under a shirt. I chose one of the lower settings and gradually turned up the intensity.

It’s a strange feeling at first. A pulsing contraction in the stomach, almost like someone is squeezing deep from the inside. Not uncomfortable, just unfamiliar.

I used it for 20 minutes every morning while I drank coffee and checked email. No major changes the first week. But I noticed my stomach felt a little more tired afterward — like after a workout session.

WEEK 2

Something starts happening

The second week I started to notice a difference. Not visually yet — but in how my stomach felt. A clearer tension in the core muscles, as if the deep abdominal muscles had finally woken up.

I took the liberty of increasing the intensity a couple of notches. It was still comfortable, just more noticeable. I also wore it on walks a few times — that worked just as well without anyone noticing anything.

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WEEK 3–4

The difference starts to show

It was somewhere between day 18 and 22 that I really saw a difference in the mirror. My stomach was firmer, the definition a little clearer, and my waist felt slimmer when I pulled on my jeans.

My husband noticed it too — without me having mentioned anything about the belt. It was the first time in years I’d gotten that kind of comment.

Sara använder Core Pulse Trainer

This was also when my posture started to feel different. I’ve always had a bit of back pain after long days with the kids — that became noticeably less. Not gone, but manageable.

DAY 30

What I take away

After 30 days of use, I can say this outright: it works. Not like magic. Not as a quick fix. But as a complement to my regular training, it made a clear difference in how my stomach looks and feels.

The biggest changes I noticed:

"My stomach is firmer in the lower part — where I’ve struggled the most since my second pregnancy."
"My posture is better. I sit more upright without thinking about it."
"My back tension is clearly reduced. I don’t know exactly why, but the connection is there."

I’m continuing to use it. Not every day, but 4–5 times a week. It’s become part of my routine in the same way as walking or stretching — something I do without thinking about it.

Who is it for?

I don’t think it works for everyone. If you’re looking for a magic solution that replaces all other exercise, you’ll be disappointed. It’s not that.

But if you already work out, if you eat reasonably well, and if you have a specific part of your stomach that won’t come back — then this is worth considering. Especially after pregnancy, when the lower core muscles can be hard to activate deeply enough.

And you get 30 days to decide whether it works for you. Money back otherwise.

Core Pulse Trainer

The EMS belt I tested for 30 days.

Core Pulse Trainer
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