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No, and we’re not going to pretend it is. Those are prescription drugs that shut your appetite off. Berberine works on a different pathway. It helps your cells use the sugar in your blood instead of storing it, so the cravings ease off and the weight comes down slowly instead of overnight. It costs a fraction of the price, there’s no prescription, and there’s no nausea. If you’re on a prescription now, don’t stop it without talking to your doctor.
Most people are fine. Berberine can feel rough if you take it on an empty stomach, so take it with a real meal and that’s usually the end of it. It doesn’t cause the nausea and vomiting people get off the injections. That’s a completely different mechanism.
No. It works on how your body handles the food you already eat. If you also clean up your meals you’ll see more, faster. But you don’t have to earn the result with a diet first.
Ask your doctor first. Berberine works on the same problem, so they may want to watch your numbers or adjust your dose. On its own it won’t push your levels too low the way medication can, because it helps your body balance rather than forcing the number down. Don’t combine them without asking.
Most cheap berberine is under-dosed, and marketplace listings get faked constantly, which is why so many people try it once and feel nothing. Ours is a full 500 mg of berberine HCl per serving, made in a GMP-certified, FDA-registered facility in the USA and third-party tested for purity and potency. This site is the only place we sell it.
You have 60 days. Take it properly for a few weeks, and if your cravings and your numbers haven’t moved, email us and we’ll refund you.
4.8
10,928 reviews
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Works. Wish it kicked in faster.
The night snacking was my problem. I'd be fine all day and then eat everything after 8pm. About a month on this and I stopped wanting it. I didn't force it, the craving just wasn't there. That's what finally got the weight moving.
I'm 64 and my numbers were creeping up every year. Doctor said next visit we'd talk about medication. Took this every day with lunch for three months before that visit. He looked at the results and said keep doing whatever you're doing.
Slow but it works. Two months before the scale moved.
Never started the metformin. Numbers came down first.
Down 8 pounds. Not dramatic. Real.
Give it time. The first three weeks I felt nothing and almost gave up. Then the 3pm crash just stopped happening. By week ten my numbers at the doctor were the best they've been in years. It's slow but it's real.
Cravings gone in about three weeks. Numbers followed.
A1C down at my last check. Doctor asked what changed.
Fasting numbers were sitting in the 130s every morning. I take two with my biggest meal like the bottle says. About seven weeks in they started showing up in the low 100s and they've stayed there. Wife checks my meter more than I do now.
Not sick every morning like on the shots. Slow is fine.
Took a good two months before the scale moved. But the cravings eased up in the first few weeks and that's what kept me going. Down 12 pounds now and my morning readings are steady. Not fast. Steady.
Pharmacy machine said 104 fasting. Was 138 in spring.
I stopped raiding the kitchen at night. Didn't even try to.
Sugar cravings just faded. That's what did it for me.
No stomach problems as long as I take it with a real meal. I tried it once on an empty stomach and learned my lesson. With food it's fine. My energy after dinner is completely different, I'm not falling asleep on the couch at 7.
Four months in. Numbers have stayed in range the whole time.
I'm not hungry an hour after eating anymore.
Take it with your biggest meal. Stomach's been fine.
Bought a cheap 200mg bottle off Amazon last year, felt nothing, decided berberine was hype. A friend said the dose is the whole thing. Six weeks on this one and my after-lunch readings are way lower. Should have started here.
I asked my doctor before adding it to my metformin. She said fine, let's watch the numbers. Three months later she cut my metformin dose. I'm not saying that'll happen to everyone but it happened to me.
Energy after dinner is back. Not falling asleep at 7.
Morning readings went from 140s to low 100s. Ten weeks.
No more 3pm crash. That was the first thing I noticed.
I lasted six weeks on the shots before the nausea made me quit. Was scared I'd end up right back where I started. This isn't the same thing and the weight comes off slower, but I'm not sick every morning and I'm not thinking about food all day. Down 9 pounds since May.
deff works. Readings down, cravings gone.
I'd been in the prediabetic range for two years and nothing moved it. My doctor kept saying diet and exercise and I was already doing both. Started this in April with dinner every night. At my July check my A1C was down and she asked what changed. This is the only thing I changed.
Doctor cut my dose. Enough said.
The cheap one did nothing. This one did.
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