For the meal that ends without ending

Willpower Is Not the Problem. Your Body Not Knowing It Is Full Is.

Your body makes its own fullness signal, a hormone called GLP-1. With age it makes less of it and sends it later, so the plate is empty before the message arrives.

★★★★★ 4.9 · 2,400+ published reviews
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The Metabolism Bundle: Berberine, Resveratrol and Blood Sugar Support
  • Supports Your Own GLP-1
  • Steadier After Meals
  • Healthy Blood Sugar Support
  • Made in the USA

Dinner is over. The plates are cleared. You said you were full, and you meant it. Twenty minutes later you are standing in front of the open fridge, and you do not even remember deciding to walk in there.

The frustrating part is that you have a routine. You tried chewing slower. You tried the small plates. You stopped keeping snacks in the house. No food after nine. You have done all of it.

A woman standing at an open refrigerator in a dark kitchen

Nine at night. Nobody decides to be here. It is where the evening ends up.

And yet the scale has not moved in months, no matter how carefully you eat, no matter how many walks you take. Your sister is on that injection, and it has been working for her, while you are still at the number you were in March.

You start to wonder if maybe you are the problem. If only you could be a little more disciplined. If only you could stick to the intermittent fasting.

We are here to tell you: you are not the problem. And it is not just what happens after 50.

The truth nobody told you is that it is not willpower. Your body has a signal that is supposed to tell you that you are full, and after 50 that signal starts arriving late. Here are the top five reasons people over 50 use the Luma Metabolism Bundle to support their own GLP-1.

It supports the signal that tells you that you are full

Here is what happens at the end of a meal. As food reaches your gut, cells in the gut wall release a hormone called GLP-1. It travels to your brain and delivers one message: enough. When that message lands on time, you push the plate away without deciding to. When it comes late or weak, you end up eating everything on your plate, and twenty minutes later you go looking for more.

What most people do not know is that your body makes this hormone itself. You have heard of GLP-1 because of the injections, and the injections are a copy of a signal you already own. The question is not whether to start it. It is whether yours is still as strong as it needs to be.

123 THREE JOBS ONE BUNDLE
1The fullness signal · GLP-1, released by the gut as you eat, telling the brain the meal is done
2The hour after · how your body handles the sugar from the meal, and whether it sends you back for more
3The daily basics · the small nutrients the body uses to keep blood sugar steady between meals

A meal you finish full at seven is no use if the crash at eight sends you back to the kitchen.

The Metabolism Bundle puts one formula on each of the three. Berberine, at 1,200 mg a day, is the signal: it supports the body's own GLP-1 release, and we call the problem it works on the Fading Fullness Signal, because the message still comes, it just comes late and quiet. Resveratrol is the hour after. Blood Sugar Support is the daily basics.

Three jobs, and you need all three, because fixing one and leaving the other two short does not hold.

BerberineBerberine1,200 mg · the signal
ResveratrolResveratrol600 mg · the hour after
Blood Sugar SupportBlood Sugar Support20 ingredients · the basics

One formula assigned to each job. Every amount printed on its label.

See the Protocol ↓

It works on the hour after the meal, not just the meal

Insulin is what moves the sugar from a meal out of your blood and into your cells. When that handoff stops working smoothly, the sugar goes up fast after you eat and comes down fast an hour later, and the coming down is the part you feel. The fog at three. The second coffee. The hand reaching for something sweet, because your body is asking for the sugar back.

Resveratrol at 600 mg, in the 98% trans form your body absorbs, supports a healthy insulin response, which is how your body handles that rise and fall.

Feeling full at the table is one job. Not being sent back to the kitchen an hour later is another. This bundle covers both.

Your body already makes GLP-1: berberine, resveratrol and cinnamon

Three formulas, three jobs, taken with the meals they work on.

See the doses ↓

Third party tested, lab verified, veteran owned

The dirty secret behind most supplements is that the ingredient people research is often not the ingredient found in the capsule. The label says 1,200 mg. The capsule says otherwise. And nobody checks.

Luma is a veteran owned and operated company, built in the United States, and if there is one thing we are unwilling to compromise on, it is quality. Jake, our founder, spent years in the Army, where cutting a corner gets somebody hurt, and he runs this company the same way.

That is why every batch goes to an independent lab that does not work for us, and the results are published where you can find them. It is why every amount is printed on the label: 1,200 mg of berberine with no added chromium, 600 mg of resveratrol at 98% purity, and all twenty ingredients in Blood Sugar Support listed by amount. Take the labels to your doctor. Look each number up. They hold.

Veteran owned and operated

GMP certified U.S. facilities

Every batch tested by an independent lab

Trusted by 500,000+ Americans

Independent lab testing

Third party means the lab is paid to test, not to agree.

See the Protocol ↓

Thousands of reviews from people who tried the willpower advice first

4.9
2,400+ published reviews
across Berberine, Resveratrol and Blood Sugar Support
See all reviews ↓

Do not take it from us. Here is what thousands of Luma customers are saying, in their own words, unedited.

"This has curbed any cravings for Sweets!!" Lisa M. · Verified buyer · Jan 2025
"It takes away my appetite to snack randomly." Dorothy D. · Verified buyer · Feb 2024
"I find that I don't have as many sugar cravings." penny l. · Verified buyer · Jun 2026
"Seems to regulate my GI system as much as it seems to help with cravings." Kathy W. · Verified buyer · Dec 2023
"I'm noticing a slight decrease in appetite, and feeling like my blood sugar and energy levels are more balanced." Michelle M. · Verified buyer · Oct 2023
"The thing I notice most is the long lasting energy and improved digestion I have experienced." Jeffery R. · Verified buyer · Jul 2023
"I have more energy and love how i am feeling." April M. · Verified buyer · Oct 2023
"I have noticed my weight is stable with some loss." luz c. · Verified buyer · Aug 2024
"my clothes are looser and have less cravings." Verified buyer · Verified buyer · Mar 2024
"Works well to suppress appetite." Verified buyer · Verified buyer · Aug 2023
"I don't have sugar cravings anymore." Verified buyer · Verified buyer · Dec 2025

Individual results vary. Weight changes described by customers happened alongside diet and exercise.

See the doses ↓

Finally feeling like yourself again

Here is what changes when your body and your appetite agree.

You eat dinner, and dinner is over. You order what you want at the restaurant instead of the thing you are allowed. The walk is because you enjoy walking, not because you need to. You find yourself with energy at 2 pm instead of crashing on the couch. And the scale, customers tell us, alongside the eating and the walking they were already doing, starts to move again.

Nothing about this is dramatic. That is the point. You are just finally supporting the system you have been working on properly. Now you can just be you again.

A woman walking on a tree-lined sidewalk in the morning

The walk is a walk again.

See the Protocol ↓

Who this is for

This is for you if

  • You finish dinner and are back in the kitchen within the hour
  • You have tried the small plate, the salad first, and the rest
  • The scale has not moved in months despite real effort
  • You can give it three months before judging

This is not for you if

  • You expect results by Friday
  • You are pregnant or nursing
  • You take prescription medication, including for blood sugar, and have not asked your doctor first
  • You are looking for a replacement for a medication. This is not that.

Choose Your Metabolism Bundle

Three formulas, one per job: Berberine for the body's own GLP-1 release, Resveratrol for the hour after the meal, and Blood Sugar Support for the daily basics.

Order by September 14th for 50% Off Your First Order!
4.9/5.0 · 972,661+ Customers

Metabolism Bundle


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HSA / FSA eligible

Pay with pre-tax dollars through Truemed

Luma Nutrition has partnered with Truemed so you can pay for your supplements with HSA/FSA funds — an average savings of about 30% by using pre-tax dollars.

Take a short health survey to check your eligibility. If you qualify, Truemed issues the documentation you need to pay with your HSA/FSA card or get reimbursed by your plan.

Check your eligibility → Eligibility and reimbursement are handled by Truemed.

What to expect, and the guarantee

If you want results by Friday, this is not that. The first things people report are the felt ones, in the first weeks: the cravings go quiet and the afternoon slump eases. The rest builds over months, alongside the eating and the walking you are already doing.

1
Weeks 1 to 4

Groundwork

You build the daily habit and your body begins adjusting. Many notice nothing yet, and that is normal.

2
Months 1 to 3

The turn

Where customers most often report the first real changes. It is also exactly when people quit.

3
Months 3 to 6

Compounding

The people who report the most are the ones who stayed consistent through the quiet stretch.

4
Month 6 and on

The new baseline

Nothing dramatic happens here, and that is the point. Support becomes routine.

The guarantee runs 90 days because that is how long the slow part takes to show, so you judge it on the full timeline. If it does not earn its place, you send back the empty bottles and pay nothing.

A realistic timeline. Individual results vary and depend on factors including diet and exercise.

Trusted By Doctors

Dr. Kela Smith

Dr. Kela Smith

PhD, DNM · Luma Partner

“What I really love about Luma Nutrition is how dedicated they are to purity, proper dosing, and smart formulation.”

Dr. Blane Schilling

Dr. Blane Schilling

M.D. · Luma Partner

“These products aren't just pretty labels; they really deliver health benefits.”

Dr. Erica Ginsburg

Dr. Erica Ginsburg

M.D. · Luma Partner

“What stands out to me is their focus on quality ingredients, appropriate dosing, and thoughtful formulations.”

Jake Langley in Army dress uniform standing next to his wife

Founded by a U.S. Army veteran

I served four years as a U.S. Army Infantry Officer. The Army taught me one lesson I have never let go of: you never cut corners on the people counting on you.

That is why I started Luma Nutrition. Real clinical doses, independently tested, manufactured in the USA from domestic and imported ingredients. Nothing goes in these bottles that I would not hand to my own parents.

If you ever have a question about our products, reach out. I read and respond personally.

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Frequently asked questions

Will this interact with my medications?

If you take blood sugar or blood pressure medication, including metformin, talk with your doctor or pharmacist before starting berberine. Bring the label to your appointment. This is not a formality; berberine is a meaningful compound and your care team should know about it.

Is this the same as the weight loss injections?

No. The injections are prescription medications that imitate the GLP-1 hormone. This bundle is a dietary supplement designed to support your body's own signals and healthy metabolism through clinically studied ingredients.* A different path, at a different intensity, without a prescription.

Do I take everything every day?

Yes. Berberine and resveratrol with meals, Blood Sugar Support with any meal. Most customers anchor everything to breakfast and dinner. The routine is the protocol.

How is this different from cheap marketplace supplements?

Dose and verification. Many berberine products contain half-strength amounts inside proprietary blends. This bundle delivers 1,200 mg of berberine HCl, 600 mg of 98% trans-resveratrol, and a 20-ingredient support formula, and every batch is third-party tested for purity and potency.

What if it does not work for me?

You have 90 days. If you do not feel a difference, contact support and we refund every penny. No return shipping games, no questions asked.

Am I signing up for a subscription when I buy?

Only if you choose Subscribe and Save. One-time purchase is exactly that. Subscriptions can be paused or canceled anytime from your account, no phone call required.

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*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.