Webinar Replay

The Gut-Bone Training Most Doctors Haven't Caught Up to Yet

Watch the free training below.

Dr. Peter Bongiorno - former NIH researcher, naturopathic physician, 28 years of clinical practice - shares the research connecting the gut microbiome to bone loss. And why the calcium advice most of us have been following for decades was only ever half the story.

90 minutes. The offer at the bottom of this page closes Sunday at 11:59pm ET.

If you just watched the training, you know what Dr. Bongiorno covered.

If you skimmed or skipped ahead — here's what matters.

The Core Idea

THE CALCIUM CONVERSATION HAS BEEN MISSING SOMETHING FOR A LONG TIME.

Most of us were told the same thing about bone health: take your calcium, drink your milk, and hope for the best.

In 2015, the British Medical Journal published a review of 59 randomized trials on calcium supplementation. The conclusion:

"For most individuals concerned about their bone density, increasing calcium intake is unlikely to be beneficial."

59 trials. Unlikely to be beneficial.

Here's what nobody told us about why.

As you age, the microbiome tends to degrade, which causes the gut barrier to weaken. Bacterial fragments called LPS cross into the bloodstream and reach bone cells — where they stimulate bone demolition and suppress bone building.

Meanwhile, the bacteria that produce butyrate — which does the exact opposite — decline at the same time.

As the years go on, this tends to mean less protection, and more damage, every year.

Calcium doesn't touch either side of that equation.

A note from Sarah

Nutritionist, M. Hum. Nut. · Co-Founder, Goodness Lover

It started with my own health. Joint pain that had me limping around my apartment at 25. Exhaustion that made no sense. And a doctor who said, essentially - this is just how it is for some people.

I've since learned that so many women have heard a version of that sentence. About their gut. About their mood. And about their bones.

"Your numbers are dropping, but that's normal at your age."

Normal isn't the same as inevitable. And it's definitely not the same as nothing can be done.

Goodness Lover has spent 8 years and 389 expert interviews looking for what conventional medicine overlooks. BoneBiotic is the formula we built with Dr. Bongiorno to address the part of bone loss that conventional advice has been quietly skipping over.

It's the formula we created because we believed it should exist. And you're the first people to see it.

The Formula

THE FOUR-JOB BONE FORMULA

Every ingredient targets one of four specific jobs. This is not "general bone support", it’s addressing four mechanisms that calcium was never designed to address.

Job 1 — Block the endotoxin

Siliphos® Milk Thistle · Zinc L-Carnosine

Milk thistle doesn't just work in one place. It intercepts LPS in the gut — before it crosses the barrier. In the liver — neutralizing whatever does get through. And at the bone cells directly, where preclinical research shows it lowers the activity of the cells that demolish bone and supports the ones that build it.

Three separate walls between the toxin and your bones. From one ingredient.

Zinc L-carnosine works alongside it, reinforcing the gut barrier itself — the tight junction proteins that tend to weaken with age and let LPS through in the first place.

Job 2 — Counter the damage

CoreBiome™ Tributyrin · 300mg

Butyrate is the other side of the LPS/endotoxin seesaw. LPS pushes bone cells toward demolition. Butyrate pushes back — supporting the building side and slowing the breakdown.

The challenge is that butyrate taken orally breaks down before it reaches the colon where it's needed. CoreBiome delivers it as tributyrin — a precursor that resists stomach acid and converts to butyrate at the gut lining, right where it can do something.

Job 3 — Shift the microbiome

Osteo Probiotic Blend · 10 Billion CFU
HEAL9® · HEAL19™ · L. paracasei 8700:2™

They're the exact three strains from a randomized, double-blind, placebo-controlled trial published in The Lancet Rheumatology. There were 249 postmenopausal women over a twelve month period. The placebo group lost spinal bone density. The women taking these strains maintained it.

Those exact three strains, at the exact trial dose, are in BoneBiotic.

Job 4 — SUPPLY THE MATERIALS

Vitamin D3 · Vitamin K2 MK-4 · Calcium · Zinc

Calcium has a role. It was just never the whole role.

BoneBiotic includes 100mg — a deliberate top-up, not a megadose — alongside the vitamin D3 that enables proper absorption and the vitamin K2 that directs calcium into bone rather than arterial walls.

Why so little calcium? Because Dr. Bongiorno's whole point is that piling on calcium was never the answer. The bulk of your calcium should come from your plate. We won't just sell you a gram of it and call it a bone strategy.

Serving size: 2 capsules daily · 60 capsules · 30 servings
Ingredient	Amount	% DV
Vitamin D3 (cholecalciferol)	12.5mcg (500 IU)	63%
Calcium (DimaCal®)	100mg	8%
Zinc (zinc L-carnosine)	16.1mg	146%
CoreBiome™ Tributyrin	300mg	†
Siliphos® Milk Thistle	30mg	†
Osteo Probiotic Blend (HEAL9® · HEAL19™ · L. paracasei 8700:2™)	10 Billion CFU	†
Vitamin K2 (MK-4)	1,500mcg	†

† Daily value not established
Other ingredients: vegetable capsule (hypromellose, spirulina)

Vegan · Non-GMO · GMP-registered · Third-party tested
Formulated by Sarah Otto, M. Hum. Nut., with Dr. Peter Bongiorno, ND

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IF YOU SOURCED THESE INGREDIENTS YOURSELF

You can source these yourself, but it's a challenge. CoreBiome tributyrin at 300mg isn't something most health food stores carry. Most K2 supplements use MK-7 rather than MK-4, and MK-4 at 1,500mcg only comes from a couple of brands. And Siliphos (the phytosome form of milk thistle, the bioavailable one, not the generic extract) tends to be a specialty product with a specialty price.

The three probiotic strains from the Lancet trial are the hardest part. The exact blend at the trial dose is made by Probi in Sweden and only sold as a finished product in a few countries, including Sweden, Singapore and Australia.

So we priced the whole basket for you, at the doses on each label, from the retailers you'd actually use:

Silybin-phospholipid milk thistle$32–$48/mo
Tributyrin 300mg$27–$36
The three Lancet strains at the trial dose$36–$81
MK-4 vitamin K2~$12
Vitamin D3, zinc L-carnosine and calcium$19–$27

All up, that's $126 to $204 a month, seven bottles, and nine or ten capsules a day, before international shipping on the strains. If that's the path you'd prefer, the list above is yours to use. (Prices checked September 2026.)

And if you've already been buying some of these separately, you haven't done anything wrong. You've just been doing the hard version. We'd love to make it easier.

That's really why Dr. Peter and Sarah made BoneBiotic: every one of these forms, in one bottle, two capsules a day.

Instead of $126 to $204 a month, as a VIP early-access attendee your price for one bottle, a full 30-day supply, is:

$59.95$50.96

That's about $1.70 a day, already sourced, already third-party tested, with the exact three strains from the trial at the trial dose.

If you'd like to try it, the early-access price is open until Sunday night.

Yes, I want early access

ONE IN TWO WOMEN OVER 50 WILL EXPERIENCE AN OSTEOPOROTIC FRACTURE.

That's not a rare condition. That's a coin flip.

And a hip fracture isn't just a broken bone. Roughly one in four older adults who break a hip don't survive the following year. Of those who do — fewer than half fully return to their pre-fracture level of mobility and independence.

The majority of women who break a hip never fully return to the life they had before.

What makes this so difficult is that it's happening under the surface. No pain. No warning. In most cases, the first sign is the fracture itself — by which point significant density is already gone.

And fractures cascade. One osteoporotic fracture roughly doubles your risk of the next one, with the highest risk in the first two years.

Preventing the first one is the whole game.

Think about what your life looks like at 70, at 75, at 80 — still moving freely, still independent, still present for the people who need you.

That's not luck. That's what happens when someone decides to take bone health seriously — however they choose to do it.

What you do with this information is up to you. But you now know something most people don't. And that changes what's possible.

Choose your VIP package

CHOOSE YOUR VIP PACKAGE

Bone remodelling is slow. One remodeling cycle takes months, not weeks, and a bone density scan usually isn't repeated for at least a year, because any change sooner than that is too small to measure reliably. That's exactly why the Lancet trial ran for twelve months. The 3- and 6-bottle supplies are built for that kind of timeline.

This early access VIP pricing is only available through Sunday 11:59pm ET.

Option 1 — Starter

1 Bottle · 30-Day Supply

$59.95$50.96

Save 15% — VIP early access price

60 capsules · 30 servings

Get started — 1 bottle · $50.96

WHAT'S INCLUDED WITH YOUR ORDER

3-Bottle & 6-Bottle Bonus

The Inflammation Collection

Valued at $97

Dr. Bongiorno just walked you through how LPS — the bacterial compound that crosses a leaky gut barrier — shifts bone cells toward demolition by triggering inflammation.

BoneBiotic addresses the gut side of that equation.

This collection addresses the plate side — what goes on the plate every day either supports what BoneBiotic is doing or works against it.

What's inside:

60-minute video masterclass — The Beating Inflammation Masterclass with Dr. Peter Bongiorno — the same doctor who walked you through the gut-bone connection, now covering the food and lifestyle side of the inflammation picture.
PDF transcripts — Download the full masterclass transcript to read at your own pace, take notes, and flag what matters most.
The Inflammation Handbook — The complete guide to beating inflammation — the signs to look for, the root causes, and the steps to build a personal anti-inflammatory health program.
The Anti-Inflammatory Meal Plan & Recipe Booklet — A 31-page PDF with a full daily schedule of plant-based meals — breakfast, lunch, dinner, and snacks — plus a shopping list and 21 recipes.

6-Bottle Exclusive

Goodness Lover "Just Peachy" Tumbler

Valued at $38 · Limited edition

The 40oz double-wall insulated tumbler that's become something of a daily essential for the Goodness Lover team.

Premium stainless steel. Ergonomic handle. Stainless steel straw. Cup holder friendly. Keeps cold drinks cold and hot drinks warm for hours.

In the signature Goodness Lover orange — limited edition, and only available while stocks last.

Get started — 1 bottle · $50.96

Start my 90-day supply · $143.88 · Free Shipping

Start my 180-day supply · $287.76 · Free Shipping

HERE'S EVERYTHING YOU'RE GETTING

	1 Bottle	3 Bottles	6 Bottles
BoneBiotic	$59.95	$179.85	$359.70
The Inflammation Collection	—	$97.00	$97.00
Goodness Lover Tumbler	—	—	$38.00
Free shipping	—	incl.	incl.
Total value	$59.95	$276.85	$494.70
Your VIP price	$50.96	$143.88	$287.76

Get started — 1 bottle · $50.96

Start my 90-day supply · $143.88 · Free Shipping

Start my 180-day supply · $287.76 · Free Shipping

TRY IT FOR 30 DAYS.
IF IT'S NOT RIGHT FOR YOU, YOU PAY NOTHING.

A note from Sarah

Here's what I know about the people reading this page.

You've probably tried things before. Supplements that promised a lot and delivered a shrug. Programs you followed carefully and still felt like you were guessing. You've spent money on your health and walked away wondering if any of it actually did anything.

That history is exactly why I want to make this as low-risk as possible.

Order BoneBiotic today. Take it for 30 days. If for any reason — or no reason at all — it isn't right for you, email our team at support@goodnesslover.com and we'll refund every cent. No questions. No forms to fill out. No hoops.

The Inflammation Collection is yours to keep either way.

If it isn't right for you for any reason, you pay nothing. That's the whole deal.

Choose Your VIP Package

THE RESEARCH — AND WHO IT'S BEEN STUDIED ON

The question worth asking isn't "does it work in general?" It's "will it work for someone like me?"

The Lancet Trial

249 early postmenopausal women, across four centers in Sweden, for 12 months. Randomized, double-blind, placebo-controlled. Published in The Lancet Rheumatology, 2019.

The placebo group lost lumbar spine bone density (−0.72%). The probiotic group didn't (−0.01%).

Those are the exact three strains, at the exact dose, in BoneBiotic.

The Broader Evidence

A 2024 meta-analysis pooled 12 randomized controlled trials covering 1,183 postmenopausal women. Probiotics significantly supported both lumbar spine and hip bone density.

The effect was stronger in women with osteopenia than in women with osteoporosis. Earlier is better. If you're in the earlier stages of bone density change, this is a great time to take action.

If you're wondering whether it's too late

Every woman in the Lancet trial was already postmenopausal when she started. So were the 1,183 women across the 12 randomized trials in the 2024 meta-analysis. The research wasn't done on women approaching menopause — it was done on women who had already gone through it.

Starting now is not starting too late. Every woman in the research had already gone through menopause. They still saw results.

Choose Your VIP Package

A note from Sarah

This isn't for everyone

I want to be honest with you about two things before you decide.

The first is time. Bone is slow. If you're hoping to see a different number on a scan next month, I'd rather you didn't buy this for that reason. The research measured change over a full year, and that's the honest timeline.

The second is consistency. This is two capsules a day, every day, for months. If that isn't realistic for you right now, that's okay. Better to know it going in than to end up with a half-finished bottle in the cupboard.

But if you've done everything you were told to do... taken the calcium, eaten for calcium, done the weight-bearing exercise... and your numbers still went the wrong way? That's not you doing it wrong. I believed the calcium story too, and I have a Master's in nutrition. The gut was never part of that conversation.

If you walked out of your last DEXA feeling like you were missing a piece, that's who this is for.

Yes, I want early access

Meet the Researchers

THE PEOPLE BEHIND THE FORMULA

Dr. Peter Bongiorno, naturopathic physician and former NIH researcher

Naturopathic Physician · Former NIH Researcher

Dr. Peter Bongiorno, ND, LAc

Dr. Bongiorno spent years as a researcher at the National Institutes of Mental Health and Yale University's Department of Pharmacology before building one of the largest naturopathic practices on the US East Coast.

40+ published papers and articles
Naturopathic Physician of the Year, New York State
28 years of clinical practice
Currently oversees 100+ practitioners serving thousands of patients monthly

His approach to bone health starts where most doctors don't look: the gut.

Sarah Otto, co-founder of Goodness Lover

Nutritionist · Co-Founder, Goodness Lover

Sarah Otto, M. Hum. Nut.

Sarah Otto holds a Master's in Human Nutrition from Deakin University and co-founded Goodness Lover after reversing her own autoimmune disease through gut health.

More than 2.3 million people have attended Goodness Lover's health education programs across 27 live events and 11 docu-series — featuring 159 unique experts across 389 interviews.

"Dr. Bongiorno's work on the gut-bone connection is among the most compelling research I've encountered since I started producing health education."

Choose your VIP package

Questions worth asking

I've never heard of BoneBiotic. What is it exactly?+

BoneBiotic is a daily bone formula for women 50+ built around the gut-bone connection — the research showing that the gut microbiome directly drives bone loss.

Most bone formulas ask how to get more calcium in. BoneBiotic asks why bone is being lost in the first place — and addresses that mechanism directly.

I already take calcium. Do I still need this — and why is there so little calcium in the formula?+

Both fair questions, and they have the same answer.

BoneBiotic isn't a calcium supplement. Dr. Bongiorno showed us — supported by the BMJ review of 59 clinical trials — that calcium was never the whole story. Supplements raise bone density by less than 2%, and the gain stops after year one.

The 100mg in BoneBiotic is a deliberate small top-up, not a strategy. The formula addresses what actually drives bone loss — the gut-bone axis — with the four jobs calcium can't do. You can keep taking calcium alongside it. The formula is designed to work with what you're already doing, not replace it.

How long before I notice anything?+

Honest answer: you won't feel it the way you feel a sleep supplement or an energy boost. Bone is slow. The clinical trial ran for 12 months, and the difference showed up on DEXA scans, not in how people felt day to day. The 3- and 6-bottle supplies are designed for that timeline — because the research says consistency over months is what moves the needle.

I'm already taking bisphosphonates or other bone medication. Can I still take BoneBiotic?+

BoneBiotic works on the gut-bone axis — a mechanism that conventional bone medications don't address. Dr. Bongiorno's view is that gut-focused support can complement conventional treatment rather than replace it. That said, your doctor knows your full picture. If you're on any prescription bone medication, check with them before starting. If you're on warfarin specifically, the vitamin K2 in the formula requires a conversation with your prescriber.

Is this safe to take with current medications?+

BoneBiotic is a food supplement, not a medication. If you're on bisphosphonates, hormone therapy, or any prescription for bone health — or on blood thinners, particularly warfarin, which interacts with vitamin K2 — please check with your doctor before starting.

What if it doesn't work?+

30-day money-back guarantee. Try it. If it's not right, email support@goodnesslover.com and every cent comes back. The digital bonuses are yours to keep either way.

When will I receive my order?+

Orders typically ship within 2–3 business days. Delivery times depend on your location — most US orders arrive within 5–7 business days. International orders may take longer. You'll receive a tracking email as soon as your order ships.

Is this available anywhere else?+

Not yet. BoneBiotic is not on the Goodness Lover store yet. This page is the only place to get it right now, at this price. When VIP access closes Sunday at 11:59pm ET, the next opportunity to buy is the public launch — at full retail price.

Choose Your VIP Package

A note from Sarah

I can't make this decision for you.

What I can tell you is that this is the formula I wish had existed eight years ago, when I was still trying to understand why doing everything right wasn't producing the results it should.

Dr. Bongiorno has spent decades asking the questions that led to this formula. The research behind it is real. The strains are the ones from the trial. The mechanism is the one he walked you through in the training.

You're seeing it before it's publicly available. At the best price it will ever be. With a full 30 days to decide if it's right for you — and the digital bonuses are yours to keep either way.

If it feels right, we'd love for you to try it.

	1 Bottle	3 Bottles	6 Bottles
BoneBiotic	$59.95	$179.85	$359.70
The Inflammation Collection	—	$97.00	$97.00
Goodness Lover Tumbler	—	—	$38.00
Free shipping	—	incl.	incl.
Total value	$59.95	$276.85	$494.70
Your VIP price	$50.96	$143.88	$287.76

VIP early access closes Sunday 11:59pm ET.

Get started — 1 bottle · $50.96

Start my 90-day supply · $143.88 · Free Shipping

Start my 180-day supply · $287.76 · Free Shipping

30-day money-back guarantee · Keep The Inflammation Collection either way
Worldwide shipping · Vegan · Non-GMO · Third-party tested

The Gut-Bone Training Most Doctors Haven't Caught Up to Yet

THE CALCIUM CONVERSATION HAS BEEN MISSING SOMETHING FOR A LONG TIME.

THE FOUR-JOB BONE FORMULA

Job 1 — Block the endotoxin

Job 2 — Counter the damage

Job 3 — Shift the microbiome

Job 4 — SUPPLY THE MATERIALS

Your exclusive attendee offer unlocks shortly

IF YOU SOURCED THESE INGREDIENTS YOURSELF

ONE IN TWO WOMEN OVER 50 WILL EXPERIENCE AN OSTEOPOROTIC FRACTURE.

CHOOSE YOUR VIP PACKAGE

WHAT'S INCLUDED WITH YOUR ORDER

The Inflammation Collection

Goodness Lover "Just Peachy" Tumbler

HERE'S EVERYTHING YOU'RE GETTING

TRY IT FOR 30 DAYS.IF IT'S NOT RIGHT FOR YOU, YOU PAY NOTHING.

THE RESEARCH — AND WHO IT'S BEEN STUDIED ON

The Lancet Trial

The Broader Evidence

If you're wondering whether it's too late

THE PEOPLE BEHIND THE FORMULA

Dr. Peter Bongiorno, ND, LAc

Sarah Otto, M. Hum. Nut.

Questions worth asking

TRY IT FOR 30 DAYS.
IF IT'S NOT RIGHT FOR YOU, YOU PAY NOTHING.