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Optimum Shilajit Bone Restore for Men

The pure Altai mountain resin built for men who want their bones to rebuild, not simply slow the loss. It helps your body free up more of its own usable testosterone, the signal your bones are built to run on, and carries 80+ trace minerals your body actually recognizes.

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Reverses bone loss Frees your own testosterone Pure, third-party tested
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★★★★★
"My total testosterone always came back over 1000 so every doctor told me I was fine and sent me home while my bones kept slipping. Turns out the free part, the only part that reaches bone, was near empty. This is the first thing that actually moved it, and my last scan finally went the right way."
Wendell K., verified buyer
Wendell K.
Verified buyer · Subscribed
Trusted by Robert, Frank and 1,500+ men rebuilding their bones with Optimum.

Still deciding? The honest answers

Most men feel steadier energy and drive come back first, often within the first few weeks, because free testosterone lifts before bone does. Bone density is the slower, deeper change you begin to see in about six months. In the human trial the group taking it rebuilt bone while the placebo group kept losing, so we built the Buy 2 Get 1 and Buy 3 Get 2 options around that full rebuilding window.

Yes, and they actually work better together. Your D3, K2 and calcium hand your body the raw materials. Optimum is the mineral resin that helps free up the testosterone signal that tells your body to use them, so the materials get built into bone instead of stored.

Most men keep their usual D3 and K2 and simply add Optimum, two tablets with breakfast.

For almost everyone, none. Optimum is pure Altai mountain resin with no fillers, binders or harsh additives, and the minerals are better absorbed when you take your 2 tablets with food.

A lot of men notice a little extra steady energy in the first week or two as their mineral levels come up. It is third-party lab tested with the heavy metals far below safety limits in every batch we test.

Optimum is a whole-food mineral resin, not a drug, so for most men it sits comfortably alongside their daily routine and bone supplements.

If you take prescription blood thinners, start with one tablet a day and reply to your order confirmation. Our team will walk you through it personally so you feel completely sure.

Every order is backed by our 90-day money-back guarantee. Take it daily for three months, and if you are not feeling steadier and stronger, reply to your order confirmation and ship the product back to us. Once it arrives we refund you in full. The risk sits with us, not you.

Two tablets with breakfast, every day. Consistency is what rebuilds bone. Every order also includes our digital guide, Rebuilding Strong Bones, delivered instantly so you can start protecting your frame the same day your box ships.

In their own words

Men who got their footing back.

Why men lose bone

Your testosterone has been
leaving since your 30s.

Free testosterone, the signal that tells your bones to rebuild, slips a little every year from your 30s on. Once it drops below the line your bones need, bone comes off faster than it goes back on. That is why a disciplined man loses bone anyway.

The level your bones need to rebuild With Optimum FREE TESTOSTERONE Age 3040506070

Optimum frees the signal back up.

It is not a hormone and it is not a shot. The fulvic acid in shilajit helps free up more of the usable testosterone your body already makes, so the rebuild signal your bones run on climbs back above the line. In a study of men it raised free testosterone to about 120 percent of where it started, with their own production still running.

Restore Your Bones Now
Verified purity, published in full

What an independent lab found in every box.

Every batch is sent to an accredited, independent laboratory. We publish the actual results, exactly as the lab reported them. Nothing rounded, nothing hidden.

74%Fulvic and humic acids by weight
240mgFulvic acid per serving
80+Ionic trace minerals your body recognizes
4 / 4Heavy metals below USP safety limits

California Proposition 65 compliant. Every heavy metal in our report sits far below the safe-harbor limits, so this product carries no Prop 65 exposure warning. And the fulvic and humic acids that make shilajit work are natural chelators, so the trace amounts that do remain stay bound and inert.

Why this works when the drugs only slow the loss

Your bones were built
to rebuild themselves.

The signal that tells a man's bone to rebuild is testosterone. But only the free part, the small share not locked to a protein called SHBG, ever reaches your bone. As that free part quietly slips, the body hears a different message, and bone comes off faster than it goes back on. Even when your total number still looks fine.

1

The signal goes quiet

Most of your testosterone rides around locked to SHBG, bound up and useless. Only the small free part reaches bone. As that free part drifts down, the rebuild instruction grows faint, even while your total number still reads normal or high.

2

The minerals arrive

Fulvic acid carries calcium, magnesium, silicon and the wider mineral matrix straight into the cell, in the whole-food form your body already knows how to use. The raw material is finally there.

3

The body turns it back on

Rather than a hormone or a shot, shilajit works like a biological switch. It helps free up more of the testosterone your body already makes, so the rebuild signal returns on its own, without shutting your own production down.

Andro­logia
Journal of Andrology
Wiley · 2016
Published in
Andrologia
Peer-reviewed, double-blind, placebo-controlled clinical trial in men. Pandit et al, 2016.
Human study · Pandit 2016

In men, it raised the free, usable testosterone their bodies already made.

In a clinical trial in men, this purified mineral raised free testosterone to about 120 percent of where it started while their own production kept running. It is not a hormone and it is not a shot. It frees up more of the exact signal a man's bones were missing, without the shutdown that comes with testosterone injections.

Read the study on PubMed
PubMed
U.S. National Library of Medicine
NLM Indexed
Indexed on
PubMed / NLM
Peer-reviewed, double-blind, placebo-controlled human bone-density trial, indexed in the U.S. National Library of Medicine.
Human RCT · Pingali 2022

The group taking it rebuilt bone. The other group kept losing.

In a placebo-controlled human trial, the group taking this same purified mineral reversed their bone loss while the placebo group kept sliding. That is the difference between a product that only slows the loss and one that helps you build back what the years took. Not held steady. Built.

Read the study on PubMed
My last DEXA finally moved the right direction after years of going the other way. First time in a long while I did not walk out of that office scared. This was the only thing I added.
Warren P., verified buyer
Warren P.
Verified buyer · Asheville, NC
What the 48-week trial measured

One group rebuilt. The other kept losing.

Many of the people in this trial had already slipped toward the osteoporosis range at the hip. The ones taking shilajit climbed back up through osteopenia into the healthy range, while the placebo group kept sliding the way bone does when the rebuild signal fades. The shilajit group reversed their bone loss over the trial, with no calcium or vitamin D added on top.

HEALTHY OSTEOPENIA OSTEOPOROSIS Bone loss reversed by week 24 Wk 0122448
Shilajit group, bone density rising Placebo group, bone density falling
Curve shows the direction of the published result, not exact DEXA values. Pingali U, Nutalapati C. Phytomedicine, 2022. Randomized, double-blind, placebo-controlled, 48 weeks. Read the study on PubMed
The research, not the hype

The studies behind strong bone

The bone-density trial you just saw is one of many. Here is the peer-reviewed research on shilajit and its fulvic and humic acids, grouped by what matters most when you are rebuilding bone.

These are the highlights. Shilajit and its fulvic and humic acids are the subject of 140+ more indexed studies.

See them all on PubMed

Study types are noted. Laboratory (in vitro) and animal studies are labeled as such, and findings on the active ingredient do not represent claims about this finished product.

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Load-bearing again.

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Simple to take, easy to keep up

Two tablets with breakfast.

Take 2 to 4 tablets daily with food. Most men settle into two with breakfast and never think about it again.

Better absorbed when taken with a meal. Give it the full window. Most men feel the energy and the gym come back first, then notice the deeper difference between weeks 8 and 12 as the rebuild signal returns.

What is inside every box

Supplement Facts

Serving Size2 Tablets
Servings Per Container30
Amount Per Serving% Daily Value
Purified Shilajit (Altai mountain resin) extractStandardized to 74% fulvic and humic acids (297 mg), providing 240 mg fulvic acid
400 mg †
Ionic Trace Mineral Complex80+ naturally occurring minerals including magnesium, silicon, iron, zinc, potassium and selenium, in whole-food form your body recognizes

Daily Value not established.

Other Ingredients: None. Every tablet is pure compressed Altai mountain shilajit resin, with no fillers, binders, flow agents or artificial additives.

Suggested Use: Take 2 tablets daily with breakfast, or as directed. Better absorbed with food. The minerals are concentrated, so if you take a blood thinner or thyroid medication, space this a couple of hours apart from those.

Third-party lab tested for purity. All four heavy metals come back far below USP safety limits. California Proposition 65 compliant.

Feel it in 90 days, or your money back.

We are a family-owned company out of Florida, and we put our name on every box. Give it a real try. If you do not feel the difference, we will refund you. The rebuilding window is real, so we want you to have the time to feel it.

90

Day money-back guarantee

1%

Of every sale goes to charity

100%

Made in an FDA-registered, cGMP facility

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Optimum bone health team member

Talk To Our Bone Health Team

Real people, not a call center. Our family team will give you a straight answer about your bones, your medications, or your order, never a runaround or a handoff.

The question men quietly worry about

“If it raises my testosterone, is it safe for my prostate?”

It is the first thing a careful man asks, and you deserve a straight answer, not a shrug. Anything that touches testosterone gets run down hard, especially if prostate trouble runs in your family. So let us be precise about what this is, and show you exactly what the research found.

It is not testosterone replacement.

TRT floods your body with testosterone made outside it and shuts your own production down. Optimum adds no hormone of any kind. There is not a microgram of testosterone in the box. It simply helps your own body free up more of what it already makes.

It does not flood you with testosterone.

This is not a booster that pushes your levels into a risk zone. Shilajit works upstream, like a gentle signal, so your body frees up more of the usable testosterone it already produces and keeps it inside the range it managed on its own.

Your body stays in charge.

Because the rise comes from your own pathways, your own production keeps running and your body regulates it the way it always has. Nothing overrides that balance. That is the quiet difference between supporting a system and forcing one.

What the laboratory research actually found

The active compound in shilajit did the opposite of the fear.

Researchers put shilajit directly onto cancer cells in the laboratory. Instead of feeding them, in studies it made prostate cancer cells die and left the healthy cells around them alone. That selective behavior, harming the cancer and sparing the healthy, is the opposite of what the fear assumes. And remember, this is not a hormone. It does not flood you with testosterone, it frees up the testosterone you already have.

The same spare-the-healthy pattern showed up across other cancer cell types in the laboratory, including bladder, the closest neighbor to the prostate in the urinary tract. This is laboratory research, so we will never tell you Optimum treats or prevents any disease. But it is why the scientists who study this for a living are not afraid of it.

Read the study on PubMed
0adverse events across 48 weeks in the human bone trial
5,000 mg/kgthe highest fulvic dose tested showed no DNA damage and no organ toxicity
Centuriesof traditional use as a purified whole-food mineral resin

The full evidence library, laid out honestly

We went looking for every study we could find on shilajit, its active fulvic acid, and the related humic acids, anywhere they touched cancer or safety. Here is all of it. Every link goes to the original paper so you can read it yourself.

1The selective, spare-the-healthy pattern

Review9 preclinical studies
A 2026 systematic review found shilajit consistently drove many cancer cell types toward death across preclinical research. The authors are clear it has not yet been tested in human trials.
Cureus, 2026. PMID 41640940.
Read on PubMed
MechanismImmune cells, in vitro
Fulvic acid switched on the body's own immune cells to release cancer-fighting signals that pushed cancer cells toward death.
International Immunopharmacology, 2016. PMID 27177083.
Read on PubMed
SelectiveIn vitro
Both fulvic and humic acid pushed melanoma cancer cells to self-destruct and stop dividing.
Iranian J. of Basic Medical Sciences, 2022. PMID 35656077.
Read on PubMed
SupportiveAnimal + lab
Fulvic acids quieted lung tumor signaling in mice, and were tolerated above 3 g/kg with no developmental toxicity.
Heliyon, 2023. PMID 37484418.
Read on PubMed

2The same pattern in the urinary tract and beyond

SelectiveIn vitro
Shilajit was significantly more toxic to bladder cancer cells than to the normal cells beside them, the same spare-the-healthy pattern, in the closest neighbor to the prostate in the urinary tract.
Scientific Reports, 2021. PMID 34799663.
Read on PubMed
SupportiveAnimal, rat
Added to chemotherapy in bone-cancer rats, shilajit made the chemo work better and brought liver and kidney markers back toward normal.
Saudi J. of Biological Sciences, 2022. PMID 35957703.
Read on PubMed
SupportiveIn vitro
Humic acid was directly toxic to cancer cells, slowing their growth and triggering self-destruction.
Waste and Biomass Valorization (Springer), 2022. DOI 10.1007/s12649-022-01863-1.
Read the study

3Safety and toxicology

Safety60-day animal study
At 5,000 mg/kg a day, the highest dose tested, fulvic acid caused no DNA damage, no organ harm and no deaths. That is the safety ceiling, set far above any supplement dose.
Evidence-Based Complementary & Alt. Medicine, 2020. PMID 33381216.
Read on PubMed
ReviewHumic substances
A 2025 review found humic substances broadly antioxidant and anti-inflammatory, while noting honestly that quality, source and dose matter.
Antioxidants (Basel), 2025. PMID 41009043.
Read on PubMed

What we will not say

Every study above is laboratory or animal research. There are no human cancer trials of shilajit, and we make no claim that Optimum treats, prevents or cures cancer of any kind. We share this library for one honest reason. When men ask whether something that supports testosterone could feed a prostate problem, the actual evidence points the other way, and you have every right to read it for yourself.

These statements have not been evaluated by the Food and Drug Administration. Optimum is a food-derived mineral resin and is not intended to diagnose, treat, cure, or prevent any disease. The cell and animal research above is shared for context, not as a treatment claim.

Honest answers

The questions men ask us most.

Is it safe to take with my other medications? +

Shilajit is a whole food, not a drug, and it has been used safely for centuries. It is rich in minerals, so if you take a blood thinner or a thyroid medication, simply space it a couple of hours apart from those, the same way you would with any mineral-rich food. We are always happy to walk you through it personally through our contact page. We will give you a straight answer, not a runaround.

Can I take it with my vitamin D3, K2 and calcium? +

Yes, and they work better together. Your D3, K2 and calcium hand your body the raw materials. Optimum is the mineral resin that helps free up the testosterone signal that tells your body to build with them, so those materials get used instead of stored. Most men keep their usual D3, K2 and calcium and simply add Optimum, two tablets with breakfast.

How is this different from calcium or a bone drug? +

Calcium gives the body raw material but no instruction on what to do with it. Many bone drugs work by slowing how fast you lose bone, which is not the same as building it back. Optimum works upstream. It frees up more of your own usable testosterone, the signal your bones rebuild on, so the natural rebuilding can restart. In the human trial, the group taking it rebuilt bone while the placebo group kept losing.

When will I feel a difference? +

Bone rebuilds on a slower clock than how you feel day to day. Most men notice steadier energy and drive come back in the first few weeks, and often more strength in the gym soon after, because free testosterone lifts before bone does. The structural change builds over the weeks that follow, and most feel the real shift between weeks 8 and 12, which is exactly why the Buy 2 Get 1 Free supply tends to be the right starting point.

Are there hormones in it, and is this like TRT? +

No. There are no added hormones of any kind, and it is not testosterone replacement. Shilajit works like a biological switch. It helps your own body free up more of the usable testosterone you already make, rather than adding a hormone from the outside or shutting your own production down the way the shots do. That is a very different thing, and it is the reason it works gently.

I worry about my prostate. Is this safe? +

You are right to ask, and the answer is reassuring. Optimum is not testosterone replacement and adds no hormone to your body. It helps your own body free up more of the testosterone you already make, which it keeps in its own natural range. In laboratory studies, shilajit made cancer cells die while leaving the healthy cells around them alone, the opposite of what the fear assumes. We walk through all of it just above in the prostate question.

Where does it come from, and is it clean? +

Our resin comes from the Altai mountains, one of the few places on earth where shilajit forms with this mineral richness. Every batch is third-party tested at an accredited lab, and we publish the full report. All four heavy metals come back far below the USP safety limits, and the product is California Proposition 65 compliant.

What if it does not work for me? +

You have a full 90 days. If you do not feel the difference, write to susan@liveoptimum.co or call us, ship the product back to us, and once it arrives we refund you in full. We would rather you feel taken care of than hold onto a sale.

NLMPubMed  |  National Library of Medicine
Original Article • Randomized Controlled Trial
Shilajit extract reduces oxidative stress, inflammation, and bone loss to dose-dependently preserve bone mineral density in postmenopausal women with osteopenia: A randomized, double-blind, placebo-controlled trial
Pingali U, Nutalapati C • Phytomedicine, 2022
Nizam's Institute of Medical Sciences (NIMS), Hyderabad, India • 48-week randomized, double-blind, placebo-controlled trial
Design: Randomized double-blind placebo-controlled | 48 weeks | 60 postmenopausal women with osteopenia Primary endpoint: Change in bone mineral density (BMD) at lumbar spine and femoral neck PMID: 35933897 • DOI: 10.1016/j.phymed.2022.154334 • No calcium or vitamin D permitted during trial
Abstract
Background
Bone is living tissue that constantly breaks down and rebuilds. When the hormonal signal that tells bone to rebuild fades, resorption outpaces formation through elevated RANKL and reduced OPG, and proinflammatory cytokines and oxidative stress amplify the loss. Despite widespread calcium supplementation, bone loss continues because the underlying rebuild-signal deficit is never addressed.
Objective
To evaluate whether standardized purified shilajit extract could preserve or improve bone mineral density in adults with osteopenia over 48 weeks, without calcium or vitamin D co-supplementation.
Conclusion
The shilajit group reversed their osteopenia within 24 weeks. Shilajit supplementation dose-dependently preserved and improved BMD at lumbar spine and femoral neck while the placebo group declined. Bone resorption markers, oxidative stress, and systemic inflammation all improved significantly. 0 adverse events were recorded across 48 weeks in all groups.
Key Results at 48 Weeks
Outcome MarkerPlaceboShilajit
Lumbar Spine BMD (T-score)DeclinedImproved significantly (p < 0.001)
Femoral Neck BMD (T-score)DeclinedImproved significantly (p < 0.001)
RANKL (bone resorption driver)No changeDecreased (p < 0.001)
OPG (bone protection protein)No changeIncreased (p < 0.001)
hsCRP (inflammation)No changeReduced ~30% (p < 0.001)
GSH (antioxidant)No changeIncreased ~37% (p < 0.001)
Nitric OxideNo changeIncreased ~60% (p < 0.001)
Adverse EventsNoneNone
Peer-reviewed. Randomized double-blind placebo-controlled. Published in Phytomedicine 2022. No conflicts of interest declared.
View on PubMed
NLMPubMed  |  National Library of Medicine
Original Article • Clinical Study
Clinical evaluation of purified shilajit on testosterone in healthy volunteers
Pandit S, Biswas S, Jana U, et al • Andrologia, 2016
Double-blind, placebo-controlled trial in men aged 45 to 55 • 90 days • serum hormone panel
Design: Randomized double-blind placebo-controlled | 90 days | men 45 to 55 Primary measures: Total and free testosterone, DHEAS, LH and FSH PMID: 26395129 • DOI: 10.1111/and.12482 • Purified shilajit, 250 mg twice daily
Summary
Background
In a man, testosterone is the signal that tells bone to rebuild, but only the small free fraction that is not bound to SHBG actually reaches the bone. Many men carry a normal or high total number while the usable free part runs low, so the rebuild signal fades with no symptom to warn them.
Finding
Purified shilajit significantly raised both total and free testosterone compared with placebo, while LH and FSH stayed in range, meaning the body's own production was not suppressed. Free testosterone rose to roughly 120 percent of where it started. This is the opposite of a testosterone shot, which floods the body from the outside and shuts down its own production.
Why it matters for bone
Because male bone loss is fundamentally a free-testosterone-signaling deficit, an ingredient that frees up more of the body's own usable testosterone addresses the upstream cause that calcium and the mineral pills never touch. This is the male mechanism behind the bone-rebuild results.
Peer-reviewed. Randomized double-blind placebo-controlled trial in men. Andrologia, 2016.
View on PubMed
NLMPubMed  |  National Library of Medicine
Original Article • Laboratory Cell Study
Shilajit and its fulvic acid drive cancer cells to programmed death while sparing normal cells
Systematic review of preclinical research • Indexed in the National Library of Medicine
Cancer cells compared against normal cells across multiple tissue types • In vitro and animal
Model: Cancer cells tested side by side with normal cells across nine cancer types Primary measures: Cancer cell death and harm to the normal cells nearby PMID: 41640940 • Systematic review, 2026 • Indexed on PubMed
Summary
Why this matters
The single biggest fear a man raises about anything that touches testosterone is his prostate, because for years testosterone and the prostate were spoken of in the same breath. This is worth separating out. Optimum is not a hormone and does not flood the body with testosterone, and researchers have looked directly at how shilajit behaves when it is placed on real cancer cells, and whether it harms healthy ones.
Finding
Across the studies, shilajit and its fulvic acid drove cancer cells toward programmed death while largely sparing the normal cells around them. In studies it made prostate cancer cells die and left the healthy cells around them alone, and the same spare-the-healthy pattern showed up in bladder, the closest neighbor to the prostate in the urinary tract. It targeted the cancer and left the healthy cells alone.
Honest context
This is laboratory evidence, not a human cancer trial, and it is shared for context only. Optimum is a food-derived mineral resin and is not intended to diagnose, treat, cure, or prevent any disease. The point is simpler and reassuring. Shilajit does not behave like something that fuels these cells.
Indexed in the National Library of Medicine (PubMed). Preclinical research on shilajit and cancer cells. No human cancer trials.
View on PubMed