Prototype · sample proof, names + imagery — real content swaps in before launch
Founding pre-order — lock $79/mo for life before it goes to $99. No charge today.
★★★★★1,400+ men on the founding listswap: real count

Get your edge back. Measured.

Five clinically-studied actives, each at the dose from the human trial. Two capsules a day. Every milligram on the label — and on the certificate.

  • Drive and libido — supported at clinical doses, not trace amounts
  • Energy that holds — through the afternoon, no stimulant spike
  • Focus and mood — cortisol handled, not ignored
See the formula & reserve $99$79/mo · locked for life
Third-party certified Dosed to the study COA every batch
Pre-production render

Built on published human trials swap: press / cert logos

Food & Nutrition ResearchJournal of Diet. Suppl.AndrologiaNSF CertifiedcGMP · FDA-registeredThird-party assayed Food & Nutrition ResearchJournal of Diet. Suppl.AndrologiaNSF CertifiedcGMP · FDA-registeredThird-party assayed
For the man who feels it slipping

You're not sick.
You're not 25.
You want your edge back.

Past forty the dial turns down. Energy runs flatter. Focus goes foggy by mid-afternoon. Drive, libido, recovery — each a notch below where you remember. Nothing's wrong on paper. Everything's dimmer in practice.

You don't want the pharma route — TRT and the telehealth funnel feel like signing up to be a patient for life. You're not buying ancestral mysticism, and you're done with tubs of powder nobody dosed. You want something clean, potent, and obviously serious.

1 in 4
men over 30 have clinically low testosterone
swap: cited source
~80%
have never had their levels measured
swap: cited source
<10%
of men's supplements disclose a full clinical dose
swap: cited source

More milligrams isn't potency. Measurable milligrams is.

Organ blends sell 2,400 mg you can't assay. Greens powders sell seventy-five ingredients nobody dosed. Bro-boosters sell a promise. We sell five actives — each a named compound at the exact dose from a published human trial, printed on a certificate you can read before you buy.

MOJO BACK jar surrounded by its raw source botanicals — shilajit resin, ashwagandha and tongkat ali roots, loose capsules
The sources and the capsules they become. Every batch assayed before it ships.
The formula

Five actives.
Dosed to the study.

No proprietary blend. No "complex." No hidden amounts. Each active is a clinically-standardized grade at the dose its trial used — so what's on the label and what's in the evidence are the same number. swap: final formula

Tongkat Ali
LJ100® / Physta® · ≥2% eurycomanone

Healthy testosterone, drive, cortisol balance. The strongest human-evidence base in the stack.

Chinnappan et al. Food Nutr Res. 2021;65:5647 — RCT, double-blind, 105 men aged 50–70, 12 weeks. See study →
200 mg
Ashwagandha
KSM-66® · root only, ≥5% withanolides

Stress resilience. Lowers cortisol — the hormone that suppresses everything else on this list.

Lopresti et al. Am J Mens Health. 2019;13(2) — RCT, 57 men, 8 weeks. See study →
600 mg
Shilajit
PrimaVie® · ≥50% fulvic acid, HM panel

Energy, mineral and fulvic support, testosterone support. Purity is credibility-critical here — the heavy-metal panel is non-negotiable.

Pandit et al. Andrologia. 2016;48(5) — 96 men aged 45–55, 90 days. See study →
250 mg
Boron
as boron glycinate

The free-testosterone lever — lowers SHBG, the protein that keeps testosterone bound and unusable.

Naghii et al. J Trace Elem Med Biol. 2011;25(1) — 8 men, 7 days. See study →
6 mg
Zinc
as zinc bisglycinate

The essential cofactor for testosterone synthesis. Deficiency caps everything above it; sufficiency lets the rest work.

Prasad et al. Nutrition. 1996;12(5) — deficiency correction in men. See study →
15 mg
Total standardized actives · 1,071 mg · 2 capsules daily Every dose assayed on the COA

Doses shown are the current working formula, finalizing with our formulator. Every figure is confirmed on each batch's certificate of analysis before it ships — if a number changes, the certificate changes with it.

Dose-matched, visibly in the formula   in the cited human trial
Tongkat Ali
200 mg
200 mg
Ashwagandha
600 mg
600 mg
Shilajit
250 mg
250 mg
Boron
6 mg
6 mg
Zinc
15 mg
15 mg

Equal bars are the whole point — the label and the literature carry the same number. Most of this category can't draw this chart.

What to know before you start

The honest part.

A supplement that claims no downsides is telling you something about its honesty, not its safety. Here's the real picture.

Most common

Mild stomach upset if taken without food. Some men notice more vivid dreams in the first two weeks. Both usually settle.

Worth monitoring

If you're on blood-pressure, blood-thinning, or hormone medication, talk to your provider before starting — several of these actives are pharmacologically real, which is the point.

Not for you if

You have a hormone-sensitive condition, you're under 18, or you're a woman — this is formulated for male physiology and we won't pretend otherwise. Competing athletes: check our certification status against your governing body.

These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

How it works

Free testosterone is
the number that
actually moves.

Most of your testosterone is bound to SHBG and unavailable. Raising total testosterone while ignoring what's bound is why so many products change a lab value and nothing else. This formula works both ends: support production, and free up what's already there.

3
mechanisms, one capsule — production · cortisol · SHBG
Macro of two MOJO BACK capsules on wet slate, botanical granulation visible inside
Drswap: photo
Formulated by

"Most men's supplements are marketing with a sprinkle of active. We built the opposite — the doses that moved the needle in the trials, and nothing that didn't."

Dr. [Formulator Name] swap
PhD [field] · [X] years in clinical supplement formulation · [credential / affiliation]
How to take it

Two capsules, once a day.

MORNING

Two with food

With breakfast or your first real meal. Food helps absorption and settles the stomach.

DAILY

Every day, not "as needed"

These actives build. Skipping days is the single most common reason a good formula does nothing.

PATIENCE

Give it four weeks

Cumulative, not a stimulant. You'll feel the stress and sleep piece first, the rest follows.

A man's hand holding two capsules beside the MOJO BACK jar on a wooden counter, morning light
What to expect, honestly

Week by week.

Not a transformation promise. This is what the trial timelines and our own testers report — modestly, in order.

Week 1–2

Stress feels less sharp. Sleep gets deeper before anything else changes.

Week 3–4

Afternoon energy holds. Morning drive starts showing up again.

Week 6–8

Libido and motivation more consistent. Gym recovery noticeably faster.

Week 12

The trial endpoint — where the measured hormonal changes land. Re-test if you want proof.

Individual results vary. Timeline reflects study endpoints, not a guarantee. swap: tester data

Tested for potency, purity & safety

We don't ask you to
trust us. Check it.

"Trust me, it's potent" is the oldest line in this business. We replaced it with numbers that travel with the jar — printed, or one scan away.

5/5actives assayed for potency, every single batch
4heavy metals screened — lead, arsenic, mercury, cadmium
3rdparty certified in an independent lab swap: NSF
0proprietary blends — every milligram disclosed

Manufactured in a cGMP, FDA-registered facility. Standardized actives sourced from suppliers with their own certificates of analysis, then independently re-verified before production.
swap: named lab · date · substance count

The research library

Every claim,
traced to its trial.

Each active links to the human study behind its dose — design, population, duration, outcome. Read them, or take the one-page summary to your doctor. swap: live PubMed links + fact sheet PDF

Testosterone support
3 trials · Tongkat Ali · Shilajit · Zinc
Chinnappan 2021 (RCT, n=105, 12wk) · Pandit 2016 (n=96, 90d) · Prasad 1996 (deficiency correction)
n = 209
Free testosterone / SHBG
1 trial · Boron
Naghii 2011 (n=8, 7d) — significant ↑ free T, ↓ SHBG. Small sample; flagged as preliminary.
n = 8
Cortisol & stress
1 trial · Ashwagandha KSM-66®
Lopresti 2019 (RCT, double-blind, n=57, 8wk) — ↓ cortisol, ↑ DHEA-S and testosterone.
n = 57
Energy & fatigue
2 trials · Shilajit · Tongkat Ali
Quality-of-life and fatigue endpoints within the trials above.
n = 201
Total participants across cited trials · 274 menAll trials independently published

We cite the trial for each active at its dose — not "studies show." Where the evidence is preliminary, we say so on the same line. Full reference list and downloadable fact sheet: MojoBack research summary (PDF).

The men running it

Not influencers. Users.

Real posts and codes land here as founding members go live. swap: real creator UGC

Where it stands

The only one that
shows receipts.

Mojo BackPeptides / SARMsTRT / clinicsGreens powdersOrgan blendsT-boosters
Every dose disclosedvaries
Doses matched to human trialspartial
Third-party certifiedn/a
Certificate of analysis, every batchrarelyn/apartial
No prescription to startgrey market
Raw hormonal potencymoderatehighhighestnonelowlow
Reversible, no dependencyunknown
Daily pill burden2injectioninjectionscoop64
Long-term safety recorddecadeslargely unknownknown, monitoreddecadestraditionalmixed
Risk profilelowhigh · unregulatedmedium · clinicallowpurity risklabel risk

We won't pretend otherwise: prescription testosterone raises hormone levels harder than any supplement can. If that's what you need, go get it properly monitored. Peptides and SARMs go harder still — and sit in a grey market with little long-term human safety data, inconsistent purity, and no certification anyone can check. We're not competing on ceiling. This is for the man who wants his edge back without a prescription, a needle, or an experiment on himself — and who wants to see the numbers.

Founding reservation

Get your mojo back.

Founding members lock their price for as long as they stay. No charge today — you're reserving a place in the first batch.

MOJO BACK capsule jar in an amber glow
1 month
$99$89/mo
$2.97 per day
Save $10 a month
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3 months
$99$79/mo
$2.63 per day
Save $60 over three months
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6 months
$99$69/mo
$2.30 per day
Save $180 over six months
Reserve 6 months

No charge today. No spam. First batch, founding price, when it's real.

Every plan renews at your founding price, not the launch price. Cancel any time in one click — no calls, no retention maze.
One-time purchase available at $109, without the founding lock or free shipping.

30-day money back COA with your batch Third-party certified

swap: "less than X% of customers use the guarantee" — only once we have the real number

Questions

Straight answers.

What makes this different from every other testosterone supplement?

Two things. First, every active is at the dose its human trial used — not a trace amount sprinkled in so it can appear on the label. Second, we publish a certificate of analysis for every batch, assaying all five actives plus heavy metals. Most of this category does neither, and the ones that do one rarely do both.

Why capsules and not a powder or tincture?

Capsules have no volume ceiling, so each active can hit its full clinical dose — a liquid physically can't hold this much. No alcohol, no scoop, no taste to tolerate. Two capsules a day is a habit you'll actually keep, and adherence is what makes a cumulative formula work at all.

Is this a testosterone replacement, or an alternative to TRT?

Neither. It's not a hormone and it's not a drug. It supports your own production and frees up testosterone that's already bound. Prescription TRT raises levels harder — we say so plainly in the comparison above. If your levels are clinically low, get tested and treated properly; this isn't a substitute for care.

How long until I notice anything?

Most men notice the stress and sleep piece inside two weeks, energy and drive by week three or four. The measured hormonal changes in the trials land around twelve weeks. If you want proof rather than feel, get a baseline test now and re-test at twelve weeks.

What does it cost, and when does it ship?

Founding price starts at $79/mo on the three-month plan and goes to $99 after launch. You're reserving now — there's no charge today. We email before the first batch ships, and you can cancel your reservation any time until then.

Can I see the certificate of analysis before I buy?

Yes — that's the entire point. Every batch's COA is published, and the reference library above links each active to the trial behind its dose. If we ever can't show you a number, we won't claim it.

$99 $79/mo · founding Reserve