Jay Campbell Profile picture
Living testament to longevity science, 25+years and counting. 6x bestselling author. Co-founder @BioLongevityUSA. → https://t.co/bch6MCigJi
May 27 16 tweets 4 min read
99% of men are destroying their body trying to build one.

Wrong supps. Wrong compounds. Wrong doses.

This is the only stack required to look like a Greek God or Goddess at 50 and beyond:🧵 Image Therapeutic Testosterone: 100-250mg weekly (men), 5-40mg weekly (women).

GH Agonist Peptides: Tesamorelin 1mg AM & PM or Ipamorelin 200-300mcg AM & PM.

Or Growth Hormone at 1-3 IU's daily.

These two are the base.
May 25 13 tweets 4 min read
Peptides are the most underrated tool for skin aging.

This 7-compound stack targets skin where no topical can reach.

Here's the breakdown:🧵 Image GHK-Cu

Drives collagen synthesis, wound healing, and skin remodeling from the inside.

Dose: 1.7mg SubQ
Timing: Morning, daily
Duration: 8 weeks on / 8 weeks off

Most people know this as a topical.
Systemic administration is a different level. Image
May 10 12 tweets 3 min read
Alex Padron dropped from 12% to 4% body fat in 10 weeks.

He added 15 lbs of lean muscle, kept the same bodyweight, and placed top 5 at his IFBB Pro debut.

Here's the exact protocol he ran and peptide behind it:🧵 Image First, meet Alex Padron.

An IFBB Pro Physique competitor who ran FLGR-242 through his 10-week prep and just walked off stage with a top 5 finish at his pro debut.

He tracks everything - macros, fasted weight, cardio, dosing - to the gram and the minute.

This is his protocol, in his data.Image
May 8 12 tweets 3 min read
There's an INSANE peptide that literally helps you:

• Heal faster
• Look younger
• Feel better

This is the most powerful anti-aging and rejuvenation peptide in existence.

[BOOKMARK THIS THREAD]🧵 Image In 2020 I wrote about a copper-binding peptide that rebuilds skin at the cellular level.

Almost nobody read it.

The compound was GHK-Cu.

In 2026, it's the breakout peptide of the year.

TikTok is flooded with it.

Goop, Glow Recipe, and Neurogan have launched copper peptide lines.

The GHK-Cu market hit $120M in 2024.

I called it 5 years early.

Here's everything I've learned since:
May 7 11 tweets 3 min read
Everyone over 35 blames their slowing metabolism on age.

After 20+ years working with elite athletes, I'll tell you the truth:

The 4 peptides that reverse it - without Ozempic's side effects:🧵 Image Your metabolism isn't broken.

It's signal-starved.

After 30, your body produces fewer of the molecules that regulate:

Fat burning
Blood sugar control
Muscle preservation
Cellular energy

4 peptides restore the signals - without starvation, drugs, or muscle loss. Image
May 6 13 tweets 4 min read
The real cause of addiction, muscle loss and Alzheimer's NAD+ collapse.

Big Pharma doesn't want you to know:

How to use NAD+ right (& avoid the toxic, buffer-loaded ones):🧵 Image Save 55% on NAD+ and ALL longevity Compounds.

Exclusive discount.

Comment "AGING" below for your 55% code.
May 3 12 tweets 3 min read
This peptide reverses aging, restores energy & rebuilds mitochondria with the real SS-31 dosage you need.

Here's everything you should know about this:🧵 Image Before we dive in,

SITEWIDE SALE:

Save 45% on ALL these Compounds.
Exclusive discount.

Comment "AGING" below for your 45% code.shopbll.co/site-wide-sale
May 1 13 tweets 3 min read
20 years testing peptides and 5-Amino 1MQ is the ONLY one that let me build muscle and lose fat at the same time...

No diet change. No training change.

Here's everything you need to know about 5-Amino 1MQ🧵 Image Before I share the rest of these benefits...

Get a FREE copy of my Ultimate Peptide Cheat Sheet covering the top 30 peptides including:

What each peptide does
Where to find them
How to use them
Apr 8 13 tweets 5 min read
Cagrilintide or Tirzepatide for fat loss?
Wrong question.

✓ Cagrilintide: 11.8% body weight loss in 68 weeks (1 receptor family)
✓ Tirzepatide: Up to 22% body weight loss (2 receptors)
✓ Retatrutide: 24% body weight loss in 48 weeks (3 receptors, didn't plateau)

Everything you must know about the 3 most powerful fat loss peptides:🧵
[BOOKMARK THIS THREAD]Image Before we dive in,

I put together a free Peptide Cheat Sheet breaking down every compound and protocol you MUST know.

Comment ’CHEATSHEET’ for the direct link in your DMs.
I will DM you
Apr 6 10 tweets 3 min read
Elite biohackers don't heal like normal humans.

They heal like Wolverine.

Cuts, tears, sprains: 7-10 days max.

While you're taking ibuprofen, they're running peptide protocols.

The injury recovery stack used by:

Pro athletes
Military operators
Performance doctors

The healing acceleration that changes everything:🧵Image 2. The Science of Healing

Injury recovery follows 4 phases:

Hemostasis – Blood clot + fibrin matrix

Inflammation – Immune response clears damage

Proliferation – New capillaries & tissue form

Remodeling – Scar replaced with healthy skin

Peptides speed this up—if the process gets stuck, they get it flowing again.Image
Mar 30 14 tweets 5 min read
Red light therapy is the anti-aging world's secret weapon.

I used to think it was a scam.

Turns out, I was wrong.

It is revolutionising

~ fat loss
~ longevity
~ skin rejuvenation

Here's the complete beginner's guide: Image
Image
45% off on all products on Biolonevity Labs.

Comment "peptide" below.

I'll DM you the exclusive discount code directly.

biolongevitylabs.com
Mar 25 14 tweets 6 min read
Most biohackers using KPV are doing it wrong.

Not the peptide. The route.

~ Oral for gut.
~ Injectable for systemic.
~ Topical for skin.

Match the delivery to the target tissue, and KPV becomes one of the most effective anti-inflammatory tools.

Here's the complete guide: 🧵

[BOOKMARK THIS THREAD]Image 45% off on KPV peptide and all other products on Biolonevity Labs

Comment "KPV" below.

I'll DM you the exclusive discount code directly.

biolongevitylabs.com

1. What is KPV?

KPV is a tripeptide composed of three amino acids: lysine, proline, and valine.

It's derived from alpha-melanocyte-stimulating hormone (α-MSH), a peptide involved in immune regulation.

Unlike full-length α-MSH, KPV retains the anti-inflammatory signaling without any meaningful melanocyte stimulation.

Targeted fragment.

Specific outcome.

No broad hormonal cascade.Image
Mar 16 14 tweets 6 min read
There's ONE protein that controls aging.

It's called Klotho.

You're losing it right now.

✓ Down 35% by age 85
✓ Predicts kidney failure
✓ Determines cognitive decline

Zero doctors test for it.

Here's an incredible protocol that restores it: 🧵

[BOOKMARK THIS THREAD] Image Comment "KLOTHO" below for your 45% exclusive code.

ONLY for 24hours.

[biolongevitylabs.com/product/klotho/]

Klotho is named after the Greek Fate who spun the thread of life.

In 1997, Japanese researchers discovered mice with a Klotho gene defect:

→ Developed rapid aging (arteriosclerosis, osteoporosis, emphysema, skin atrophy)

→ Died young

→ Infertile

When the gene was overexpressed?

Extended lifespan and slowed aging.

This single protein regulates aging across every major organ.Image
Mar 6 11 tweets 4 min read
Prostatitis is a $4.2 billion medical failure.

90% non-bacterial.
Yet 87% get antibiotics.
Zero improvement in 30 years.

Meanwhile, Russian peptide bioregulators have been

reversing prostate dysfunction since 1971.

The data Western medicine ignores:🧵 Image 1) Comment " PROSTAMAX " for exclusive 15% off code.

ONLY for 24hours.

The prostate supplement industry is one massive scam

designed to separate desperate men from their money.

Saw palmetto, beta-sitosterol, lycopene –

using them to fix prostate issues is like bringing a water gun to a nuclear war.

Yet millions swallow these pills hoping they'll magically

reverse decades of cellular damage.Image
Feb 13 12 tweets 4 min read
This brain protocol is about to destroy the $380B neurodegenerative drug market.

✓ Increase in memory recall
✓ Stops brain shrinkage completely
✓ Makes nootropics look like sugar pills

A deep dive into the cognitive restoration protocol:🧵

[BOOKMARK THIS THREAD] Image VALENTINE'S SITEWIDE SALE

Save 45% on ALL these Compounds.

Exclusive discount.

Comment "NERVOUS" below for your 45% code.

[biolongevitylabs.com]Your CNS isn't aging it's starving.

The Central Nervous System controls every signal in your body:

memory, coordination, emotional regulation, organ function.

After 40, your brain produces fewer regulatory peptides that maintain:

→ Brain cell metabolism
→ Neuronal protein synthesis
→ Cortical function
→ Cognitive processing

Without them, your brain deteriorates.Image
Jan 30 19 tweets 14 min read
Biohacking is full of noise.

This list cuts through it.

The most effective tools I’ve tested over 30 years

For fat loss, testosterone, healing, brain function & more.

THREAD 🧵

(Bookmark this thread) Image That’s the full protocol.

Want to feel superhuman?

END OF THE MONTH SALE

Save 45% on ALL these Compounds.

Exclusive discount.

Comment "AGING" below for your 45% code.

[] biolongevitylabs.comImage
Jan 27 13 tweets 6 min read
There’s an INSANE peptide that literally helps you:

• Heal faster
• Look younger
• Feel better

This is most powerful anti-aging and rejuvenation peptide in existence.🧵

[BOOKMARK THIS THREAD] Image 2/ Comment "GHK-Cu" for exclusive 55% off code.



Why Skin Care Matters

Your skin isn’t just about looks it’s your first line of defense.

✔️ Regulates body temp & immune function

✔️ Protects against environmental damage

✔️ Aging skin = weak, dry, and wrinkled

✔️ GHK-Cu replenishes & restores skin healthbiolongevitylabs.com/product/ghk-cu…Image
Jan 24 13 tweets 5 min read
BPC-157 is making $15,000 tendon surgeries obsolete.

✓ 91.6% improvement in knee pain without going under the knife

✓ Survives stomach acid for 24+ hours (oral form works)

✓ Heals tendons, gut, and joints at the cellular level

Everything you need to know about oral vs injectable BPC-157:

[BOOKMARK THIS THREAD]Image Before we dive in,

15% off on ALL BPC-157 products.

If you want access to this exclusive discount code,

Comment "BPC-157"

I will DM you Image
Jan 21 16 tweets 10 min read
This protocol is about to demolish the $42B anti-aging supplement industry overnight.

✓ Extends maximum lifespan by 12.3% in research

✓ Increases muscle mass without myostatin limitation

✓ Zero sarcopenia or age-related decline

A deep dive into the longevity stack: 🧵

[BOOKMARK THIS THREAD]Image Limited Longevity Stack Launch:

Save 45% on ALL BioLongevity Labs Longevity & Strength Compounds.

Exclusive launch discount.

Comment "LONGEVITY" below for your 45% code.

[biolongevitylabs.com]

Your body isn't aging naturally.
It's peptide-deficient.

After 40, your body produces fewer longevity molecules that regulate:

→ Telomere length
→ Muscle mass maintenance
→ Cellular senescence
→ Mitochondrial function

We've launched 9 compounds that restore longevity

function without stimulants or metabolic damage.Image
Jan 19 15 tweets 8 min read
I'm 54 and people mistake me for being in my 30s.

Not genetics-protocol.

Here's my exact daily system refined over 20+ years that keeps me shredded and high-energy:

[BOOKMARK THIS THREAD]🧵 Image Biohack 1. Alternate Day Fasting

I cycle between 2,750-4,000 calories (training days) and 1,500 or ZERO calories (fasting days).

The protocol:

Mon/Wed/Fri → Full eating (200-250g protein, 250g carbs)

Tue/Thur → Fast or minimal (150g protein max)

Weekends → Fast or minimal
Jan 13 16 tweets 9 min read
This peptide protocol is about to demolish the $85B physical therapy industry overnight.

✓ Complete cartilage regeneration without surgery

✓ Gut barrier restoration in 4-6 weeks

✓ Zero NSAIDs or prolonged recovery time

Makes physical therapy and cortisone injections look prehistoric.

Full recovery in 6-12 weeks.

A deep dive into the healing stack: 🧵Image Save 45% on ALL BioLongevity Labs Healing & Recovery Compounds.

Exclusive launch discount.

Comment "HEALING" below for your 45% code.Your body isn't slow at healing.

[biolongevitylabs.com]

It's deficient.

After 30, your body produces fewer tissue-repair molecules that regulate:

→ Angiogenesis → Collagen synthesis → Immune cell activity → Cellular regeneration

We've launched 10 compounds that restore healing

function without surgery or prolonged downtime.Image