★★★★★
Recovery"Six weeks of BPC-157 with Tuesdays clinician oversight after my Achilles tear. I'm back at full capacity. The lab follow-ups gave me real peace of mind."
Marcus
Achilles tear → back lifting
A peptide therapy journey that feels like Tuesdays
12 clinically-studied peptides — BPC-157, TB-500, Epitalon, Semax, MOTS-c, KPV, DSIP, GHK-Cu and more — clinician-prescribed or shipped research-grade. One simple membership.
❤Concierge clinician care
℞Compounded at trusted pharmacies
🛡FSA / HSA approved
Marcus: A real Tuesdays member
AS SEEN IN
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Mentions and editorial features. Tuesdays is not endorsed by these publications.
TRUSTED · COMPLIANT · CLINICIAN-LED
🛡
HIPAA-compliant
End-to-end encrypted records
℞
U.S.-licensed clinicians
MD/DO oversight in 48 states
🧪
503A pharmacy network
FDA-registered compounders
🔬
Third-party tested
COA on every batch
🔒
256-bit SSL checkout
PCI-DSS compliant
💳
HSA / FSA accepted
Pre-tax dollars eligible
⚠️
Research-Use Only Notice: Peptides sold via Tuesdays' research catalog are intended for laboratory and research purposes only and are not for human consumption, diagnosis, treatment, or cure of any disease. Clinician-prescribed protocols are a separate service and require a valid telehealth consultation. By purchasing, you confirm you are a qualified researcher 21+ and agree to our Research-Only Terms.
SAVE BIG! Up to $250 off your protocol
Use codes at checkout
Recovery & Healing Bundles
$200 OFF 12 MONTHS
HEAL12BEST$120 OFF 6 MONTHS
HEAL6$80 OFF 3 MONTHS
HEAL3$40 OFF 1 MONTH
HEAL1Longevity & Metabolic Bundles
$250 OFF 12 MONTHS
AGELESS12BEST$150 OFF 6 MONTHS
AGELESS6$90 OFF 3 MONTHS
AGELESS3$50 OFF 1 MONTH
AGELESS14.8
Trustpilot — Excellent
★★★★★ 2,000+ reviews
30K
Followers on Instagram
20K
Followers on TikTok
97%
Member satisfaction ‡
12
Peptide protocols
48
States served
HIPAA
Fully compliant
503A
Partner pharmacies
HEALING PEPTIDES
Heal faster. Train harder.
The most-studied healing peptides in the world — BPC-157, TB-500, KPV and GHK-Cu — for tendon, ligament, gut and post-injury repair.
The average Tuesdays member
notices change in the first 30 days*
- ✓Tendon & ligament repair
- ✓Gut lining & ulcer healing
- ✓Post-surgical recovery
- ✓Reduced systemic inflammation
- ✓Improved joint mobility
- ✓Cellular tissue regeneration
BPC-157
Body Protection Compound
Healing & Recovery
Get startedTB-500
Thymosin Beta-4 fragment
Healing & Recovery
Get started
KPV
Lysine-Proline-Valine
Anti-Inflammatory
Get startedGHK-Cu
Copper Tripeptide-1 (injectable)
Skin, Hair & Healing
Get started*Medications only issued when clinically appropriate after provider evaluation. Tuesdays does not manufacture compounded medications. Actual product appearance and labeling will differ from website images.
Our success stories
★★★★★
Sleep"DSIP completely changed my sleep. Finally getting deep sleep after years of 4am wake-ups. My clinician adjusted the dose twice based on my Oura data."
Priya
fixed years of insomnia
★★★★★
Longevity"I've been on Epitalon cycles for two years. Energy, libido, sleep — everything reset. Tuesdays handles prescription and labs so I never worry."
David
energy + libido restored
★★★★★
Cognitive"Semax took my work output to a new level. The clarity is real, and having a clinician guide the cycling protocol made all the difference."
Elena
sharper focus all day
★★★★★
Aesthetic"Three months of GHK-Cu and my skin texture has visibly improved. Friends keep asking what I'm doing differently."
Jordan
skin & hair transformed
★★★★★
Healing"BPC-157 + KPV stack from Tuesdays got my IBS under control after years of trying everything else. Life-changing."
Sam
gut health restored
*Tuesdays members were compensated for their testimonials. Individual results vary.
LONGEVITY PEPTIDES
Age smarter. Live longer.
Epitalon, MOTS-c, GHK-Cu and PEG-MGF — the longevity peptide stack focused on telomeres, mitochondria, and metabolic resilience.
The average Tuesdays member
notices change in the first 30 days*
- ✓Telomerase activation
- ✓Mitochondrial repair
- ✓Improved insulin sensitivity
- ✓Restored melatonin & sleep
- ✓Skin elasticity & collagen
- ✓Lean muscle preservation
Epitalon
Epithalon, AEDG
Anti-Aging / Longevity
Get startedMOTS-c
Mitochondrial-derived peptide
Mitochondrial / Metabolic
Get startedGHK-Cu
Copper Tripeptide-1 (injectable)
Skin, Hair & Healing
Get startedPEG-MGF
PEGylated Mechano Growth Factor
Muscle Growth & Recovery
Get started*Medications only issued when clinically appropriate after provider evaluation. Tuesdays does not manufacture compounded medications. Actual product appearance and labeling will differ from website images.
Better health, one Tuesday at a time.
Your custom plan, in less than 3 minutes.
01
Take our quiz
Quick health & goals questionnaire to help us understand what you're after.
02
Meet your clinician
A licensed provider reviews your intake and builds a personalized peptide plan.
03
Begin your journey
Start treatment, get ongoing support, lab monitoring and dose titration.
NOOTROPIC PEPTIDES
Sharper mind. Deeper rest.
Semax, DSIP and DiHexa — neuroregenerative peptides for focus, memory, mood resilience and restorative sleep.
The average Tuesdays member
notices change in the first 30 days*
- ✓Improved focus & memory
- ✓Stress & cortisol regulation
- ✓Deeper REM & slow-wave sleep
- ✓Neuroprotection
- ✓Mood balance
- ✓Enhanced learning
Semax
ACTH(4-10) analog
Cognitive / Nootropic
Get startedDSIP
Delta Sleep-Inducing Peptide
Sleep & Stress
Get startedDiHexa
Angiotensin IV analog
Cognitive / Neuroregenerative
Get started*Medications only issued when clinically appropriate after provider evaluation. Tuesdays does not manufacture compounded medications. Actual product appearance and labeling will differ from website images.
TUESDAYS PORTAL
Everything you need, all in one place.
Track doses, message your clinician, view labs, and re-order — from one simple dashboard.
AESTHETIC PEPTIDES
Look great. Feel alive.
GHK-Cu, Melanotan II and LL-37 — peptides for skin, hair, pigmentation and antimicrobial defense.
The average Tuesdays member
notices change in the first 30 days*
- ✓Collagen synthesis
- ✓Hair regrowth support
- ✓Wound & scar remodeling
- ✓Even, deeper pigmentation
- ✓Libido & sexual response
- ✓Antioxidant gene expression
GHK-Cu
Copper Tripeptide-1 (injectable)
Skin, Hair & Healing
Get startedMelanotan II
MT-II
Tanning & Sexual Health
Get startedLL-37
Cathelicidin
Antimicrobial / Immune
Get started*Medications only issued when clinically appropriate after provider evaluation. Tuesdays does not manufacture compounded medications. Actual product appearance and labeling will differ from website images.
ACTIVE PROMO CODES
Every code, in one place
Stack-friendly. One code per order. Apply at checkout.
HEAL12$200 off 12-month Recovery
HEAL6$120 off 6-month Recovery
HEAL3$80 off 3-month Recovery
HEAL1$40 off 1-month Recovery
AGELESS12$250 off 12-month Longevity
AGELESS6$150 off 6-month Longevity
AGELESS3$90 off 3-month Longevity
AGELESS1$50 off 1-month Longevity
FIRST1212% off your first order
STACK2020% off when stacking 3+ peptides
RESEARCH1010% off all research peptides
TUESDAY15% off — Tuesday-only special
Codes apply to membership and the research catalog. Cannot be combined with other offers.
SHOP ALL PEPTIDES
Browse every peptide
Research-grade vials. Add to cart and check out — or start a clinician consult.
Research-use only. Not for human consumption. See Research-Only Terms.
Download our Peptide Cheat Sheet
A quick reference to the 12 most-asked-about peptides — uses, typical protocols, and what to expect.
The answers you need
Common questions about our programs.
How do I get started on a peptide protocol?+
Take our 5-minute intake. A licensed clinician reviews your goals and medical history, then builds a peptide protocol matched to you. Medications are filled by an FDA-registered 503A compounding pharmacy and shipped to your door.
Can I use my HSA or FSA to pay?+
Yes — both the membership and most pharmacy fulfillments are HSA/FSA eligible.
Does my insurance plan cover compounded peptides?+
Compounded peptides typically aren't covered by commercial insurance. Tuesdays offers concierge pricing to keep protocols accessible.
What are compounded peptides?+
Compounded peptides are prepared by 503A compounding pharmacies based on a clinician's prescription, tailored to an individual patient.
What is your refund and cancellation policy?+
Memberships are month-to-month. Cancel anytime with a full refund for the current cycle as long as you haven't had your monthly visit. Email cancellation@jointuesdays.com.
What is the cost of lab testing?+
If you visit a Quest Diagnostics location, lab tests are fully covered as part of your monthly subscription, with no additional fees.
Will my information be confidential?+
Yes. We strictly adhere to HIPAA-compliance standards. Modern infrastructure protects your data end-to-end.
Do I need lab work before starting?+
Often yes. Your clinician will order any necessary labs at your initial visit — typically CMP, A1C, lipid panel, and any peptide-specific markers.
What kind of provider will I see?+
Physicians and licensed nurse practitioners qualified to prescribe medications, order labs, and develop personalized care plans.
How old do I have to be?+
Members must be at least 18 years old.
What's included in my subscription?+
Monthly clinician visits, comprehensive lab testing through Quest, dose titration, in-app messaging with your care team, and pharmacy coordination.
Is everything FDA-approved?+
Compounded medications are produced in FDA-registered facilities but are not FDA-approved. See our regulatory page for details on the 12 peptides we offer.