Research use only.

The products on this site are supplied strictly for laboratory and research purposes. They are not for human consumption, ingestion, or administration, and nothing here is a medical claim.

By entering, you confirm you are 21 or older and understand these terms.

INCLUDED WITH EVERY ORDERFree month of BioTrackr — an independent app for tracking the effects of a treatment or experiment over time.biotrackr.net →
Sourcing catalogue

Every compound we can source

94 COMPOUNDS · 12 IN STOCK · 8 ARRIVING

The shop shows what is on our shelf today. This page shows the whole list — every research compound our supplier can put in a vial for us, whether or not we currently hold it. Each row carries its real status, read from our stock system as this page loaded. If the compound you work with is not in the shop, it is very likely here.

RESEARCH USE ONLY. Cellworks supplies compounds strictly for in-vitro laboratory research. Nothing on this page is a medical, efficacy, or dosing claim, and no product is for human or veterinary use.
12
IN STOCK

On our shelf or in our warehouse now. Order it from its product page like anything else in the shop.

8
ARRIVING

On a supply order we have already placed, not yet received. The product page shows where it is up to.

74
AVAILABLE TO ORDER

Our supplier lists it; we do not hold it. Ask and we source it — typically 2–3 weeks. No price is quoted until we confirm.

We do not list a price against a compound we have not bought yet, because we would be guessing. Tell us the compound and the strength, and we come back with what the supplier can actually provide, the lead time, and the price. 67 of the 94 compounds below have a research write-up on this site; the rest are listed as material we can source and nothing more.

On the shelf right now

12 compounds are in stock and ship from Bali, and 8 more are on a supply order we have already placed. Everything else on this page is material we can source for you. Each of these also appears in its family below.

94 compounds

Highlighted strength = the one we hold (in stock) or have on order (arriving). Every other strength listed is sourced to order.

GLP-1 and incretin analogues 10

GLP-1, GIP, glucagon and amylin analogues, and the dual and triple agonists built from them. Prescription-class molecules, supplied as research material only.

CompoundAlso known asStrengthsAvailabilityAction
Cagrilintide research →2mg · 5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
CagriSema5mg · 10mg · 20mgAvailable to order
typically 2–3 weeks
Request it →
Dulaglutide5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
Liraglutide research →5mg · 10mg · 30mgAvailable to order
typically 2–3 weeks
Request it →
Mazdutide research →5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
Retatrutide research →5mg · 10mg · 15mg · 20mg · 30mg · 40mg · 50mg · 60mg · 100mg — 20mg is the strength currently held; other strengths are sourced to order.In stockOrder now →
Retatrutide + Tirzepatide blend60mgAvailable to order
typically 2–3 weeks
Request it →
Semaglutide research →2mg · 5mg · 10mg · 15mg · 20mg · 30mg · 40mg · 50mg · 60mg · 100mg · 120mgAvailable to order
typically 2–3 weeks
Request it →
Survodutide research →5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
Tirzepatide research →2mg · 5mg · 10mg · 15mg · 20mg · 30mg · 40mg · 50mg · 60mg · 80mg · 100mg · 120mg — 20mg is the strength on order.ArrivingSee the vial →

Metabolic and body-composition research 6

Studied for lipolysis, adipocyte turnover and energy metabolism — the metabolic compounds that sit outside the incretin class.

CompoundAlso known asStrengthsAvailabilityAction
AdipotideFTPP2mg · 5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
AICAR50mg · 100mgAvailable to order
typically 2–3 weeks
Request it →
AOD-9604 research →Anti-obesity drug 96042mg · 5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
CBL-5145mg · 10mg · 20mgAvailable to order
typically 2–3 weeks
Request it →
L-CarnitineLevocarnitine400mg · 600mg · 1200mgAvailable to order
typically 2–3 weeks
Request it →
SLU-PP-332 research →5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →

Tissue repair, recovery and immune signalling 10

The wound-healing and anti-inflammatory group, including the pre-mixed blends our supplier fills as one vial. We claim no synergy for any blend.

CompoundAlso known asStrengthsAvailabilityAction
ARA-290 research →Cibinetide5mg · 10mg · 16mgAvailable to order
typically 2–3 weeks
Request it →
BPC-157 research →Body Protection Compound 1572mg · 5mg · 10mg · 15mg — 10mg is the strength currently held; other strengths are sourced to order.In stockOrder now →
BPC-157 + TB-500 blend10mg · 20mg · 30mgAvailable to order
typically 2–3 weeks
Request it →
GLOW blend research →70mg — 70mg is the strength currently held; other strengths are sourced to order.In stockOrder now →
KLOW blend research →80mg — 80mg is the strength on order.ArrivingSee the vial →
KPV research →5mg · 10mg — 10mg is the strength on order.ArrivingSee the vial →
LL-37 research →5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
TB-500 research →Thymosin beta-4 fragment2mg · 5mg · 10mg · 20mg — 10mg is the strength currently held; other strengths are sourced to order.In stockOrder now →
Thymosin Alpha-1 research →Tα1, thymalfasin5mg · 10mg · 20mgAvailable to order
typically 2–3 weeks
Request it →
Wolverine blend research →TB-500 + BPC-157 blend10mg · 20mg — 20mg is the strength currently held; other strengths are sourced to order.
Equal parts TB-500 and BPC-157 — the 20 mg vial is 10 mg of each
In stockOrder now →

Growth-hormone secretagogues 11

GHRH analogues and ghrelin-receptor agonists, studied for pituitary growth-hormone release. Human growth hormone itself is not on this list and we do not supply it.

CompoundAlso known asStrengthsAvailabilityAction
CJC-1295 (no DAC) + Ipamorelin blend research →10mgAvailable to order
typically 2–3 weeks
Request it →
CJC-1295 with DAC research →2mg · 5mg · 10mg — 5mg is the strength on order.ArrivingSee the vial →
CJC-1295 without DAC research →Mod-GRF (1-29)2mg · 5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
GHRP-2 research →5mg · 10mg · 15mgAvailable to order
typically 2–3 weeks
Request it →
GHRP-6 research →5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
Hexarelin research →2mg · 5mgAvailable to order
typically 2–3 weeks
Request it →
Ipamorelin research →2mg · 5mg · 10mg · 20mg — 10mg is the strength on order.ArrivingSee the vial →
MK-677 research →Ibutamoren mesylate5mgAvailable to order
typically 2–3 weeks
Request it →
Sermorelin research →2mg · 5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
Tesamorelin research →2mg · 5mg · 10mg · 20mg · 40mg — 10mg is the strength currently held; other strengths are sourced to order.In stockOrder now →
Tesamorelin + Ipamorelin blend10mgAvailable to order
typically 2–3 weeks
Request it →

IGF, myostatin and muscle signalling 7

Downstream of the growth-hormone axis: IGF-1 variants, the mechano-growth-factor splice variants, and the myostatin / activin pathway.

CompoundAlso known asStrengthsAvailabilityAction
ACE-031 research →1mgAvailable to order
typically 2–3 weeks
Request it →
Follistatin-344 research →1mgAvailable to order
typically 2–3 weeks
Request it →
GDF-8 research →Myostatin1mgAvailable to order
typically 2–3 weeks
Request it →
IGF-1 DES research →2mgAvailable to order
typically 2–3 weeks
Request it →
IGF-1 LR3 research →Long R3 IGF-1100mcg · 1mgAvailable to order
typically 2–3 weeks
Request it →
MGF research →2mgAvailable to order
typically 2–3 weeks
Request it →
PEG-MGF research →2mgAvailable to order
typically 2–3 weeks
Request it →

Cognitive and neurological research 6

Nootropic and neurotrophic peptides. Several carry a mostly single-group or Russian literature, and the research pages say so rather than reading it as settled.

CompoundAlso known asStrengthsAvailabilityAction
Cerebrolysin research →60mgAvailable to order
typically 2–3 weeks
Request it →
Dihexa research →5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
P21 research →P0215mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
PE-22-28 research →5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
Selank research →5mg · 10mg — 10mg is the strength currently held; other strengths are sourced to order.In stockOrder now →
Semax research →5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →

Sleep, wake and circadian signalling 4

Compounds acting on sleep architecture and on the wake-promoting orexin system.

CompoundAlso known asStrengthsAvailabilityAction
DSIP research →Delta sleep-inducing peptide2mg · 5mg · 10mg · 15mg — 10mg is the strength currently held; other strengths are sourced to order.In stockOrder now →
Melatonin10mgAvailable to order
typically 2–3 weeks
Request it →
Orexin A10mgAvailable to order
typically 2–3 weeks
Request it →
Orexin B5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →

Longevity, mitochondrial and cellular ageing 7

Mitochondrially-derived peptides, redox cofactors and senolytic candidates studied in ageing models. Ageing-model data is not a human outcome.

CompoundAlso known asStrengthsAvailabilityAction
5-Amino-1MQ research →NNMT inhibitor 5-amino-1-methylquinolinium5mg · 10mg · 50mgAvailable to order
typically 2–3 weeks
Request it →
Epitalon research →Epithalon, Epithalamin10mg · 50mg — 50mg is the strength on order.ArrivingSee the vial →
FOXO4-DRI research →2mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
Humanin research →10mgAvailable to order
typically 2–3 weeks
Request it →
MOTS-c research →Mitochondrial ORF of the 12S rRNA type-c10mg · 15mg · 20mg · 40mg — 40mg is the strength currently held; other strengths are sourced to order.In stockOrder now →
NAD+ research →Nicotinamide adenine dinucleotide100mg · 300mg · 500mg · 1000mg — 1000mg is the strength currently held; other strengths are sourced to order.In stockOrder now →
SS-31 research →Elamipretide, MTP-1315mg · 10mg · 50mg — 10mg is the strength currently held; other strengths are sourced to order.In stockOrder now →

Peptide bioregulators (Khavinson family) 11

Short tissue-specific peptides from the Khavinson programme, whose literature is largely single-group and Russian. Epitalon is listed under longevity, where buyers look for it.

CompoundAlso known asStrengthsAvailabilityAction
Bronchogen research →20mgAvailable to order
typically 2–3 weeks
Request it →
Cardiogen research →20mgAvailable to order
typically 2–3 weeks
Request it →
Cartalax research →20mgAvailable to order
typically 2–3 weeks
Request it →
Chonluten20mgAvailable to order
typically 2–3 weeks
Request it →
Cortagen research →20mgAvailable to order
typically 2–3 weeks
Request it →
Crystagen research →20mgAvailable to order
typically 2–3 weeks
Request it →
Pancragen research →20mgAvailable to order
typically 2–3 weeks
Request it →
Pinealon research →5mg · 10mg · 20mg — 10mg is the strength on order.ArrivingSee the vial →
Prostamax research →20mgAvailable to order
typically 2–3 weeks
Request it →
Vesugen research →10mgAvailable to order
typically 2–3 weeks
Request it →
Vilon research →20mgAvailable to order
typically 2–3 weeks
Request it →

Skin, hair and pigmentation 4

Melanocortin analogues and copper or follicle peptides studied for pigmentation and hair-follicle signalling. Cosmetic formulation ingredients are listed separately below.

CompoundAlso known asStrengthsAvailabilityAction
GHK-Cu research →Copper tripeptide-150mg · 100mg — 100mg is the strength currently held; other strengths are sourced to order.In stockOrder now →
Melanotan IAfamelanotide10mgAvailable to order
typically 2–3 weeks
Request it →
Melanotan II research →MT-II10mg — 10mg is the strength on order.ArrivingSee the vial →
PTD-DBM1mgAvailable to order
typically 2–3 weeks
Request it →

Sexual and reproductive signalling 4

Peptides acting on the melanocortin, kisspeptin / GnRH and oxytocin pathways.

CompoundAlso known asStrengthsAvailabilityAction
Gonadorelin research →2mg · 5mgAvailable to order
typically 2–3 weeks
Request it →
Kisspeptin-10 research →Metastin 45-545mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
Oxytocin research →2mg · 5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
PT-141 research →Bremelanotide10mgAvailable to order
typically 2–3 weeks
Request it →

Other research compounds 5

Genuine singletons. Filing these under one of the families above would misrepresent what they are.

CompoundAlso known asStrengthsAvailabilityAction
B7-332mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
Dermorphin2mg · 5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
Glutathione research →400mg · 600mg · 1500mgAvailable to order
typically 2–3 weeks
Request it →
PNC-275mgAvailable to order
typically 2–3 weeks
Request it →
VIP research →Vasoactive intestinal peptide5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
Separate cluster · cosmetic ingredients

Cosmetic formulation ingredients

These are raw ingredients supplied to formulators and cosmetic chemists for laboratory formulation work — a different material class from the research peptides above, held to a different regulatory regime. They are listed separately for that reason, and never mixed into the research table. We make no skin, hair or anti-ageing claims about any of them; reference data and published study findings will follow on their own pages.

CompoundAlso known asStrengthsAvailabilityAction
Acetyl Tetrapeptide-310mgAvailable to order
typically 2–3 weeks
Request it →
AHK-Cu20mg · 50mg · 100mgAvailable to order
typically 2–3 weeks
Request it →
ArgirelineAcetyl Hexapeptide-810mgAvailable to order
typically 2–3 weeks
Request it →
Capixyl10mgAvailable to order
typically 2–3 weeks
Request it →
Hyaluronic Acid5mg · 10mgAvailable to order
typically 2–3 weeks
Request it →
Matrixyl 3000Palmitoyl Tripeptide-510mgAvailable to order
typically 2–3 weeks
Request it →
Redensyl10mgAvailable to order
typically 2–3 weeks
Request it →
SNAP-8Acetyl Octapeptide-310mg · 100mgAvailable to order
typically 2–3 weeks
Request it →
SYN-AKEDipeptide Diaminobutyroyl Benzylamide Diacetate10mgAvailable to order
typically 2–3 weeks
Request it →

Questions about this list

Do you actually hold everything on this list?
No, and the table says so on every row. Only rows marked “In stock” are on our shelf or in our warehouse right now. “Arriving” means the material is on a supply order that has been placed but not yet received. Everything else is “Available to order” — our supplier lists it, we have not bought it yet, and it takes roughly 2–3 weeks to reach us.
How do I order something marked “Available to order”?
Message us with the compound and the strength you want. We confirm what the supplier can actually provide, the lead time, and the price before anything is agreed. Nothing on this page is a firm offer or a quoted price.
Why do some compounds have a research page and others do not?
We only publish a research article where there is real, citable literature to summarise. Where there is not, the compound stays a plain row here rather than getting a thin page written about it.
Where do the strengths in the table come from?
They are the strengths our supplier lists for each compound. Availability of a specific strength is confirmed at the point of enquiry.
Is everything here for laboratory research?
Yes. Every compound listed is supplied strictly as a research material for in-vitro laboratory work. Nothing on this page is offered for human or veterinary use, and nothing here is medical, dosing, or efficacy guidance.

Verify a batch

Every order ships with a per-batch Certificate of Analysis. Have a vial in hand? Enter its lot number to look up the COA for that exact batch.

Verify a batch →How to read a COA

Browse what is in stock right now on the shop, read the research write-ups in the research library, or check a batch certificate on verify.

RESEARCH USE ONLY — NOT FOR HUMAN CONSUMPTION. All products are sold strictly for in-vitro laboratory research and are not intended for human or veterinary use, ingestion, or administration. Nothing on this page is a medical or efficacy claim. You must be 21 or older to browse this catalog.