4/5 vendor coverage
LIVE PEPTIDE MARKET INDEX
Track peptide prices.
See the market clearly.
Compare current pricing, normalized price per mg, stock and testing-document visibility across five selected research vendors.
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✓ Calculated rankings✓ Package-aware $/mg✓ Price history
MARKET PULSECurrent indexed data
Updated 34 minutes agoRETATRUTIDE MARKET LOW$45.494 of 5 vendors tracked
BEST $/MG$4.39normalized value
STRENGTHS7Retatrutide sizes
LISTINGS9sitewide indexed
VENDORS5selected market set
PEPTIDES15+tracked profiles
PRICE HISTORY90drolling observations
RANKINGMathnot paid placement
RETATRUTIDE MARKET INTELLIGENCE
Open Retatrutide Hub →One compound. Multiple ways to measure value.
Single-vial pricing, strength-normalized value and 10-pack bulk pricing are kept separate so the comparison stays meaningful.
QUICK STRENGTH INDEXcurrent market lows
5mg$50$10.00/mg10mg$45$4.55/mg12mg$109$5.17/mg15mg$130$8.67/mg20mg$88$4.39/mg24mg$230$4.79/mg35mg$275$7.86/mgRESEARCH WORKSPACE
Useful tools, not filler.
Move from price discovery into concentration math, material planning and research notes without leaving the site.
COMPARE PRICES
Find the best price by peptide.
Choose a peptide to compare available strengths, current prices, price per mg and vendor availability.
15 compounds
COMPARE↗
Retatrutide
Lowest price$45.49
Best $/mg$4.39
4/5 suppliers9 with COA
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Tirzepatide
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0/5 suppliers0 with COA
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BPC-157
Lowest price—
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0/5 suppliers0 with COA
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GHK-Cu
Lowest price—
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0/5 suppliers0 with COA
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TB-500
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0/5 suppliers0 with COA
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NAD+
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0/5 suppliers0 with COA
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KPV
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0/5 suppliers0 with COA
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MOTS-C
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0/5 suppliers0 with COA
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SS-31
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0/5 suppliers0 with COA
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Tesamorelin
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0/5 suppliers0 with COA
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Semaglutide
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0/5 suppliers0 with COA
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Selank
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0/5 suppliers0 with COA
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Semax
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0/5 suppliers0 with COA
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PT-141
Lowest price—
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0/5 suppliers0 with COA
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Thymosin Alpha-1
Lowest price—
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0/5 suppliers0 with COA
No matching compound found.
PEPTIDE DIRECTORY
Browse research profiles.
Explore research context together with available strengths, current prices and testing-document visibility.
15 profiles
METABOLICPROFILE
Retatrutide
Metabolic profileInvestigational GIP, GLP-1 and glucagon receptor agonist studied in metabolic research.
STUDIED AROUND
triple-receptor signalingmetabolic modelsclinical development
Lowest price$45.49
Best value$4.39/mg
Suppliers4/5
METABOLICPROFILE
Tirzepatide
Metabolic profileDual incretin-receptor agonist widely studied in metabolic and glucose-regulation research.
STUDIED AROUND
incretin signalingglucose modelsenergy balance
Lowest priceNo price yet
Best value—
Suppliers0/5
REPAIRPROFILE
BPC-157
Repair profileExperimental peptide studied in tissue, gastrointestinal and repair-related models.
STUDIED AROUND
tissue modelsGI researchcell signaling
Lowest priceNo price yet
Best value—
Suppliers0/5
SKIN / COSMETICPROFILE
GHK-Cu
Skin / Cosmetic profileCopper-binding tripeptide studied in skin, extracellular-matrix and signaling research.
STUDIED AROUND
copper bindingdermal modelsmatrix signaling
Lowest priceNo price yet
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Suppliers0/5
REPAIRPROFILE
TB-500
Repair profileThymosin beta-4 related research peptide studied in cell migration and repair models.
STUDIED AROUND
cell migrationactin biologyrepair models
Lowest priceNo price yet
Best value—
Suppliers0/5
LONGEVITYPROFILE
NAD+
Longevity profileNicotinamide adenine dinucleotide research material used in cellular-energy and redox studies.
STUDIED AROUND
cellular energyredox biologymitochondrial models
Lowest priceNo price yet
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Suppliers0/5
IMMUNEPROFILE
KPV
Immune profileShort alpha-MSH-derived tripeptide investigated in inflammatory and barrier-function research.
STUDIED AROUND
inflammation modelsbarrier biologypeptide signaling
Lowest priceNo price yet
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Suppliers0/5
MITOCHONDRIALPROFILE
MOTS-C
Mitochondrial profileMitochondrial-derived peptide studied in metabolic signaling and cellular-energy research.
STUDIED AROUND
mitochondrial signalingmetabolismcellular stress
Lowest priceNo price yet
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Suppliers0/5
MITOCHONDRIALPROFILE
SS-31
Mitochondrial profileMitochondria-targeted tetrapeptide studied in bioenergetics and oxidative-stress models.
STUDIED AROUND
bioenergeticsoxidative stressmitochondrial models
Lowest priceNo price yet
Best value—
Suppliers0/5
GH / ENDOCRINEPROFILE
Tesamorelin
GH / Endocrine profileGHRH analogue used in growth-hormone-axis and endocrine research models.
STUDIED AROUND
GHRH signalingGH axisendocrine models
Lowest priceNo price yet
Best value—
Suppliers0/5
METABOLICPROFILE
Semaglutide
Metabolic profileGLP-1 receptor agonist used across metabolic and appetite-regulation research models.
STUDIED AROUND
GLP-1 signalingglucose modelsenergy intake
Lowest priceNo price yet
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Suppliers0/5
NEUROPROFILE
Selank
Neuro profileSynthetic tuftsin-related peptide investigated in neurobehavioral and signaling research.
STUDIED AROUND
neuropeptide signalingbehavioral modelsneurobiology
Lowest priceNo price yet
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Suppliers0/5
NEUROPROFILE
Semax
Neuro profileSynthetic ACTH-fragment analogue studied in neurobiology and peptide-signaling models.
STUDIED AROUND
neurobiologypeptide signalingbehavioral models
Lowest priceNo price yet
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Suppliers0/5
NEUROPROFILE
PT-141
Neuro profileMelanocortin-receptor agonist studied in central signaling and receptor pharmacology.
STUDIED AROUND
melanocortin signalingreceptor modelsneurobiology
Lowest priceNo price yet
Best value—
Suppliers0/5
IMMUNEPROFILE
Thymosin Alpha-1
Immune profileThymic peptide studied in immune-signaling and host-response research models.
STUDIED AROUND
immune signalingT-cell modelshost response
Lowest priceNo price yet
Best value—
Suppliers0/5
VENDORS
Five vendors. One consistent calculation.
Best Price is calculated from comparable current listings. Vendor placement never changes the result.
01
R
Royal Peptides
USA · 4.9 rating
COA visibilityIncluded vendor
02
A
Amino Club
USA
COA visibilityIncluded vendor
03
S
Skye Peptides
USA
COA visibilityIncluded vendor
04
P
Polaris Peptides
USA
COA visibilityIncluded vendor
05
P
Peptide Partners
USA
COA visibilityIncluded vendor
METHODOLOGY
Transparent by design.
Best Price is the lowest displayed in-stock purchase price for a comparable listing. Best $/mg divides price by total milligrams, while package-specific markets keep singles and 10-packs separate where appropriate.
Purchase price$/mg normalizationPackage logicStock statusCOA visibilityPrice history
PRICE RANKINGCalculated, not chosen.
Commercial relationships do not alter Best Price or Best $/mg calculations.
Full methodology →Independent comparison. Prices and availability can change. COA badges indicate documentation visibility, not an independent certification of product quality or safety.