ConfidentialPrepared for merchant review
Processor comparison

Research peptide processing

Four approved routes for research-use-only peptide merchants, compared line by line: what each one costs, what it holds back, and what it requires of the storefront before a single order can be taken.

Prepared by
Compaytence
Revision
August 2026
Routes compared
Four
Classification
Confidential
01
Domestic (US)
Domestic acquiring
8.95%rate
Reserve5% · 90d
SettlementDaily T+2
ApprovalIn the 90s
Minimum$50k/mo
02
MX
Offshore
12.95%rate
Reserve10% · 180d
SettlementWeekly
ApprovalLow 70s
MinimumNone
03
VC
Offshore
7.99%rate
Reserve5% · 180d
SettlementDaily T+3
ApprovalThe 60s
MinimumNone
04
LATAM Colombia
Offshore
8.95%+rate
Reserve10% · 180d
SettlementTwice weekly
Approval70s–80s
MinimumNot set
Green — allowed or required
Red — prohibited
Blue — conditional, read the qualifier
Gray — not specified by that route
Rates, reserves and settlement
01

Commercial summary

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Requirement01Domestic (US)Domestic acquiring02MXOffshore03VCOffshore04LATAM ColombiaOffshore
Who it’s forHighly compliant RUO peptide merchants. Domestic US processing.Mid-compliant RUO peptide merchants. Offshore.Mid-compliant RUO peptide merchants. Offshore.Mid-compliant RUO peptide merchants. Offshore.
Minimum monthly volumeNo startups — minimum $50kNo minimumNo minimumNot specified
Card networksVisa, Mastercard, Amex, Discover, Apple Pay, Google PayVisa, MastercardVisa, MastercardVisa, Mastercard
Processing rateMiscellaneous fees in Schedule A8.95%12.95%7.99%8.9511% depending on size. Room for a lower rate at high volume.
DescriptorCustomGenericGenericCustom
Monthly minimum feeN/AOverhead fees$1,295 — onboarding $1,500N/A
PayoutsACH — no cost1%1%Wire cost
Compliance fee$100/month + $0.10 per transaction$100/month + $0.10 per transaction$100/month + $0.10 per transaction$100/month + $0.10 per transaction
Manual compliance review fee$250mandatory on all accounts$250mandatory on all accounts$250mandatory on all accounts$250mandatory on all accounts
Reserve5% rolling — 90 days10% rolling — 180 days5% rolling — 180 days10% rolling — 180 days
Settlement / fundingDomestic — daily T+2WeeklyACH — daily T+3Twice a week
Payout currencyUSDUSDTUSDUSD
GatewayPWW gatewayPWW gatewayAux gatewayIn-house gateway
Platform supportAll eCommerce platforms except Shopify * — WooCommerce preferredAll eCommerce platforms except Shopify * — WooCommerce preferredAll eCommerce platforms except Shopify * — WooCommerce preferredAll eCommerce platforms except Shopify * — WooCommerce preferred
MATCH listNot acceptedAcceptedNot acceptedNot accepted
Owner and businessUSUS & internationalUS & internationalUS
Affiliate programsNot allowedAllowedAllowedNot allowed
International shippingUS only — no PO boxesFlexibleFlexibleUS only — no PO boxes
What it takes to get live
02

Approval and onboarding

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Requirement01Domestic (US)Domestic acquiring02MXOffshore03VCOffshore04LATAM ColombiaOffshore
Approval ratesStandard domestic — higher than offshore, in the 90sLow 70s60s, may vary. Phone number must match what the bank has on record for the card.High 70s to low 80s
Onboarding timeTypically 24 weeks from complete submission48 hoursTypically 24 weeks from complete submissionTypically 24 weeks from complete submission; expedited for large merchants
Volume substantiationPrior processing statements required (card, ACH, Zelle, crypto)N/APrior processing statements preferred (card, ACH, Zelle, crypto)Prior processing statements required (card, ACH, Zelle, crypto)
Financials requiredP&L, balance sheet or tax returns required above $500k monthly volumeN/AN/AP&L, balance sheet or tax returns required above $500k monthly volume, in some cases
DocumentationMerchant Agreement · Reserve Form · Driver’s license or government ID · SS-4 · Articles of Incorporation · Voided check · Three months of bank statements · Processing statements · Safety / Material Data SheetStandardStandardStandard
What has to be on the storefront
03

Website requirements

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Requirement01Domestic (US)Domestic acquiring02MXOffshore03VCOffshore04LATAM ColombiaOffshore
Age gateRequired21+ affirmation before any product is visible. Managed for you.Required21+ affirmation before any product is visible. Managed for you.Required21+ affirmation before any product is visible. Managed for you.Required21+ affirmation before any product is visible. Managed for you.
Login gateRegistration wallRequired — account creation before any browsing or purchase. Complex setup **Not requiredNot requiredRequired — account creation before checkout, not at landing. Simple setup ***
KYC form at checkoutNot requiredRequiredNot requiredRequired
Guest checkoutProhibitedAllowed — information collected by the compliance layerAllowedProhibited
Minimum purchase$150 minimum orderMaximum ticket size $600No minimumNo minimum
E-signature on termsRequired — ‘I agree’ on the full terms and conditions, at registration and before checkoutRequired — ‘I agree’ on the full terms and conditions, at registration and before checkoutRequired — ‘I agree’ on the full terms and conditions, at registration and before checkoutRequired — ‘I agree’ on the full terms and conditions, at registration and before checkout
Checkout checkboxResearch-professional acknowledgment required before an order can be placed. Managed for you.Research-professional acknowledgment required before an order can be placed. Managed for you.Research-professional acknowledgment required before an order can be placed. Managed for you.Research-professional acknowledgment required before an order can be placed. Managed for you.
Record keepingResearch field stored with every order in the databaseNot requiredNot requiredResearch field stored with every order in the database
B2B eCommerce languageMPA must state 100% B2B eCommerce with controls documentedN/AN/AN/A
Credit card logos on siteCan be displayedN/AN/AN/A
Contact info on sitePhone (non-mobile), email, physical business address. After login is acceptable.Phone (non-mobile), email, physical business address. After login is acceptable.Phone (non-mobile), email, physical business address. After login is acceptable.Phone (non-mobile), email, physical business address. After login is acceptable.
Business email domainMust match the website domainMust match the website domainMust match the website domainMust match the website domain
Policy pagesRefund · Terms and conditions · Privacy · Shipping — each as an independent pageRefund · Terms and conditions · Privacy · Shipping — each as an independent pageRefund · Terms and conditions · Privacy · Shipping — each as an independent pageRefund · Terms and conditions · Privacy · Shipping — each as an independent page
Footer disclaimer‘For research and laboratory use only. Not for human or animal consumption.’ — on every page, legible, not hidden. Controlled for you.‘For research and laboratory use only. Not for human or animal consumption.’ — on every page, legible, not hidden. Controlled for you.‘For research and laboratory use only. Not for human or animal consumption.’ — on every page, legible, not hidden. Controlled for you.‘For research and laboratory use only. Not for human or animal consumption.’ — on every page, legible, not hidden. Controlled for you.
What may be sold, and how it is described
04

Product requirements

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Requirement01Domestic (US)Domestic acquiring02MXOffshore03VCOffshore04LATAM ColombiaOffshore
Allowed formatsVials · Capsules (chemical name and CAS only, research-labeled)Vials · Capsules (chemical name and CAS only, research-labeled)Multiple formats permittedVials · Capsules (chemical name and CAS only, research-labeled)
Chewable tabletsProhibitedProhibitedAllowedProhibited
Liquids / nasal spraysProhibitedProhibitedAllowedProhibited
Needles / syringesProhibitedProhibitedAllowedProhibited
Alcohol wipesProhibitedProhibitedAllowedProhibited
Reconstitution / BAC waterProhibited — all formsAllowed — no brandsAllowed — no brandsAllowed — no brands
HCG / HGHProhibitedProhibitedProhibitedProhibited
Lipo C / Lipo BProhibitedAllowedAllowedProhibited
FDA Category 2 peptidesExcluded — see the FDA Category 2 list 1,2AOD-9604 · CJC-1295 · Ibutamoren mesylate (MK-677) · Kisspeptin-10 · Thymosin alpha-1 (TA1) · Vasoactive intestinal peptide (VIP)Excluded — see the FDA Category 2 list 1,2AOD-9604 · CJC-1295 · Ibutamoren mesylate (MK-677) · Kisspeptin-10 · Thymosin alpha-1 (TA1) · Vasoactive intestinal peptide (VIP)N/AExcluded — see the FDA Category 2 list 1,2AOD-9604 · CJC-1295 · Ibutamoren mesylate (MK-677) · Kisspeptin-10 · Thymosin alpha-1 (TA1) · Vasoactive intestinal peptide (VIP)
Complementary peptidesSite must also list non-GLP research peptides: antimicrobial, epigenetic, enzyme inhibitors, tagged peptidesN/AN/ASuggested, not mandatory
GMP sourcingProducts must be sourced from GMP-certified suppliersN/AN/AN/A
Minimum purity98% minimum, backed by COAN/AN/A98% minimum, backed by COA
COA — batch-specificThird-party accredited lab · Batch or lot number · Testing date · Compound identity · Purity % · Method (HPLC preferred) · Lab identifiedThird-party accredited lab · Batch or lot number · Testing date · Compound identity · Purity % · Method (HPLC preferred) · Lab identified
COA update frequencyEvery 60 days minimum — immediately on a new batchN/AN/AN/A
COA on product pageLinked for download on each product pageLinked for download on each product page
Product namingExact chemical names onlyBPC-157 = ‘Body Protection Compound 157’ · TB-500 = ‘Thymosin Beta-4 Fragment’ · Semaglutide = GLP-1Exact chemical names onlyBPC-157 = ‘Body Protection Compound 157’ · TB-500 = ‘Thymosin Beta-4 Fragment’More flexibilityExact chemical names onlyBPC-157 = ‘Body Protection Compound 157’ · TB-500 = ‘Thymosin Beta-4 Fragment’
GLP naming ruleUse GLP-1 and GLP-2 only. No RETA.Use GLP-1, GLP-2, GLP-3Use GLP-1, GLP-2, GLP-3Use GLP-1, GLP-2, GLP-3
Brand namesNever use — Ozempic, Wegovy, Mounjaro, Zepbound, RybelsusNever use — Ozempic, Wegovy, Mounjaro, Zepbound, RybelsusNever use — Ozempic, Wegovy, Mounjaro, Zepbound, RybelsusNever use — Ozempic, Wegovy, Mounjaro, Zepbound, Rybelsus
Marketing names and stacksProhibited — ‘Lean Stack’, ‘Mass’, ‘PCT’, ‘CagriLean’, ‘Wolverine Peptide’, ‘Healing Stack’Prohibited — ‘Lean Stack’, ‘Mass’, ‘PCT’, ‘CagriLean’, ‘Wolverine Peptide’, ‘Healing Stack’Prohibited — ‘Lean Stack’, ‘Mass’, ‘PCT’, ‘CagriLean’, ‘Wolverine Peptide’, ‘Healing Stack’Prohibited — ‘Lean Stack’, ‘Mass’, ‘PCT’, ‘CagriLean’, ‘Wolverine Peptide’, ‘Healing Stack’
Therapeutic categoriesNo weight loss, obesity, longevity, cognitive enhancement, joint healing or anti-aging. Use ‘metabolic research’ and similar.No weight loss, obesity, longevity, cognitive enhancement, joint healing or anti-aging. Use ‘metabolic research’ and similar.No weight loss, obesity, longevity, cognitive enhancement, joint healing or anti-aging. Use ‘metabolic research’ and similar.No weight loss, obesity, longevity, cognitive enhancement, joint healing or anti-aging. Use ‘metabolic research’ and similar.
Safety / Material Data SheetRequired — merchant-specific to the items soldN/AN/AN/A
Line-level copy limits
05

Product page content rules

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Requirement01Domestic (US)Domestic acquiring02MXOffshore03VCOffshore04LATAM ColombiaOffshore
Required on every product pageCAS number · Molecular formula · Molecular weight · Purity (COA-backed) · Storage conditionsCAS number · Molecular formula · Molecular weight · Purity (COA-backed) · Storage conditions
Health and disease claimsNone — no reference to treating, curing, preventing or diagnosing any conditionNone — no reference to treating, curing, preventing or diagnosing any conditionNone — no reference to treating, curing, preventing or diagnosing any conditionNone — no reference to treating, curing, preventing or diagnosing any condition
Dosing instructionsNever — no mg, frequency, route or injection scheduleNever — no mg, frequency, route or injection scheduleNever — no mg, frequency, route or injection scheduleNever — no mg, frequency, route or injection schedule
Injection / nasal spray labelsCannot be labeled ‘injectable’ or ‘nasal spray’Cannot be labeled ‘injectable’ or ‘nasal spray’Cannot be labeled ‘injectable’ or ‘nasal spray’Cannot be labeled ‘injectable’ or ‘nasal spray’
Study citationsCannot cite studies implying human benefit or consumption — including via external linksCannot cite studies implying human benefit or consumption — including via external linksCannot cite studies implying human benefit or consumption — including via external linksCannot cite studies implying human benefit or consumption — including via external links
Before / after, testimonials, and images of people that imply consumptionProhibited — no transformation photos, testimonials or health-outcome reviewsProhibited — no transformation photos, testimonials or health-outcome reviewsProhibited — no transformation photos, testimonials or health-outcome reviewsProhibited — no transformation photos, testimonials or health-outcome reviews
Where the box may go
06

Shipping and fulfillment

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Requirement01Domestic (US)Domestic acquiring02MXOffshore03VCOffshore04LATAM ColombiaOffshore
Geographic restrictionUS only — no PO boxes, no internationalFlexibleFlexibleUS only — no PO boxes, no international
Adult signatureRequired21+ signature on all first-time orders
Prohibited destinationsPharmacies · Med spas · Weight-loss and TRT clinics · Gyms · College dorms — address screening requiredPharmacies · Med spas · Weight-loss and TRT clinics · Gyms · College dorms — address screening required
Packing slip disclaimersRUO disclaimer and research-professional acknowledgment in every shipment
Customer ban policyPermanent ban for any customer hinting at human consumption — documented, no appeal
Everything said off the storefront
07

Marketing, social media and communications

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Requirement01Domestic (US)Domestic acquiring02MXOffshore03VCOffshore04LATAM ColombiaOffshore
Social media claimsSame rules as product pages — no health, therapeutic or human-use contentSame rules as product pages — no health, therapeutic or human-use contentSame rules as product pages — no health, therapeutic or human-use contentSame rules as product pages — no health, therapeutic or human-use content
Testimonials and before / afterProhibited on all platformsProhibited on all platformsProhibited on all platformsProhibited on all platforms
Influencer marketingProhibitedAllowedAllowed
Affiliate programsNo affiliate or influencer programAllowedAllowedNo affiliate or influencer program
Sponsored contentNo paid content describing research chemicals or human useNo paid content describing research chemicals or human useNo paid content describing research chemicals or human useNo paid content describing research chemicals or human use
Social media auditsAction required if human-use language is foundAction required if human-use language is foundAction required if human-use language is foundAction required if human-use language is found
Social media link policyNot permittedNot permittedAllowedNot permitted
Brand mention monitoringGoogle Alerts and social monitoring recommended — send a cease and desist for third-party human-use posts
Customer support languageZero tolerance for dosing or administration guidance. Script required:‘We are a research chemical supplier. We cannot provide dosing, administration, or usage advice. Our products are for research use only.’Zero tolerance for dosing or administration guidance. Script required:‘We are a research chemical supplier. We cannot provide dosing, administration, or usage advice. Our products are for research use only.’Zero tolerance for dosing or administration guidance. Script required:‘We are a research chemical supplier. We cannot provide dosing, administration, or usage advice. Our products are for research use only.’Zero tolerance for dosing or administration guidance. Script required:‘We are a research chemical supplier. We cannot provide dosing, administration, or usage advice. Our products are for research use only.’
Everything outside the card rails
08

Payments and processing

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Requirement01Domestic (US)Domestic acquiring02MXOffshore03VCOffshore04LATAM ColombiaOffshore
Peer-to-peer appsNot permitted
CryptoNot permitted
Chargeback and refund policyClearly documented policy requiredClearly documented policy requiredClearly documented policy requiredClearly documented policy required
Plugin requirementRisk-monitoring plugin required and running at all timesRisk-monitoring plugin required and running at all timesRisk-monitoring plugin required and running at all timesRisk-monitoring plugin required and running at all times
The fine print the table points at
09

Notes and definitions

True on all four routes

Fifteen requirements land identically on every route in the table. They are the floor: meeting them does not get a merchant approved, but missing one closes every door at once.

  • Age gate — a 21+ affirmation before any product is visible. Managed for you.
  • E-signature — ‘I agree’ on the full terms, at registration and again before checkout.
  • Checkout acknowledgment — research-professional confirmation before an order can be placed.
  • Business email domain — must match the website domain.
  • Four policy pages — refund, terms, privacy and shipping, each independent.
  • Footer disclaimer — the RUO line on every page, legible and not hidden.
  • No health or disease claims — nothing about treating, curing, preventing or diagnosing.
  • No dosing — no mg, frequency, route or injection schedule, anywhere.
  • No ‘injectable’ or ‘nasal spray’ — the format cannot be labeled that way.
  • No study citations — nothing implying human benefit, including via external links.
  • No before / after or testimonials — on the site or on any social platform.
  • No brand names — Ozempic, Wegovy, Mounjaro, Zepbound and Rybelsus are never used.
  • No stack or therapeutic naming — ‘metabolic research’ in place of weight loss, longevity and the rest.
  • Support script — zero tolerance for dosing or administration guidance.
  • Documented chargeback policy — and the risk-monitoring plugin running at all times.
* Platform

Shopify is not supported on any route. The preferred setup is WooCommerce; every other eCommerce platform is accepted.

** Registration wall — complex

Company name is required, even where that is just the person’s name. A Field of Qualified Research dropdown is required at account setup and cannot be bypassed. Options: Pharmacology / Drug Discovery · Biochemistry & Molecular Biology · Academic Research · CRO · Analytical Chemistry Lab · Other Qualified Research.

*** Registration wall — simple

Name, email and password only.

1, 2 FDA Category 2 references

The excluded-peptide list is the FDA’s Category 2 bulks list. Both sources are named here so the exclusion can be checked against the current list rather than against this document.

1  fda.gov/media/94155/download
2  restorehealthconsulting.com/news/fda-adds-several-peptides-to-category-2-bulks-list-restricting-them-from-compounding
Read before quoting a merchant

Rates, reserves and approval ranges are current as of this revision and move with volume, vertical risk and the merchant’s processing history. Confirm the current schedule before it goes into a proposal. Cells marked not specified were left open by that route, not omitted here.

Where the four routes pull furthest apart
Rate

The spread from cheapest to dearest is 4.96 points: 7.99% at VC against 12.95% at MX.

Reserve

Domestic holds 5% for 90 days. All three offshore routes hold for 180, and two of them hold 10%.

Approval

From the 60s at VC to the 90s domestically — the widest gap of any row in the table.

Product latitude

VC alone permits chewables, liquids and nasal sprays, needles and alcohol wipes. The other three prohibit all four.