Company & checkout
MsAmino is a US research-compound store. The site footer names MsAmino LLC. The site does not publish a street address or owner. The msamino.com domain was registered on June 2, 2026.
Independent vendor review
Is MsAmino Legit?
Reviewed August 20267/10
Reader discount
Independently fact-checked
7/10Quality rating
28Catalog
20%Reader discount
How the score breaks down
MsAmino scored across our four rubric factors — COA practices (40%), reputation, transparency, and operations (20% each).
COA practices 40%9.5/10
Reputation 20%2.5/10
Transparency 20%5/10
Operations 20%8.5/10
Weighted factor result: 7.0/10. The published score follows the weighted result after rounding.
Buying details
Shipping, payment, and evidence
Ships toUnited States
Payment methods
VisaMastercardAmerican ExpressDiscoverGoogle PayShop Pay
COA statusCOA ✓
CouponPEPTIDEPRICES
MsAmino states that business-day orders placed before 2 PM Eastern ship the same day. USPS delivery is stated as two to five business days, with free shipping above $200. Unopened products can qualify for return within 30 days.
Trust signals
At a glance
✓
COA availablePublic, dedicated page
✓
Lab testedThird-party verified
✓
US-basedShips within the US
✓
Credit cardsAccepted at checkout
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Review volume0 sourced excerpts
COA & lab verification
Read the testing and verification notes
MsAmino publishes 67 recent Horizon Analytical certificates across 28 product groups. PeptidePrices reviewed BPC-157 report 1022227, TB-500 purity reports 1022273 and 1022274, TB-500 endotoxin report 1022340, Sermorelin purity report 1022261 and endotoxin report 1022317, and Tesamorelin endotoxin report 1022342. The purity reports link compound, lot, labeled strength, measured quantity, HPLC purity, and mass-spectrometry plots; the sampled results were 99.31% to 99.52% with measured content close to label. Separate endotoxin certificates reported less than 0.05 EU/mL. Horizon's public portal returned the TB-500 endotoxin record for report 1022340 and lot MSA-8408241. It did not return TB-500 purity report 1022274 during the same check, so registry coverage should not be assumed for every displayed certificate. The reviewed set does not show sterility or heavy-metals results, and Horizon did not show an accreditation record on the pages reviewed. Match the received compound, strength, and lot to the current report.
Verify MsAmino's COA yourself →Opens our free COA Authenticity Checker with their certificate pre-loaded.
Evidence summary
Why MsAmino is rated 7/10
Our conclusion
MsAmino has one of the broadest and most recent public certificate libraries among newer vendors, including separate endotoxin testing.
The 7/10 rating is held down by the brand's short operating history, limited company disclosure, and lack of a reliable independent customer-review record—not by its COA breadth.
Verification notes
What we reviewed, with the limits of that evidence kept explicit.
COA review
The public library contained 67 recent Horizon Analytical certificates across 28 product groups. PeptidePrices reviewed purity and endotoxin records for BPC-157, TB-500, Sermorelin, and Tesamorelin. Purity records include identity, measured content, HPLC results, and mass-spectrometry plots; separate endotoxin records reported less than 0.05 EU/mL.
Reputation & rating context
Horizon's public lookup returned TB-500 endotoxin report 1022340 for lot MSA-8408241. A separate TB-500 purity record did not return, so buyers should verify the exact report and lot instead of treating the whole library as registry-confirmed.
Evidence note
MsAmino ships within the United States, states a same-day cutoff before 2 PM Eastern, and quotes two-to-five-business-day delivery. Checkout supports major cards, Google Pay, and Shop Pay, with free shipping above $200.
Decision guide
MsAmino — strengths and watch-outs
Strengths
- Large, recent Horizon Analytical library across 28 product groups
- Reviewed certificates cover identity, purity, measured content, and separate endotoxin testing
- Horizon portal returned a matching TB-500 endotoxin record
- Same-day processing cutoff, major cards and wallets, and free shipping above $200
Watch-outs
- The domain was registered on June 2, 2026, so the public operating history is short
- No reliable independent customer-review record was found
- No public street address or owner was confirmed
- The reviewed set does not include sterility or heavy-metals results
- One sampled purity record did not return from Horizon's lookup, so not every certificate was independently matched
- Horizon Analytical did not show an accreditation record on the pages reviewed
Direct answers
MsAmino frequently asked questions
Is MsAmino legit?
Yes — MsAmino scores 7/10 in our methodology (40% COA practices, 20% reputation, 20% transparency, 20% operations) and is rated "Trusted".
Is msamino.com legit? Are MsAmino reviews trustworthy?
msamino.com is the official website of MsAmino. MsAmino scores 7/10 in our published evidence rubric (Trusted). See our independent analysis above.
Does MsAmino publish COAs?
COA status: COA ✓ with third-party testing. MsAmino publishes 67 recent Horizon Analytical certificates across 28 product groups. PeptidePrices reviewed BPC-157 report 1022227, TB-500 purity reports 1022273 and 1022274, TB-500 endotoxin report 1022340, Sermorelin purity report 1022261 and endotoxin report 1022317, and Tesamorelin endotoxin report 1022342. The purity reports link compound, lot, labeled strength, measured quantity, HPLC purity, and mass-spectrometry plots; the sampled results were 99.31% to 99.52% with measured content clos
Is there a MsAmino discount code?
Yes — use code PEPTIDEPRICES for the current PeptidePrices partner discount. Open the vendor through the referral link, then enter the code separately at checkout and confirm the discount before payment.
Where is MsAmino based?
MsAmino operates out of United States.
How does MsAmino compare to other peptide vendors?
See our /vendors page for the full ranked list. We use the same rubric for every vendor on the site, so direct comparison is straightforward.
How we rate vendors
Our quality scores are based on a weighted rubric: 40% COA practices (named third-party lab, batch linkage, public availability), 20% community reputation, 20% transparency, and 20% operations. We are independently owned; affiliate status is not a scoring factor.
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PeptidePrices is independently owned and participates in MsAmino's affiliate program. We may be paid for qualifying purchases through our links. MsAmino cannot edit or approve this review, and the relationship does not add points to its score.