Is Paradigm Peptide legit?
Finnrick scores Paradigm Peptide 85% over 18 tests (fetched Sep 25, 2026). Finnrick lists paradigm-peptide.
Community reports of scams, check carefully that you are buying from the web site of this vendor and not from unaffiliated sites with almost the same URL.source
Paradigm Peptide shipping and policies
- COAs
- None found on the site
- Labs cited
- Finnrick
- Guarantee
- Guarantees mass and purity at least as listed, but all sales are final with no...
From the store's own pages, checked Sep 26, 2026. Full details are in the policy table below.
Finnrick lab data
| Score | 85% Finnrick "Purity focus" |
|---|---|
| Rank | 7 of 345 vendors |
| Tests | 18, 17 passed and 0 failed of those Finnrick could classify |
| Latest test | Apr 30, 2026 |
| Location | US |
| Status on Finnrick | Trading |
| Peptide tested | Tests | Score | Market median |
|---|---|---|---|
| Tirzepatide | 10 | 87% | $0.63/mg |
| Retatrutide | 8 | 84% | $1.50/mg |
Source: Finnrick profile for Paradigm Peptide, fetched Sep 25, 2026. Scores with few tests are pulled toward the middle. A score describes past samples, not the vial you will get. What a Finnrick score means.
Store facts as stated
| Store site | paradigm-peptide.com store page |
|---|---|
| Site status | live |
| Ships from | US (CA warehouse) |
| COAs | none found |
| Labs cited | Finnrick |
| Guarantee | Guarantees mass and purity at least as listed, but all sales are final with no refunds, replacements or reships for lost, seized or damaged parcels |
Read from the store's own pages on Sep 26, 2026: www.paradigm-peptide.com/, www.paradigm-peptide.com/terms-and-conditions, www.paradigm-peptide.com/talk-to-us, www.paradigm-peptide.com/category/all-products, www.paradigm-peptide.com/product-page/retatruti…. Blank means we couldn't confirm it, not that the store doesn't offer it.
What the store's pages showed
Homepage says it has no affiliation with Paradigm Peptides LLC (paradigmpeptides.com), which it says closed two years ago, and cites Finnrick only as rating its retatrutide highest. More
The site, built with Wix, still has the title 'My Site', and the Terms carry a general shipping-delay disclaimer with no arrival dates guaranteed.
Homepage says it has no affiliation with Paradigm Peptides LLC (paradigmpeptides.com), which it says closed two years ago, and cites Finnrick only as rating its retatrutide highest. The site, built with Wix, still has the title 'My Site', and the Terms carry a general shipping-delay disclaimer with no arrival dates guaranteed.
Store domains
| Domain | Domain check | Status | Listings |
|---|---|---|---|
| paradigm-peptide. | vendor's own site | Public prices | 28 |
| paradigmpeptides. | uses the name Paradigm Peptide, but isn't one of its known store domains | Prices not read | none |
| paradigmpeptidesllc. | uses the name Paradigm Peptide, but isn't one of its known store domains | Prices not read | none |
Paradigm Peptide's score applies only to its own sites. Another domain using the name may be a second site or an unrelated seller; each has its own page.
Prices
Size unclear: the size is not stated, or the store's own page or data gives a different one.
| Peptide | Size | Pack | Price | Per vial | $/mg | vs median | Stock | Listing |
|---|---|---|---|---|---|---|---|---|
| Retatrutide | 10 mg | 1 vial | Pack price $100.00 | $100.00 | $10.00 per mg | 6.67x | In stocklisting ↗ | R3tatrutide 10mg |
| Retatrutide | 20 mg | 1 vial | Pack price $200.00 | $200.00 | $10.00 per mg | 6.67x | In stocklisting ↗ | R3tatrutide 20mg |
| Retatrutide | 30 mg | 1 vial | Pack price $300.00 | $300.00 | $10.00 per mg | 6.67x | In stocklisting ↗ | R3tatrutide 30 |
| Retatrutide | 50 mg | 1 vial | Pack price $450.00 | $450.00 | $9.00 per mg | 6.00x | In stocklisting ↗ | R3tatrutide 50mg |
| Tirzepatide | 10 mg | 1 vial | Pack price $80.00 | $80.00 | $8.00 per mg | 12.80x | In stocklisting ↗ | Tirz 10mg |
| Tirzepatide | 30 mg | 1 vial | Pack price $149.00 | $149.00 | $4.97 per mg | 7.95x | In stocklisting ↗ | Tirz3patide 30mg |
| Tirzepatide | 60 mg | 1 vial | Pack price $300.00 | $300.00 | $5.00 per mg | 8.00x | In stocklisting ↗ | Tirz3patide 60 |
| Semaglutide | 10 mg | 1 vial | Pack price $40.00 | $40.00 | $4.00 per mg | 5.26x | In stocklisting ↗ | Semaglutide 10mg |
| Cagrilintide | 5 mg | 1 vial | Pack price $45.00 | $45.00 | $9.00 per mg | 2.85x | In stocklisting ↗ | Cagrilintide 5mg |
| BPC-157 | 10 mg | 1 vial | Pack price $40.00 | $40.00 | $4.00 per mg | 0.92x | In stocklisting ↗ | Bpc-157 10mg |
| TB-500see note 1 | 10 mg | 1 vial | Pack price $65.00 | $65.00 | $6.50 per mgsize unclear | 1.44x | In stocklisting ↗ | Tb-500 10mg |
| BPC-157 + TB-500 | 20 mg | 1 vial | Pack price $100.00 | $100.00 | $5.00 per mg | 1.27x | In stocklisting ↗ | Wolverine Stack “20mg” |
| GHK-Cusee note 2 | 100 mg | 1 vial | Pack price $60.00 | $60.00 | $0.60 per mgsize unclear | 1.50x | In stocklisting ↗ | Ghk-cu 100mg |
| GLOWsee note 3 | 70 mg | 1 vial | Pack price $80.00 | $80.00 | $1.14 per mgsize unclear | 2.23x | In stocklisting ↗ | Glow 70 |
| KPV | 10 mg | 1 vial | Pack price $39.99 | $39.99 | $4.00 per mg | 1.54x | In stocklisting ↗ | KPV 10mg |
| Tesamorelinsee note 1 | 10 mg | 1 vial | Pack price $80.00 | $80.00 | $8.00 per mgsize unclear | 2.21x | In stocklisting ↗ | Tesamorelin 10mg |
| Sermorelinsee note 1 | 10 mg | 1 vial | Pack price $50.00 | $50.00 | $5.00 per mgsize unclear | 1.47x | In stocklisting ↗ | Sermorelin 10mg |
| MOTS-c | 10 mg | 1 vial | Pack price $35.00 | $35.00 | $3.50 per mg | 1.40x | In stocklisting ↗ | Mots-c 10mg |
| NAD+ | 500 mg | 1 vial | Pack price $50.00 | $50.00 | $0.10 per mg | 1.47x | In stocklisting ↗ | Nad+ 500mg |
| SS-31 | 10 mg | 1 vial | Pack price $35.99 | $35.99 | $3.60 per mg | 2.31x | In stocklisting ↗ | SS-31 10mg |
| Selanksee note 1 | 10 mg | 1 vial | Pack price $40.00 | $40.00 | $4.00 per mgsize unclear | 1.58x | In stocklisting ↗ | Selank 10mg |
| Semaxsee note 4 | 10 mg | 1 vial | Pack price $40.00 | $40.00 | $4.00 per mgsize unclear | 2.44x | In stocklisting ↗ | Semax 10mg |
| DSIPsee note 4 | 10 mg | 1 vial | Pack price $40.00 | $40.00 | $4.00 per mgsize unclear | 1.28x | In stocklisting ↗ | Dsip 10mg |
| Thymosin Alpha-1 | 5 mg | 1 vial | Pack price $40.00 | $40.00 | $8.00 per mg | 2.41x | In stocklisting ↗ | Thymosin Alpha 5 |
| PT-141 | 10 mg | 1 vial | Pack price $45.00 | $45.00 | $4.50 per mg | 1.49x | In stocklisting ↗ | Pt-141 10mg |
| Kisspeptin-10filed as Kisspeptin-10, see note 5 | 5 mg | 1 vial | Pack price $35.00 | $35.00 | $7.00 per mg | 1.97x | In stocklisting ↗ | Kisspeptin 5mg |
| Oxytocinsee note 6 | 10 mg | 1 vial | Pack price $40.00 | $40.00 | $4.00 per mgsize unclear | 2.92x | In stocklisting ↗ | Oxytocin 10mg |
| Epitalon | 10 mg | 1 vial | Pack price $25.00 | $25.00 | $2.50 per mg | 1.23x | In stocklisting ↗ | Epithalon 10mg |
- Paradigm Peptide, 4 listings in this table: Size unclear: the title says 10 mg; the product URL says 5 mg (read Sep 25, 2026). That day the store's titles on several products gave a larger size than their URLs and vial images. This listing's vial image was not recorded. back to the first of these listings for note 1
- Paradigm Peptide, "Ghk-cu 100mg": Size unclear: the title says 100 mg; the product URL says 50 mg, and when the page was read the vial image showed the smaller size (Sep 25, 2026). back to the listing for note 2
- Paradigm Peptide, "Glow 70": Size unclear: the title says 70 mg; the product URL says 50 mg, and when the page was read the vial image showed the smaller size (Sep 25, 2026). back to the listing for note 3
- Paradigm Peptide, 2 listings in this table: Size unclear: the title says 10 mg; the product URL says 5 mg, and when the page was read the vial image showed the smaller size (Sep 25, 2026). back to the first of these listings for note 4
- Paradigm Peptide, "Kisspeptin 5mg": The title says 5 mg; the product URL says 10 mg (read Sep 25, 2026). The price is compared as 5 mg. back to the listing for note 5
- Paradigm Peptide, "Oxytocin 10mg": Size unclear: the title says 10 mg; the product URL says 4 mg (read Sep 25, 2026). That day the store's titles on several products gave a larger size than their URLs and vial images. This listing's vial image was not recorded. back to the listing for note 6
Prices read from the store on Nov 9, 2026. Always confirm on the store's site before buying.
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