Alternatives to PeptydLab LLC

12 research peptide suppliers most like PeptydLab LLC in United States: those based in the same country or shipping there, listing the most of the same peptides, ranked by PepFinder Score. We don't sell peptides and stores cannot pay for a place here.

01
#1
PSPeptides™
US based
United States
7.5
4.2 Trustpilot(175)98 products · Delivery Shipped Shipped Same Day Most Orders Shipped Within 2-24 Hours · Ships to 32 countries
Third-party testing stated
Tracked since Sept 2026
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02
#2
Orion Peptides
US based
United States
6.7
82 products · Ships to 1 country
Third-party testing statedCOA page linked, not reviewedCardBank transferCrypto
Tracked since Sept 2026
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03
#3
Zenith Biopeptides
US based
OH, United States
8.4
4.5 Trustpilot(37)55 products · Delivery Delivery times depend on the destination; most U.S. orders arrive in 3 business days with standard services. · Ships to 2 countries
Third-party testing statedCOA confirmed with lab✓ Verified ownerCardBank transfer
Tracked since Sept 2026
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04
#4
Limitless Biotech
US based
United States
5.4
293 products · Ships to 1 country
Third-party testing statedCOA page linked, not reviewedCardCryptoPayPal
Tracked since Sept 2026
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05
#5
Apex Laboratory
US based
FL, United States
8.0
5.0(1)139 products · Delivery 1–3 working days in the US. · Ships to 1 country
Business & docs verifiedCOA page linked, not reviewedCard
Tracked since Sept 2026
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06
#6
Peptira Peptides USA
US based
United States
–
58 products
Tracked since Sept 2026
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07
#7
Simple Life Science
US based
United States
6.3
80 products
Third-party testing statedCOA page linked, not reviewed
Tracked since Sept 2026
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08
#8
Peak Lab Peptides
US based
South Dakota, United States
8.7
5.0(1)184 products · Delivery 1-4 days · Ships to 1 country
Business & docs verifiedThird-party testing statedCOA confirmed with labCard
Tracked since Sept 2026
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09
#9
Peptide Hackers
US based
United States
6.7
140 products · Ships to 41 countries
Third-party testing statedCOA page linked, not reviewedCryptoPayPal
Tracked since Nov 2026
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10
#10
Puritide Research
US based
South Carolina, United States
7.8
54 products · Delivery Ups and arrive in 1 to 5 business days.
Third-party testing statedCOA page linked, not reviewed✓ Verified ownerCardCrypto
Tracked since Sept 2026
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11
#11
Pharma Grade Peptides
US based
United States
6.5
108 products
Third-party testing statedCOA page linked, not reviewedCardCrypto
Tracked since Sept 2026
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12
#12
Blank Peptides
US based
United States
6.6
52 products · Ships to 36 countries
Third-party testing statedCOA page linked, not reviewedCardBank transferCrypto
Tracked since Sept 2026
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PeptydLab LLC vs PSPeptides™PeptydLab LLC vs Orion Peptides PeptydLab LLC vs Zenith Biopeptides PeptydLab LLC vs Limitless Biotech PeptydLab LLC vs Apex Laboratory PeptydLab LLC vs Peptira Peptides USA All suppliers serving the US

Similarity is by shared peptides among stores based in or shipping to the same country; the order within that is PepFinder Score, and stores based in the country come before those shipping in. Nothing here is medical advice.