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Zhejiang Yichenkang Biotechnology reviews

Zhejiang Yichenkang Biotechnology reviews from 58 independent lab tests (Retatrutide, Tirzepatide and BPC-157): grade A, purity and fill accuracy. Is Zhejiang Yichenkang Biotechnology legit? See what its vials showed.

Grade A58 independent lab tests0 peptides listedShips from ChinaVisit website

What the lab tests show

58 tests on record, newest first. Scores are purity divided by ten.

DateProductPurityQuantityIdentityCertificate
Dec 11, 2025Retatrutide99.62 %10.4 mg of 10 mg (4 %)PassView
Dec 5, 2025Tirzepatide99.5 %9.4 mg of 10 mg (-6 %)PassView
Dec 2, 2025Retatrutide99.4 %9.2 mg of 10 mg (-8 %)PassView
Nov 25, 2025Retatrutide99.95 %9.95 mg of 10 mg (-1 %)PassView
Oct 17, 2025Retatrutide99.95 %40.6 mg of 40 mg (2 %)PassView
Sep 20, 2025GHK-Cu100 %34.6 mg of 50 mg (-31 %)PassView
Sep 20, 2025GHK-Cu100 %31.2 mg of 50 mg (-38 %)PassView
Sep 5, 2025Ipamorelin100 %5.1 mg of 5 mg (2 %)PassView
Sep 5, 2025Ipamorelin99.7 %5.6 mg of 5 mg (12 %)PassView
Aug 5, 2025Semaglutide99.108 %4.48 mg of 5 mg (-10 %)PassView
Aug 5, 2025Retatrutide99.292 %5.45 mg of 5 mg (9 %)PassView
Aug 5, 2025Tirzepatide99.461 %4.79 mg of 5 mg (-4 %)PassView
Aug 4, 2025CJC-129599.13 %5.23 mg of 5 mg (5 %)PassView
Aug 4, 2025Melanotan II99.778 %4.24 mg of 5 mg (-15 %)PassView
Aug 4, 2025Retatrutide99.94 %18.8 mg of 20 mg (-6 %)PassView
Aug 4, 2025Ipamorelin99.553 %6.15 mg of 5 mg (23 %)PassView
Aug 4, 2025BPC-15799.458 %5.68 mg of 5 mg (14 %)PassView
Jul 25, 2025BPC-15799 %7.1 mg of 5 mg (42 %)PassView
Jul 25, 2025BPC-15797 %6.8 mg of 5 mg (36 %)PassView
Jul 24, 2025Tirzepatide100 %4.7 mg of 5 mg (-6 %)PassView
Jul 24, 2025Tirzepatide100 %4.7 mg of 5 mg (-6 %)PassView
Jul 23, 2025Retatrutide100 %5.3 mg of 5 mg (6 %)PassView
Jul 23, 2025Retatrutide100 %4.8 mg of 5 mg (-4 %)PassView
Jul 22, 2025Semaglutide100 %5 mg of 5 mg (0 %)PassView
Jul 22, 2025Semaglutide100 %4.7 mg of 5 mg (-6 %)PassView
Jul 11, 2025Tirzepatide5 mgView
Jul 11, 2025Ipamorelin5 mgView
Jul 11, 2025GHK-Cu50 mgView
Jul 11, 2025Melanotan II5 mgView
Jul 11, 2025BPC-1575 mgView
Jul 11, 2025Retatrutide5 mgView
Jul 11, 2025Semaglutide5 mgView
Jul 11, 2025CJC-12955 mgView
Jul 10, 2025GHK-Cu99.95 %45.5 mg of 50 mg (-9 %)PassView
Jul 10, 2025GHK-Cu99.86 %43.5 mg of 50 mg (-13 %)PassView
Jul 10, 2025CJC-129599.594 %5.59 mg of 5 mg (12 %)PassView
Jun 30, 2025Tirzepatide99.69 %3.75 mg of 5 mg (-25 %)PassView
Jun 29, 2025Semaglutide99.37 %4.39 mg of 5 mg (-12 %)PassView
Jun 29, 2025Semaglutide99.28 %4.36 mg of 5 mg (-13 %)PassView
Jun 26, 2025Melanotan II96.515 %2.75 mg of 5 mg (-45 %)PassView
Jun 26, 2025BPC-15799.418 %4.96 mg of 5 mg (-1 %)PassView
Jun 26, 2025Ipamorelin99.917 %4.43 mg of 5 mg (-11 %)PassView
Jun 26, 2025Melanotan II99.801 %4.47 mg of 5 mg (-11 %)PassView
Jun 25, 2025Tirzepatide99.263 %4.69 mg of 5 mg (-6 %)PassView
Jun 25, 2025Retatrutide99.672 %4.98 mg of 5 mg (0 %)PassView
Jun 25, 2025CJC-129599.814 %4.99 mg of 5 mg (0 %)PassView
Jun 25, 2025Retatrutide99.588 %5.19 mg of 5 mg (4 %)PassView
Jun 25, 2025Tirzepatide99.307 %4.83 mg of 5 mg (-3 %)PassView
Jun 25, 2025Ipamorelin99.793 %5.75 mg of 5 mg (15 %)PassView
Jun 25, 2025BPC-15799.421 %5.02 mg of 5 mg (0 %)PassView
Jun 25, 2025CJC-129599.797 %4.94 mg of 5 mg (-1 %)PassView
Jun 14, 2025Semaglutide99.86 %4.9 mg of 5 mg (-2 %)PassView
Jun 11, 2025Retatrutide99.16 %4.01 mg of 5 mg (-20 %)PassView
Jun 11, 2025Tirzepatide99.72 %4.21 mg of 5 mg (-16 %)PassView
Jun 10, 2025Melanotan II99.95 %4.76 mg of 5 mg (-5 %)PassView
Jun 10, 2025BPC-15799.96 %4.26 mg of 5 mg (-15 %)PassView
Jun 10, 2025CJC-129599.85 %5.01 mg of 5 mg (0 %)PassView
Jun 10, 2025Ipamorelin99.96 %5.54 mg of 5 mg (11 %)PassView

What Zhejiang Yichenkang Biotechnology sells

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About Zhejiang Yichenkang Biotechnology

Finnrick has tested 58 samples from Zhejiang Yichenkang Biotechnology across 8 products.