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Qingdao Sigma Chemical QSC

verification 78/100Finnrick 64/10031/47 lab tests passedOnline checkoutfrom United States, European Union, United Kingdom, Canada, Australia, Singapore, Thailand, Vietnam, China

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Also: qscpeptide.com · +8616503300980 · +8618661891880 · wa.me/8616503300980 · wa.me/8618661891880

Listings
449 · 96 peptides
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Verification score

78/100 last verified 2026-10-19 · score changed 2026-10-19 · rules v1 · how it is worked out

ComponentPointsEvidence
Lab results23.1 / 3533 of 50 classifiable tests in the window passed (66%).
Verifiable certificates17.5 / 20Of 50 tests: 50 with a certificate on file, 50 naming the lab, 31 lot-specific (batch identifier). Labs: BTLabs, Harrens Lab, Krause Analytical.
Testing depth10 / 1050 independent tests in the last 2 years.
Recency10 / 10Newest test 2026-10-06 (13 days ago).
Finnrick rating8.5 / 15Finnrick rating 56.5 (Purity focus, 2026-10-06).
Blind sampling5 / 550 of 50 samples bought by the public or Finnrick; 0 sent in by the vendor or another program.
Ordering and terms4 / 5Published: online checkout, payment methods, ships-from country, readable website. Missing: contact email.

Evidence: Qingdao Sigma Chemical QSC on Finnrick ↗ and the vendor’s own pages. Research use only; this scores the paper trail, not any product’s fitness for use.

Score history (2)
WhenScoreWhy
2026-10-1970/100 → 78/100finnrick rating 0→8.5
2026-10-19unscored → 70/100lab results 0→23.1, verifiable certificates 0→17.5, testing depth 0→10, recency 0→10, blind sampling 0→5

Independent lab tests 50

TestedPeptideResultPurityLabBatchCOASampleRecord
2026-10-06BPC-157✓ pass99.6%BTLabsnone✓Publicrecord ↗
2026-09-30Retatrutide✓ pass99.9%Harrens Labnone✓Publicrecord ↗
2026-09-16Retatrutide✓ pass99.9%BTLabsMarch 27, 2026✓Publicrecord ↗
2026-08-28GHK-Cu✓ pass99.7%BTLabs11954475✓Publicrecord ↗
2026-08-06Tirzepatide✓ pass99.9%BTLabs007-30✓Publicrecord ↗
2026-07-23GHK-Cu✓ pass99.9%Krause AnalyticalCu50 wht cap 042026 qsc✓Publicrecord ↗
2026-07-13Retatrutide✓ pass99.9%Krause Analyticalnone✓Publicrecord ↗
2026-07-13HGH✗ fail98.7%Krause Analytical0525qsc hgh36✓Publicrecord ↗
2026-06-08Tirzepatide✓ pass99.9%BTLabsqsc -0216✓Publicrecord ↗
2026-05-27Tirzepatide✓ pass99.5%Krause AnalyticalYSD-119/YSD-TR50✓Publicrecord ↗
2026-05-20CJC-1295 No DAC✓ pass99.9%Krause AnalyticalApril 7, 2026✓Publicrecord ↗
2026-05-13GHK-Cu✗ fail99.3%Krause Analyticalblue cap✓Publicrecord ↗
2026-05-05Tirzepatide✓ pass99.9%Krause Analytical258008✓Publicrecord ↗
2026-03-25Tirzepatide✓ pass99.9%BTLabsYSD-122✓Publicrecord ↗
2026-03-25Tirzepatide✓ pass99.9%BTLabsnone✓Publicrecord ↗
2026-03-25Tirzepatide✓ pass99.8%BTLabsnone✓Publicrecord ↗
2026-03-18Retatrutide✓ pass99.9%Krause Analytical01/15/26✓Publicrecord ↗
2026-03-10Retatrutide✓ pass99.9%Krause Analyticalnone✓Publicrecord ↗
2026-03-10Retatrutide✓ pass99.9%Krause Analyticalnone✓Publicrecord ↗
2026-03-10GHK-Cu✓ pass99.9%Krause Analyticalnone✓Publicrecord ↗
2026-03-10Tirzepatide✓ pass99.9%Krause AnalyticalTr30-1✓Publicrecord ↗
2026-03-04GHK-Cu✗ fail99.6%BTLabsBlue Cap✓Publicrecord ↗
2026-03-02Retatrutide✓ pass99.9%Krause Analyticalnone✓Publicrecord ↗
2026-02-22Retatrutide✗ fail99.28%Krause Analyticalnone✓Publicrecord ↗
2026-02-20Retatrutide✗ fail99.9%Krause Analyticalnone✓Publicrecord ↗
2026-02-20Tirzepatide✓ pass99.87%Krause Analytical25Nov-SS80✓Publicrecord ↗
2026-02-11Retatrutide✓ pass99.9%Krause Analyticalnone✓Publicrecord ↗
2026-02-02BPC-157✗ fail99.45%Krause Analyticalnone✓Publicrecord ↗
2026-01-26Retatrutide✓ pass99.8%BTLabsYSD-102✓Publicrecord ↗
2026-01-26Tirzepatide✓ pass99.9%Krause Analyticalnone✓Publicrecord ↗
2026-01-26Tirzepatide✓ pass99.9%BTLabsnone✓Publicrecord ↗
2026-01-15CJC-1295 No DAC✗ fail99.6%BTLabsBlue Cap✓Publicrecord ↗
2026-01-15Retatrutide✓ pass99.8%BTLabsnone✓Publicrecord ↗
2025-12-29Retatrutide✓ pass99.6%BTLabs008-10✓Publicrecord ↗
2025-12-11Retatrutide✗ fail99.48%Krause Analytical08/1/25✓Publicrecord ↗
2025-11-06BPC-157✗ fail99.11%Krause Analyticalnone✓Publicrecord ↗
2025-10-29Tirzepatide✓ pass99.8%Krause AnalyticalA067TRBT-50✓Publicrecord ↗
2025-10-29Retatrutide✗ fail98.32%Krause AnalyticalA044RTLT-20✓Publicrecord ↗
2025-10-21CJC-1295✗ fail98.17%Krause Analytical001-CJN10✓Publicrecord ↗
2025-10-21GHK-Cu✓ pass99.95%Krause AnalyticalA013GHK-75✓Publicrecord ↗
2025-10-21CJC-1295✗ fail93.9%Krause AnalyticalA008CD-10✓Publicrecord ↗
2025-10-21BPC-157✓ pass99.64%Krause AnalyticalA091B1-20✓Publicrecord ↗
2025-10-17Retatrutide✗ fail94.62%Krause AnalyticalA043RTLT-15✓Publicrecord ↗
2025-10-17Tirzepatide✗ fail99.44%Krause AnalyticalA063TRBT-10✓Publicrecord ↗
2025-10-17Retatrutide✗ fail95.99%Krause AnalyticalA044RTLT-20✓Publicrecord ↗
2025-10-17Tirzepatide✗ fail99.37%Krause AnalyticalA063TRBT-10✓Publicrecord ↗
2025-10-17Tirzepatide✓ pass99.95%Krause AnalyticalA067TRBT-50✓Publicrecord ↗
2025-10-03Tirzepatide✓ pass99.68%Krause Analyticalnone✓Publicrecord ↗
2025-09-18Tirzepatide✓ pass99.92%Krause AnalyticalWhite Cap✓Publicrecord ↗
2025-07-02Tirzepatide✗ fail99.11%Krause Analyticalnone✓Publicrecord ↗

Listings 449

PeptideSizePricePer mgStock
5-Amino-1MQ↗5 mg × 10$190$3.80/mg●
5-Amino-1MQ↗10 mg × 10$200$2.00/mg●
5-Amino-1MQ↗5 mg × 20$330$3.30/mg●
5-Amino-1MQ↗10 mg × 20$350$1.75/mg●
5-Amino-1MQ↗50 mg × 10$220$0.440/mg●
5-Amino-1MQ↗50 mg × 20$390$0.390/mg●
5-Amino-1MQ + MOTS-c + NAD+↗120 mg × 10$290$0.242/mg●
5-Amino-1MQ + MOTS-c + NAD+↗120 mg × 20$530$0.221/mg●
ACE-031↗1 mg × 10$230$23.00/mg●
ACE-031↗1 mg × 20$410$20.50/mg●
Adamax↗5 mg × 10$300$6.00/mg●
Adamax↗10 mg × 10$440$4.40/mg●
Adamax↗5 mg × 20$550$5.50/mg●
Adamax↗10 mg × 20$790$3.95/mg●
Adipotide↗2 mg × 10$220$11.00/mg●
Adipotide↗2 mg × 20$390$9.75/mg●
Adipotide↗5 mg × 10$290$5.80/mg●
Adipotide↗10 mg × 10$390$3.90/mg✕
Adipotide↗5 mg × 20$530$5.30/mg●
Adipotide↗10 mg × 20$730$3.65/mg✕
AHK-Cu↗50 mg × 10$180$0.360/mg●
AHK-Cu↗100 mg × 10$230$0.230/mg●
AHK-Cu↗50 mg × 20$310$0.310/mg●
AHK-Cu↗100 mg × 20$410$0.205/mg●
AICAR↗50 mg × 10$240$0.480/mg●
AICAR↗100 mg × 10$350$0.350/mg●
AICAR↗50 mg × 20$430$0.430/mg●
AICAR↗100 mg × 20$650$0.325/mg●
Alprostadil↗20 mcg × 10$260$1300.00/mcg●
Alprostadil↗20 mcg × 20$470$1175.00/mcg●
AOD-9604↗2 mg × 10$200$10.00/mg●
AOD-9604↗2 mg × 20$350$8.75/mg●
AOD-9604↗5 mg × 10$240$4.80/mg●
AOD-9604↗10 mg × 10$280$2.80/mg●
AOD-9604↗5 mg × 20$430$4.30/mg●
AOD-9604↗10 mg × 20$510$2.55/mg●
ARA-290↗10 mg × 10$210$2.10/mg●
ARA-290↗10 mg × 20$370$1.85/mg●
B7-33↗6 mg × 10$330$5.50/mg●
B7-33↗6 mg × 20$610$5.08/mg●
Bacteriostatic Water↗2 ml × 10$100—●
Bacteriostatic Water↗3 ml × 10$110—●
Bacteriostatic Water↗10 ml × 10$140—●
Bacteriostatic Water↗2 ml × 20$150—●
Bacteriostatic Water↗3 ml × 20$170—●
Bacteriostatic Water↗10 ml × 20$230—●
Botulinum Toxin↗100 iu × 10$300—●
Botulinum Toxin↗100 iu × 20$550—●
BPC-157↗5 mg × 10$180$3.60/mg●
BPC-157↗10 mg × 10$200$2.00/mg●
BPC-157↗5 mg × 20$310$3.10/mg●
BPC-157↗20 mg × 10$220$1.10/mg●
BPC-157↗10 mg × 20$350$1.75/mg●
BPC-157↗20 mg × 20$390$0.975/mg●
BPC-157 + KPV + TB-500↗30 mg × 10$330$1.10/mg●
BPC-157 + KPV + TB-500↗30 mg × 20$610$1.02/mg●
Bronchogen↗20 mg × 10$260$1.30/mg●
Bronchogen↗20 mg × 20$470$1.18/mg●
Cagrilintide↗5 mg × 10$230$4.60/mg●
Cagrilintide↗10 mg × 10$280$2.80/mg●
Cagrilintide↗5 mg × 20$410$4.10/mg●
Cagrilintide↗20 mg × 10$400$2.00/mg●
Cagrilintide↗10 mg × 20$510$2.55/mg●
Cagrilintide↗20 mg × 20$750$1.88/mg●
Cardiogen↗20 mg × 10$250$1.25/mg●
Cardiogen↗20 mg × 20$450$1.13/mg●
Cartalax↗20 mg × 10$260$1.30/mg●
Cartalax↗20 mg × 20$470$1.18/mg●
Cerebrolysin↗60 mg × 10$270$0.450/mg●
Cerebrolysin↗60 mg × 20$490$0.408/mg●
Chonluten↗20 mg × 10$260$1.30/mg●
Chonluten↗20 mg × 20$470$1.18/mg●
CJC-1295 (no DAC)↗5 mg × 10$230$4.60/mg●
CJC-1295 (no DAC)↗10 mg × 10$280$2.80/mg●
CJC-1295 (no DAC)↗5 mg × 20$410$4.10/mg●
CJC-1295 (no DAC)↗10 mg × 20$510$2.55/mg●
CJC-1295 with DAC↗2 mg × 10$220$11.00/mg●
CJC-1295 with DAC↗2 mg × 20$390$9.75/mg●
CJC-1295 with DAC↗5 mg × 10$290$5.80/mg●
CJC-1295 with DAC↗10 mg × 10$420$4.20/mg●
CJC-1295 with DAC↗5 mg × 20$530$5.30/mg●
CJC-1295 with DAC↗10 mg × 20$790$3.95/mg●
Cortagen↗20 mg × 10$250$1.25/mg●
Cortagen↗20 mg × 20$450$1.13/mg●
Crystagen↗20 mg × 10$250$1.25/mg●
Crystagen↗20 mg × 20$450$1.13/mg●
Dermorphin↗5 mg × 10$240$4.80/mg●
Dermorphin↗10 mg × 10$270$2.70/mg✕
Dermorphin↗5 mg × 20$430$4.30/mg●
Dermorphin↗10 mg × 20$490$2.45/mg✕
Dihexa↗5 mg × 10$220$4.40/mg●
Dihexa↗10 mg × 10$280$2.80/mg●
Dihexa↗5 mg × 20$390$3.90/mg●
Dihexa↗10 mg × 20$510$2.55/mg●
DSIP↗2 mg × 10$190$9.50/mg●
DSIP↗2 mg × 20$330$8.25/mg●
DSIP↗5 mg × 10$210$4.20/mg●
DSIP↗10 mg × 10$220$2.20/mg●
DSIP↗5 mg × 20$370$3.70/mg●
DSIP↗15 mg × 10$260$1.73/mg●
DSIP↗10 mg × 20$390$1.95/mg●
DSIP↗15 mg × 20$470$1.57/mg●
Eloralintide↗5 mg × 10$350$7.00/mg●
Eloralintide↗10 mg × 10$480$4.80/mg●
Eloralintide↗5 mg × 20$650$6.50/mg●
Eloralintide↗10 mg × 20$910$4.55/mg●
Epithalon↗5 mg × 10$190$3.80/mg●
Epithalon↗10 mg × 10$200$2.00/mg●
Epithalon↗10 mg × 10$240$2.40/mg●
Epithalon↗5 mg × 20$330$3.30/mg●
Epithalon↗10 mg × 20$350$1.75/mg●
Epithalon↗10 mg × 20$430$2.15/mg●
Epithalon↗40 mg × 10$260$0.650/mg●
Epithalon↗50 mg × 10$300$0.600/mg●
Epithalon↗40 mg × 20$470$0.588/mg●
Epithalon↗50 mg × 20$550$0.550/mg●
EPO↗3000 iu × 10$260—●
EPO↗10000 iu × 10$380—●
EPO↗3000 iu × 20$470—●
EPO↗10000 iu × 20$710—●
Follistatin↗1 mg × 10$600$60.00/mg✕
Follistatin↗1 mg × 20$1150$57.50/mg✕
FOXO4-DRI↗5 mg × 10$350$7.00/mg●
FOXO4-DRI↗10 mg × 10$500$5.00/mg●
FOXO4-DRI↗5 mg × 20$650$6.50/mg●
FOXO4-DRI↗10 mg × 20$950$4.75/mg●
GDF-8↗1 mg × 10$350$35.00/mg✕
GDF-8↗1 mg × 20$650$32.50/mg✕
GHK-Cu↗50 mg × 10$180$0.360/mg●
GHK-Cu↗50 mg × 10$190$0.380/mg●
GHK-Cu↗100 mg × 10$200$0.200/mg●
GHK-Cu↗50 mg × 20$310$0.310/mg●
GHK-Cu↗50 mg × 20$330$0.330/mg●
GHK-Cu↗100 mg × 20$350$0.175/mg●
GHRP-2↗5 mg × 10$180$3.60/mg●
GHRP-2↗10 mg × 10$200$2.00/mg●
GHRP-2↗5 mg × 20$310$3.10/mg●
GHRP-2↗10 mg × 20$350$1.75/mg●
GHRP-6↗5 mg × 10$180$3.60/mg●
GHRP-6↗10 mg × 10$200$2.00/mg●
GHRP-6↗5 mg × 20$310$3.10/mg●
GHRP-6↗10 mg × 20$350$1.75/mg●
GLOW↗50 mg × 10$300$0.600/mg●
GLOW↗50 mg × 20$550$0.550/mg●
Glutathione↗500 mg × 10$180$0.036/mg✕
Glutathione↗600 mg × 10$200$0.033/mg●
Glutathione↗500 mg × 20$310$0.031/mg✕
Glutathione↗1200 mg × 10$230$0.019/mg✕
Glutathione↗600 mg × 20$350$0.029/mg●
Glutathione↗1500 mg × 10$220$0.015/mg●
Glutathione↗1200 mg × 20$410$0.017/mg✕
Glutathione↗1500 mg × 20$390$0.013/mg●
Gonadorelin↗2 mg × 10$210$10.50/mg●
Gonadorelin↗2 mg × 20$370$9.25/mg●
Gonadorelin↗5 mg × 10$240$4.80/mg●
Gonadorelin↗5 mg × 20$430$4.30/mg●
HCG↗2000 iu × 10$200—●
HCG↗5000 iu × 10$210—●
HCG↗6000 iu × 10$220—✕
HCG↗9000 iu × 10$250—●
HCG↗10000 iu × 10$270—●
HCG↗2000 iu × 20$350—●
HCG↗5000 iu × 20$370—●
HCG↗6000 iu × 20$390—✕
HCG↗9000 iu × 20$450—●
HCG↗10000 iu × 20$490—●
Hexarelin↗2 mg × 10$190$9.50/mg●
Hexarelin↗2 mg × 20$330$8.25/mg●
Hexarelin↗5 mg × 10$240$4.80/mg●
Hexarelin↗5 mg × 20$430$4.30/mg●
HGH↗6 iu × 10$180—●
HGH↗10 iu × 10$220—●
HGH↗12 iu × 10$240—●
HGH↗15 iu × 10$260—●
HGH↗24 iu × 10$300—●
HGH↗6 iu × 20$310—●
HGH↗36 iu × 10$370—●
HGH↗10 iu × 20$390—●
HGH↗50 iu × 10$400—●
HGH↗12 iu × 20$430—●
HGH↗15 iu × 20$470—●
HGH↗24 iu × 20$550—●
HGH↗36 iu × 20$690—●
HGH↗50 iu × 20$750—●
HGH↗100 iu × 10$850—●
HGH↗100 iu × 20$1650—●
HGH Fragment 176-191↗2 mg × 10$150$7.50/mg●
HGH Fragment 176-191↗2 mg × 20$250$6.25/mg●
HGH Fragment 176-191↗5 mg × 10$220$4.40/mg●
HGH Fragment 176-191↗10 mg × 10$280$2.80/mg●
HGH Fragment 176-191↗5 mg × 20$390$3.90/mg●
HGH Fragment 176-191↗10 mg × 20$510$2.55/mg●
HMG↗75 iu × 10$190—●
HMG↗75 iu × 20$330—●
Humanin↗10 mg × 10$370$3.70/mg●
Humanin↗10 mg × 20$690$3.45/mg●
Hyaluronic Acid↗5 mg × 10$180$3.60/mg●
Hyaluronic Acid↗5 mg × 20$310$3.10/mg●
IGF-1 LR3↗0.1 mg × 10$200$200.00/mg●
IGF-1 LR3↗0.1 mg × 20$350$175.00/mg●
IGF-1 LR3↗1 mg × 10$350$35.00/mg●
IGF-1 LR3↗1 mg × 20$650$32.50/mg●
Ipamorelin↗2 mg × 10$180$9.00/mg●
Ipamorelin↗2 mg × 20$310$7.75/mg●
Ipamorelin↗5 mg × 10$190$3.80/mg●
Ipamorelin↗10 mg × 10$220$2.20/mg●
Ipamorelin↗5 mg × 20$330$3.30/mg●
Ipamorelin↗10 mg × 20$390$1.95/mg●
Ipamorelin + Tesamorelin↗17 mg × 10$330$1.94/mg●
Ipamorelin + Tesamorelin↗20 mg × 10$400$2.00/mg●
Ipamorelin + Tesamorelin↗17 mg × 20$610$1.79/mg●
Ipamorelin + Tesamorelin↗20 mg × 20$750$1.88/mg●
Kisspeptin-10↗5 mg × 10$200$4.00/mg●
Kisspeptin-10↗10 mg × 10$230$2.30/mg●
Kisspeptin-10↗5 mg × 20$350$3.50/mg●
Kisspeptin-10↗10 mg × 20$410$2.05/mg●
KPV↗5 mg × 10$200$4.00/mg●
KPV↗10 mg × 10$210$2.10/mg●
KPV↗5 mg × 20$350$3.50/mg●
KPV↗10 mg × 20$370$1.85/mg●
KPV↗30 mg × 10$300$1.00/mg●
KPV↗30 mg × 20$550$0.917/mg●
Liraglutide↗5 mg × 10$330$6.60/mg●
Liraglutide↗10 mg × 10$360$3.60/mg●
Liraglutide↗5 mg × 20$610$6.10/mg●
Liraglutide↗10 mg × 20$670$3.35/mg●
Liraglutide↗30 mg × 10$400$1.33/mg●
Liraglutide↗30 mg × 20$750$1.25/mg●
Livagen↗20 mg × 10$260$1.30/mg●
Livagen↗20 mg × 20$470$1.18/mg●
LL-37↗5 mg × 10$230$4.60/mg●
LL-37↗10 mg × 10$300$3.00/mg●
LL-37↗5 mg × 20$410$4.10/mg●
LL-37↗10 mg × 20$550$2.75/mg●
Matrixyl↗10 mg$190$19.00/mg●
Mazdutide↗5 mg × 10$230$4.60/mg●
Mazdutide↗10 mg × 10$350$3.50/mg●
Mazdutide↗5 mg × 20$410$4.10/mg●
Mazdutide↗10 mg × 20$650$3.25/mg●
Melanotan I↗10 mg × 10$200$2.00/mg●
Melanotan I↗10 mg × 20$350$1.75/mg●
Melanotan II↗10 mg × 10$200$2.00/mg●
Melanotan II↗10 mg × 20$350$1.75/mg●
MGF↗2 mg × 10$200$10.00/mg●
MGF↗2 mg × 20$350$8.75/mg●
MOTS-c↗10 mg × 10$210$2.10/mg●
MOTS-c↗20 mg × 10$310$1.55/mg●
MOTS-c↗10 mg × 20$370$1.85/mg●
MOTS-c↗40 mg × 10$350$0.875/mg●
MOTS-c↗20 mg × 20$570$1.43/mg●
MOTS-c↗40 mg × 20$650$0.813/mg●
NAD+↗100 mg × 10$180$0.180/mg●
NAD+↗100 mg × 20$310$0.155/mg●
NAD+↗250 mg × 10$200$0.080/mg●
NAD+↗500 mg × 10$250$0.050/mg●
NAD+↗500 mg × 10$275$0.055/mg●
NAD+↗250 mg × 20$350$0.070/mg●
NAD+↗1000 mg × 10$270$0.027/mg●
NAD+↗1000 mg × 10$340$0.034/mg●
NAD+↗500 mg × 20$450$0.045/mg●
NAD+↗500 mg × 20$500$0.050/mg●
NAD+↗1000 mg × 20$490$0.025/mg●
NAD+↗1000 mg × 20$630$0.032/mg●
Orexin A↗10 mg × 10$600$6.00/mg●
Orexin A↗10 mg × 20$1150$5.75/mg●
Orexin B↗5 mg × 10$270$5.40/mg●
Orexin B↗10 mg × 10$350$3.50/mg●
Orexin B↗5 mg × 20$490$4.90/mg●
Orexin B↗10 mg × 20$650$3.25/mg●
Ovagen↗20 mg × 10$260$1.30/mg●
Ovagen↗20 mg × 20$470$1.18/mg●
Oxytocin↗2 mg × 10$170$8.50/mg●
Oxytocin↗2 mg × 20$290$7.25/mg●
Oxytocin↗5 mg × 10$200$4.00/mg●
Oxytocin↗10 mg × 10$250$2.50/mg●
Oxytocin↗5 mg × 20$350$3.50/mg●
Oxytocin↗10 mg × 20$450$2.25/mg●
P021↗10 mg × 10$420$4.20/mg●
P021↗10 mg × 10$440$4.40/mg●
P021↗10 mg × 20$790$3.95/mg●
P021↗10 mg × 20$830$4.15/mg●
Pancragen↗20 mg × 10$260$1.30/mg●
Pancragen↗20 mg × 20$470$1.18/mg●
PE-22-28↗10 mg × 10$210$2.10/mg●
PE-22-28↗10 mg × 20$370$1.85/mg●
PEG-MGF↗2 mg × 10$250$12.50/mg●
PEG-MGF↗2 mg × 20$450$11.25/mg●
Pinealon↗5 mg × 10$190$3.80/mg●
Pinealon↗10 mg × 10$210$2.10/mg●
Pinealon↗5 mg × 20$330$3.30/mg●
Pinealon↗20 mg × 10$240$1.20/mg●
Pinealon↗10 mg × 20$370$1.85/mg●
Pinealon↗20 mg × 20$430$1.07/mg●
PNC-27↗5 mg × 10$240$4.80/mg●
PNC-27↗10 mg × 10$300$3.00/mg●
PNC-27↗5 mg × 20$430$4.30/mg●
PNC-27↗10 mg × 20$550$2.75/mg●
Prostamax↗20 mg × 10$260$1.30/mg●
Prostamax↗20 mg × 20$470$1.18/mg●
PT-141↗10 mg × 10$210$2.10/mg●
PT-141↗10 mg × 20$370$1.85/mg●
PTD-DBM↗5 mg × 10$320$6.40/mg●
PTD-DBM↗5 mg × 20$590$5.90/mg●
Retatrutide↗5 mg × 10$200$4.00/mg●
Retatrutide↗5 mg × 10$240$4.80/mg●
Retatrutide↗10 mg × 10$240$2.40/mg●
Retatrutide↗10 mg × 10$280$2.80/mg●
Retatrutide↗5 mg × 20$350$3.50/mg●
Retatrutide↗5 mg × 20$430$4.30/mg●
Retatrutide↗15 mg × 10$260$1.73/mg●
Retatrutide↗20 mg × 10$290$1.45/mg●
Retatrutide↗10 mg × 20$430$2.15/mg●
Retatrutide↗10 mg × 20$510$2.55/mg●
Retatrutide↗30 mg × 10$330$1.10/mg●
Retatrutide↗30 mg × 10$425$1.42/mg●
Retatrutide↗15 mg × 20$470$1.57/mg●
Retatrutide↗40 mg × 10$400$1.00/mg●
Retatrutide↗20 mg × 20$530$1.32/mg●
Retatrutide↗50 mg × 10$450$0.900/mg●
Retatrutide↗60 mg × 10$500$0.833/mg●
Retatrutide↗30 mg × 20$610$1.02/mg●
Retatrutide↗30 mg × 20$800$1.33/mg●
Retatrutide↗40 mg × 20$750$0.938/mg●
Retatrutide↗100 mg × 10$700$0.700/mg●
Retatrutide↗50 mg × 20$850$0.850/mg●
Retatrutide↗120 mg × 10$740$0.617/mg●
Retatrutide↗60 mg × 20$950$0.792/mg●
Retatrutide↗100 mg × 20$1350$0.675/mg●
Retatrutide↗120 mg × 20$1430$0.596/mg●
Selank↗5 mg × 10$170$3.40/mg●
Selank↗10 mg × 10$190$1.90/mg●
Selank↗5 mg × 20$290$2.90/mg●
Selank↗10 mg × 20$330$1.65/mg●
Selank↗30 mg × 10$270$0.900/mg●
Selank↗30 mg × 10$280$0.933/mg●
Selank↗30 mg × 20$490$0.817/mg●
Selank↗30 mg × 20$510$0.850/mg●
Selank + Semax↗20 mg × 10$240$1.20/mg●
Selank + Semax↗20 mg × 20$430$1.07/mg●
Semaglutide↗2 mg × 10$150$7.50/mg●
Semaglutide↗2 mg × 20$250$6.25/mg●
Semaglutide↗5 mg × 10$160$3.20/mg●
Semaglutide↗10 mg × 10$190$1.90/mg●
Semaglutide↗5 mg × 20$270$2.70/mg●
Semaglutide↗15 mg × 10$210$1.40/mg●
Semaglutide↗20 mg × 10$230$1.15/mg●
Semaglutide↗10 mg × 20$330$1.65/mg●
Semaglutide↗30 mg × 10$260$0.867/mg●
Semaglutide↗15 mg × 20$370$1.23/mg●
Semaglutide↗20 mg × 20$410$1.02/mg●
Semaglutide↗30 mg × 20$470$0.783/mg●
Semax↗5 mg × 10$170$3.40/mg●
Semax↗10 mg × 10$210$2.10/mg●
Semax↗5 mg × 20$290$2.90/mg●
Semax↗10 mg × 20$370$1.85/mg●
Semax↗30 mg × 10$270$0.900/mg●
Semax↗30 mg × 10$280$0.933/mg●
Semax↗30 mg × 20$490$0.817/mg●
Semax↗30 mg × 20$510$0.850/mg●
Sermorelin↗2 mg × 10$200$10.00/mg●
Sermorelin↗2 mg × 20$350$8.75/mg●
Sermorelin↗5 mg × 10$220$4.40/mg●
Sermorelin↗10 mg × 10$280$2.80/mg●
Sermorelin↗5 mg × 20$390$3.90/mg●
Sermorelin↗15 mg × 10$320$2.13/mg●
Sermorelin↗10 mg × 20$510$2.55/mg●
Sermorelin↗15 mg × 20$590$1.97/mg●
Snap-8↗10 mg × 10$170$1.70/mg●
Snap-8↗10 mg × 20$290$1.45/mg●
SS-31↗10 mg × 10$220$2.20/mg●
SS-31↗10 mg × 20$390$1.95/mg●
SS-31↗50 mg × 10$480$0.960/mg●
SS-31↗50 mg × 20$910$0.910/mg●
Sterile Water↗3 ml × 10$110—●
Sterile Water↗10 ml × 10$140—●
Sterile Water↗3 ml × 20$170—●
Sterile Water↗10 ml × 20$230—●
Survodutide↗10 mg × 10$400$4.00/mg●
Survodutide↗10 mg × 20$750$3.75/mg●
TB-500↗5 mg × 10$200$4.00/mg●
TB-500↗8 mg × 10$240$3.00/mg●
TB-500↗10 mg × 10$230$2.30/mg●
TB-500↗10 mg × 10$270$2.70/mg●
TB-500↗5 mg × 20$350$3.50/mg●
TB-500↗8 mg × 20$430$2.69/mg●
TB-500↗20 mg × 10$390$1.95/mg●
TB-500↗10 mg × 20$410$2.05/mg●
TB-500↗10 mg × 20$490$2.45/mg●
TB-500↗20 mg × 20$730$1.82/mg●
Teriparatide↗10 mg × 10$330$3.30/mg●
Teriparatide↗10 mg × 20$610$3.05/mg●
Tesamorelin↗2 mg × 10$190$9.50/mg●
Tesamorelin↗2 mg × 20$330$8.25/mg●
Tesamorelin↗5 mg × 10$240$4.80/mg●
Tesamorelin↗10 mg × 10$310$3.10/mg●
Tesamorelin↗5 mg × 20$430$4.30/mg●
Tesamorelin↗20 mg × 10$450$2.25/mg●
Tesamorelin↗10 mg × 20$570$2.85/mg●
Tesamorelin↗20 mg × 20$850$2.13/mg●
Testagen↗20 mg × 10$260$1.30/mg●
Testagen↗20 mg × 20$470$1.18/mg●
Thymalin↗5 mg × 10$170$3.40/mg●
Thymalin↗10 mg × 10$190$1.90/mg●
Thymalin↗5 mg × 20$290$2.90/mg●
Thymalin↗10 mg × 20$330$1.65/mg●
Thymosin Alpha-1↗5 mg × 10$230$4.60/mg●
Thymosin Alpha-1↗10 mg × 10$310$3.10/mg●
Thymosin Alpha-1↗5 mg × 20$410$4.10/mg●
Thymosin Alpha-1↗10 mg × 20$570$2.85/mg●
Tirzepatide↗5 mg × 10$190$3.80/mg●
Tirzepatide↗10 mg × 10$200$2.00/mg●
Tirzepatide↗10 mg × 10$260$2.60/mg●
Tirzepatide↗5 mg × 20$330$3.30/mg●
Tirzepatide↗15 mg × 10$210$1.40/mg●
Tirzepatide↗15 mg × 10$280$1.87/mg●
Tirzepatide↗20 mg × 10$230$1.15/mg●
Tirzepatide↗20 mg × 10$300$1.50/mg●
Tirzepatide↗10 mg × 20$350$1.75/mg●
Tirzepatide↗10 mg × 20$470$2.35/mg●
Tirzepatide↗30 mg × 10$250$0.833/mg●
Tirzepatide↗30 mg × 10$320$1.07/mg●
Tirzepatide↗15 mg × 20$370$1.23/mg●
Tirzepatide↗15 mg × 20$510$1.70/mg●
Tirzepatide↗40 mg × 10$300$0.750/mg●
Tirzepatide↗20 mg × 20$410$1.02/mg●
Tirzepatide↗20 mg × 20$550$1.38/mg●
Tirzepatide↗50 mg × 10$330$0.660/mg●
Tirzepatide↗60 mg × 10$360$0.600/mg●
Tirzepatide↗30 mg × 20$450$0.750/mg●
Tirzepatide↗30 mg × 20$590$0.983/mg●
Tirzepatide↗40 mg × 20$550$0.688/mg●
Tirzepatide↗100 mg × 10$480$0.480/mg●
Tirzepatide↗50 mg × 20$610$0.610/mg●
Tirzepatide↗120 mg × 10$460$0.383/mg●
Tirzepatide↗60 mg × 20$670$0.558/mg●
Tirzepatide↗100 mg × 20$910$0.455/mg●
Tirzepatide↗120 mg × 20$870$0.362/mg●
Triptorelin↗2 mg × 10$190$9.50/mg●
Triptorelin↗2 mg × 20$330$8.25/mg●
Vesugen↗10 mg × 10$250$2.50/mg●
Vesugen↗20 mg × 10$260$1.30/mg●
Vesugen↗10 mg × 20$450$2.25/mg●
Vesugen↗20 mg × 20$470$1.18/mg●
Vilon↗20 mg × 10$260$1.30/mg✕
Vilon↗20 mg × 20$470$1.18/mg✕
VIP↗5 mg × 10$230$4.60/mg●
VIP↗10 mg × 10$330$3.30/mg●
VIP↗5 mg × 20$410$4.10/mg●
VIP↗10 mg × 20$610$3.05/mg●
How we read this shop

https://qscpeptide.com/return-refund-shipping-policy/ (free shipping from nearest warehouse, no minimum order; out-of-stock regionally -> ships from China) ; https://qscpeptide.com/faq/ (BTC, USDT ERC-20, SWIFT; no cards/PayPal)

Store API cart returns 'Free shipping' for US/CA/GB/DE/AU; guest /checkout shows Place order with one gateway (bacs relabelled 'Pay with Crypto': BTC, USDC/USDT ERC-20, USDT TRC-20, USDC Solana; email a payment screenshot).

WooCommerce Store API, ~2,720 simple products in USD (qsc-usa.com redirects here). Only the peptide side is kept: every '<N>-Vial Kit' / Cartridge product (10- and 20-vial kits are separate products) plus Matrixyl. Excluded: the ~1,900 'Pharma' tablets (letrozole, tadalafil, imatinib...), steroid oils/orals/raw powders, SARMs-style raws, vitamin/lipotropic injectables (L-Carnitine, B12, Lipo-C/SHB/RP226/HHB blends, Lemon Bottle, Melatonin), acetic-acid water, and the multi-compound 'Protocol/Stack' bundles (Midas, Venus, Clavicular: 70-120 vials of mixed compounds, some with tablets). One price per product regardless of the fulfilling warehouse. FAQ warns of impersonation sites (qingdaosigmachems.com, qingdaosigmachemical.com/.net, wuhanwanshengbio.com, sigmaaudley.shop, ggpeps.net); qscpeptide.com is the official store.

Checked 2026-10-07 · JSON · Is this your shop? Sponsor it to be pinned above matching listings.