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Certified Peptides

ActiveUS Retailer
United States Verified COAcertified-pep.com
US

Certified Peptides is a research peptide vendor based in United States. Peptul has independently verified their third-party testing through Vanguard Laboratory. Their Peptul Score is 85/100, measuring what Peptul could verify about their transparency - not product quality. This page summarizes 2378 reviews collected by another platform. Peptul also tracks 61 of their current prices, refreshed nightly. Everything here is what Peptul could check - so you can judge the vendor for yourself.

Peptul ScoreSeptember 2026
85/ 100
Most of what we checked held up.5 of 5 checks completed
Independent testing100
Review integrity94
Business transparency33
Operator independence100
Pricing transparency100

Measures what Peptul could independently verify about this vendor. It is not a test of product quality and not a recommendation. How it is scored

Reviews

Reviews elsewhere

4.902,378 reviews

Collected by another review platform, not by Peptul

5
2,269
4
52
3
16
2
12
1
29

Counted only where that platform verified the review against an order and it passed Peptul's duplicate-text checks, so this can be lower than the total shown on the vendor's own site.

Testing and trust

Third-party COA

Yes - third party via Vanguard Laboratory

Testing lab

Vanguard Laboratory (Olympic Analytical LLC), A2LA cert 6377.01, ISO/IEC 17025:2017 · Established lab

Methods

HPLC-UV/VIS identity, chromatographic purity and quantity, with a separate contaminant panel published per product; 94 COAs and 75 contaminant reports on file. Each report carries a Vanguard Laboratory ID and is independently searchable at verifiedbyvanguard.com

Prices (61)

CompoundSizePricePer mg
5-Amino-1MQ50 mg$160.00$3.20
5-Amino-1MQ10 mg$59.00$5.90
Adamax10 mg$140.00$14.00
Adipotide10 mg$165.00$16.50
AOD-96045 mg$70.00$14.00
ARA-29016 mg$92.00$5.75
BPC-15720 mg$90.00$4.50
BPC-15710 mg$60.00$6.00
Bremelanotide10 mg$58.00$5.80
Bronchogen20 mg$105.00$5.25
Cagrilintide10 mg$128.00$12.80
Cardiogen20 mg$105.00$5.25
Cartalax20 mg$105.00$5.25
Cerebrolysin60 mg$110.00$1.83
CJC-129510 mg$60.00$6.00
Crystagen20 mg$105.00$5.25
DSIP5 mg$42.00$8.40
Epitalon50 mg$110.00$2.20
Epitalon10 mg$45.00$4.50
FOXO4-DRI10 mg$150.00$15.00
GHK-Cu100 mg$59.00$0.59
GHRP-210 mg$46.00$4.60
GHRP-610 mg$48.00$4.80
Glutathione1500 mg$90.00$0.060
IGF-1 LR31 mg$80.00$80.00
Ipamorelin10 mg$67.00$6.70
Ipamorelin5 mg$45.00$9.00
Ipamorelin10 mg$90.00$9.00
Kisspeptin-105 mg$52.00$10.40
KPV10 mg$76.00$7.60
LL-375 mg$89.00$17.80
Melanotan II10 mg$50.00$5.00
MOTS-c40 mg$160.00$4.00
MOTS-c20 mg$90.00$4.50
MOTS-c10 mg$58.00$5.80
NAD+1000 mg$130.00$0.13
NAD+500 mg$68.00$0.14
NAD+500 mg$90.00$0.18
Oxytocin10 mg$52.00$5.20
Pancragen20 mg$105.00$5.25
Pinealon20 mg$105.00$5.25
Retatrutide60 mg$270.00$4.50
Retatrutide40 mg$220.00$5.50
Retatrutide30 mg$200.00$6.67
Retatrutide10 mg$120.00$12.00
Selank10 mg$50.00$5.00
Semaglutide10 mg$146.00$14.60
Semaglutide5 mg$100.00$20.00
Semax10 mg$54.00$5.40
Sermorelin10 mg$95.00$9.50
Sermorelin5 mg$55.00$11.00
Snap-810 mg$41.00$4.10
SS-3130 mg$160.00$5.33
TB-50010 mg$70.00$7.00
Tesamorelin20 mg$140.00$7.00
Tesamorelin10 mg$89.00$8.90
Thymosin Alpha-110 mg$78.00$7.80
Tirzepatide60 mg$200.00$3.33
Tirzepatide30 mg$140.00$4.67
Tirzepatide10 mg$104.00$10.40
VIP10 mg$85.00$8.50

Listed A-Z, single vials before multi-vial packs. Prices change often - check the vendor’s site before ordering.

Pricing and payment

Payment methods

Credit and debit cards, Cash App, bank transfer (Link Money)

Contact

Shipping

Domestic delivery

3-5 business days

International

No - U.S. addresses only, no forwarders or reshippers

Discreet packaging

Yes

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For educational and research purposes only. Not medical advice. Always consult a qualified healthcare provider before using any research compound.