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Janoshik Analytical — Independent Testing

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GL Biochem (Shanghai) Ltd. — Direct Manufacturer

Est. 1998. The synthesis house behind the vials you send for testing. ISO 9001 and cGMP certified, 1,500+ staff, batch-specific COA with every order.

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Buyer Beware

89 threads · 1.2K posts
TC
Hot Peptide Sciences quality was declining BEFORE shutdown — March 2026
tyler_CSCS · Jul 13, 2025
43Replies
2.0KViews
TC
tyler_CSCS
Jul 13, 2025
LA
Study What vendors shut down in 2025? The full list is scary — what worked for you?
labquiet_amy · Jul 3, 2025
21Replies
1.5KViews
LA
labquiet_amy
Jul 3, 2025
JL
Guide Almost got scammed on Instagram - sharing so nobody else falls for it — my results so far
JakeBK_lifts · Jun 24, 2025
11Replies
1.4KViews
JL
JakeBK_lifts
Jun 24, 2025
KT
New Got a weird text offering cheap Ozempic - definitely a scam right? — anyone have experience?
kevin_tulsa · Jun 15, 2025
7Replies
1.3KViews
KT
kevin_tulsa
Jun 15, 2025
LR
Hot Has anyone dealt with friend bought peptides off tiktok and ended up in the er?
LindaRN_retired · Jun 5, 2025
45Replies
2.5KViews
LR
LindaRN_retired
Jun 5, 2025
LL
New How do I even know if my compounding pharmacy is legit — looking for input
lisa_labSD · May 27, 2025
14Replies
1.6KViews
LL
lisa_labSD
May 27, 2025
K
New My vendor just disappeared - took my money and ghosted — need advice
KristenIndy · May 17, 2025
16Replies
1.6KViews
K
KristenIndy
May 17, 2025
AC
New Is there a way to verify if a vendor has been FDA warning-lettered? — 6 month update
anders_CPH · May 7, 2025
13Replies
1.6KViews
AC
anders_CPH
May 7, 2025

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MS
Hot ⚠ Peptide Sciences SHUT DOWN March 6, 2026 — November 2025
maya_sedona · Apr 27, 2025
27Replies
1.7KViews
MS
maya_sedona
Apr 27, 2025
D
Study ⚠ Amino Asylum raided by FDA June 2025 — what worked for you?
Dr.RheumBOS · Apr 17, 2025
31Replies
1.7KViews
D
Dr.RheumBOS
Apr 17, 2025
D
Guide ⚠ Swiss Chems FDA warning letter December 2024 — my results so far
Dr.SportsMedIN · Apr 6, 2025
8Replies
1.4KViews
D
Dr.SportsMedIN
Apr 6, 2025
AN
New ⚠ 50+ FDA warning letters sent to peptide vendors in 2025 — anyone have experience?
andrew_nyc · Mar 27, 2025
10Replies
1.6KViews
AN
andrew_nyc
Mar 27, 2025
NS
Hot Has anyone dealt with ⚠ peptidemeter exposed: some vendors scoring e grade on basic peptides?
nick_SD_fit · Mar 16, 2025
30Replies
2.1KViews
NS
nick_SD_fit
Mar 16, 2025
IS
New ⚠ Counterfeit Ozempic pens circulating — looking for input
ingrid_STO · Mar 6, 2025
17Replies
1.8KViews
IS
ingrid_STO
Mar 6, 2025
NM
New ⚠ Contaminated BAC water from Amazon seller — need advice
newstart_MO · Feb 23, 2025
13Replies
1.7KViews
NM
newstart_MO
Feb 23, 2025
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