- Reported purity
- No purity printed
- Test date
- Sep 16, 2026
- Laboratory named
- JANOSHIK
Lot details
PP2605-019B
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Compare observed vial prices, price per mg, and current indexed COA records across vendors.
Indexed documents do not establish product quality. Missing means we have not indexed one. Index as of Oct 2026.
Price-drop alert
Today’s lowest in-stock price is $0.02/mg. We check daily and email you once if it drops 10% or more. The alert ends after that, or after six months.
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Observed market data
Document coverage, not product quality.
Observed Glutathione listings span $21.20-$255 in total vial price, with a median of $0.05 per mg across 143 usable listings as of Oct 5, 2026. Compare Glutathione by vial size, total price, price per mg, stock signal, vendor coverage, and last-checked date. These market observations do not verify product quality or recommend a seller. Each vendor row shows its current COA record, including the reported purity, named lab, and printed test date.
Observed Glutathione listings span $21.20-$255 in total vial price, with a median of $0.05 per mg across 143 usable listings as of Oct 5, 2026.
The comparison covers observed vial prices, price per mg, vial sizes, stock signals, vendor coverage, and last-checked dates. It does not verify product quality or recommend a seller.
The index has a current certificate on file for 40 of 133 tracked Glutathione vendors, with 129 public documents. Vendors may have testing that we have not indexed.
Choose “Highest COA purity” to sort vendors by the value printed on each current certificate. The number belongs to that document, lab, lot, and test date. It cannot establish product quality or safety, and values from different labs or methods are not directly comparable.
Product documentation
Current certificates are on file for 40 of 133 tracked vendors. The public evidence set contains 129 documents naming 12 laboratories. Reported test dates in this set run from Jan 4, 2024 through Sep 16, 2026.
93 tracked vendors have no current certificate in this index. Those vendors may have testing we have not indexed.
40 current records
PP2605-019B
GLUT-07
PH-GL15008
ULP-54961A
BTCS-CH-69-332
GLU03
Purple Cap
GLT0003
GTT1507220026
EMHR2548WED
GLU1500002
GL15KC
BX-P-E3J1
B002
CHA-060326
EP-260508-GT15
GL0726041500C
1248
BATCH-0322
137-02-SM
DRL-05-GT11500
NL02-GLUT
CPGLUTA06026050601
3152026GLU
GU600-03242026
1671
G-562356
GLUT1500-003
GLDC1222530
7541029368
G10026
GTT/2025-05
GLUT-240520-001
23231450
20200810345
A record appears on file after our pipeline identifies the document as a certificate of analysis and matches its printed compound to a catalog peptide. The record cannot prove authenticity, chain of custody, sterility, product safety, or suitability for use.
Lab, lot, date, compound, and purity fields are transcribed from the document and can contain extraction errors. “Older record” means the reported test date is more than 18 months old.
Learn how to read a peptide COA or review the testing methodology and dataset.
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