- Reported purity
- 99.502%99.5%+
- Test date
- Jul 27, 2026
- Laboratory named
- Vanguard Laboratory
Lot details
2607-208
Market
S
Popular
3% below market
on 13 popular peptides
Catalog
10% below market
$ price level · 21 listings
Peptides
19
13 popular carried
COA coverage, in stock
11 of 15
73% of in-stock products · in-stock vendor median 54%
Cheapest on
- TB-500▼ 31%
- BPC-157▼ 27%
- Thymosin Alpha-1▼ 16%
Pricier on
- CartalaxAt market
Price check
Listed prices at solyn against the median price per mg for the same peptide at the same vial size, across every vendor we track. Vendors change prices without notice, so check the current listing before you order.
TB-50010 mg vial · lowest elsewhere $3.50/mg at Welli Labs▼ 31%$4.50/mgBPC-15710 mg vial · lowest elsewhere $2/mg at Grey Axis Research▼ 27%$4/mgThymosin Alpha-110 mg vial · lowest elsewhere $3/mg at Grey Axis Research▼ 16%$6.50/mgIpamorelin10 mg vial · lowest elsewhere $2.70/mg at Modern Research Peptides▼ 13%$4.80/mgARA-29010 mg vial · lowest elsewhere $2.70/mg at Grey Axis Research▼ 10%$4.50/mgTesamorelin10 mg vial · lowest elsewhere $3.90/mg at retaone▼ 7%$7/mg
Below the market median on 7 of 9 comparable listings, above it on 1. Typical listing: 10% below market. Showing the 6 largest differences.
Popular peptides
13 of 22 carriedFull catalog (19)
Product documentation
solyn COA coverage
Current certificates are on file for 15 of 19 tracked peptide products from solyn. The public index contains 28 documents. Reported test dates in this set run from Jan 8, 2026 through Jul 27, 2026. That coverage figure counts the full tracked catalogue for solyn, including products that are currently out of stock, so it can differ from the in-stock figure above.
- Product coverage
- 15 of 19
- Tested in past year
- 15 of 15
- Older records
- 0
- Most named lab
- Vanguard Laboratory
79% · tracked-vendor median 54%
Based on the printed test date.
Printed date is over 18 months old.
87% of current records that name a lab.
15 current records
View COA
- Reported purity
- 99.51%99.5%+
- Test date
- Jul 9, 2026
- Laboratory named
- Vanguard Laboratory
Lot details
1240
- Reported purity
- 99.54%99.5%+
- Test date
- Jun 27, 2026
- Laboratory named
- Vanguard Laboratory
Lot details
1252
- Reported purity
- 99.8%99.5%+
- Test date
- Jun 26, 2026
- Laboratory named
- Vanguard Laboratory
Lot details
1326
- Reported purity
- 99.737%99.5%+
- Test date
- Jun 24, 2026
- Laboratory named
- KOVERA LABS
Lot details
2608-202
- Reported purity
- 99.78%99.5%+
- Test date
- Jun 23, 2026
- Laboratory named
- KOVERA LABS
Lot details
2806-201
- Reported purity
- 99.8%99.5%+
- Test date
- Jun 22, 2026
- Laboratory named
- Vanguard Laboratory
Lot details
1245
- Reported purity
- 99.8%99.5%+
- Test date
- Jun 19, 2026
- Laboratory named
- Vanguard Laboratory
Lot details
1250
- Reported purity
- 99.15%99.0–99.49%
- Test date
- Jun 19, 2026
- Laboratory named
- Vanguard Laboratory
Lot details
1248
- Reported purity
- No purity printed
- Test date
- Jun 17, 2026
- Laboratory named
- Vanguard Laboratory
Lot details
1234
- Reported purity
- 99.8%99.5%+
- Test date
- Jun 8, 2026
- Laboratory named
- Vanguard Laboratory
Lot details
1321
- Reported purity
- 96.1%Under 99%
- Test date
- Jun 8, 2026
- Laboratory named
- Vanguard Laboratory
Lot details
1329
- Reported purity
- 99.8%99.5%+
- Test date
- Feb 15, 2026
- Laboratory named
- Vanguard Laboratory
Lot details
1669
- Reported purity
- 99.17%99.0–99.49%
- Test date
- Jan 8, 2026
- Laboratory named
- Vanguard Laboratory
Lot details
1218
- Reported purity
- 99.16%99.0–99.49%
- Test date
- Jan 8, 2026
- Laboratory named
- Vanguard Laboratory
Lot details
1230
| Printed lab | Certificate | |||
|---|---|---|---|---|
| MOTS-c | Vanguard Laboratory | Jul 27, 2026 | 99.502%99.5%+ | View COA |
| KPV | Vanguard Laboratory | Jul 9, 2026 | 99.51%99.5%+ | View COA |
| Adamax | Vanguard Laboratory | Jun 27, 2026 | 99.54%99.5%+ | View COA |
| GHK-Cu | Vanguard Laboratory | Jun 26, 2026 | 99.8%99.5%+ | View COA |
| Selank | KOVERA LABS | Jun 24, 2026 | 99.737%99.5%+ | View COA |
| Semax | KOVERA LABS | Jun 23, 2026 | 99.78%99.5%+ | View COA |
| Thymosin Beta-4 | Vanguard Laboratory | Jun 22, 2026 | 99.8%99.5%+ | View COA |
| Cartalax | Vanguard Laboratory | Jun 19, 2026 | 99.8%99.5%+ | View COA |
| Glutathione | Vanguard Laboratory | Jun 19, 2026 | 99.15%99.0–99.49% | View COA |
| 5-Amino-1MQ | Vanguard Laboratory | Jun 17, 2026 | No purity printed | View COA |
| BPC-157 | Vanguard Laboratory | Jun 8, 2026 | 99.8%99.5%+ | View COA |
| NAD+ | Vanguard Laboratory | Jun 8, 2026 | 96.1%Under 99% | View COA |
| Sermorelin | Vanguard Laboratory | Feb 15, 2026 | 99.8%99.5%+ | View COA |
| Ipamorelin | Vanguard Laboratory | Jan 8, 2026 | 99.17%99.0–99.49% | View COA |
| PT-141 | Vanguard Laboratory | Jan 8, 2026 | 99.16%99.0–99.49% | View COA |
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.
These numbers measure document coverage only. They do not grade vendor quality, legitimacy, or safety. Printed fields can contain transcription errors. “Older record” means the reported test date is more than 18 months old.
See the testing methodology and dataset, or compare this coverage against another vendor in the vendor comparison tool.