Vendors

Omnix Peptides vs OPS Peptide Science

Across the 15 products both vendors stock, Omnix Peptides has the lower effective price per mg on 13 and OPS Peptide Science on 2. Omnix Peptides lists 29 tracked listings across 15 products; OPS Peptide Science lists 89 across 45. On certificates of analysis both show none found COA coverage of the in-stock products we track. Based on the certificates our crawler found; vendors may publish more than we index. These are price and document observations, not quality ratings, and neither vendor is endorsed.

Omnix Peptides

Omnix Peptides is a research-peptide vendor that lists 29 injectable peptides, including MOTS-c, Ipamorelin and CJC-1295 (no DAC).

Price vs market median
8% above market
Tracked catalog
15 products · $$$
Cheaper on
13 of 15 shared
COA coverage
None found
Visit Omnix Peptides
OPS Peptide Science

OPS Peptide Science is a research-peptide vendor that lists 88 injectable peptides, including Tirzepatide, GHK-Cu and Melanotan II.

Price vs market median
60% above market
Tracked catalog
45 products · $$$
Cheaper on
2 of 15 shared
COA coverage
None found
Visit OPS Peptide Science

Vendor facts

Detail
Omnix Peptides
OPS Peptide Science
Sells
29 vials
88 vials
Tracked listings
29 across 15 products
89 across 45 products

Dashes mark facts we have not recorded yet. Vendor-stated details come from each storefront and can change without notice.

Certificates on file

Detail
Omnix Peptides
OPS Peptide Science
COA coverage
None found
None found
Certificates
0 current
0 current
Labs
—
—
Newest test date
—
—

Coverage rates how many of the in-stock products we track have a certificate our pipeline read and matched to a catalog peptide. Based on the certificates our crawler found; vendors may publish more than we index. We do not test products, and a certificate cannot show authenticity, chain of custody or sterility.

Price per mg on shared products

15 products both stock
Product
Omnix Peptides
OPS Peptide Science
5-Amino-1MQ
$1.80
$3.50
Epitalon
$5
$3.40
GHK-Cu
$0.55
$0.70
Ipamorelin
$5
$9.50
KPV
$5.50
$8
MOTS-c
$2.50
$5.88
NAD+
$0.10
$0.20
Tesamorelin
$7
$24.50
Glutathione
$0.05
$0.07
IGF-LR3
$84.99
$245
Sermorelin
$7.50
$13

The lower price of each pair is highlighted. Prices are the cheapest in-stock listing we track for that product, per mg after any public discount code, and they move daily.

Carried by one vendor only

Only at OPS Peptide Science

30 products the other vendor does not list

22 more on the OPS Peptide Science page

Prices shown are per mg for the cheapest in-stock listing we track.

Questions

Is Omnix Peptides cheaper than OPS Peptide Science?
On the 15 products both vendors stock, Omnix Peptides has the lower effective price per mg on 13 and OPS Peptide Science on 2. Each side uses the cheapest in-stock listing we track for that product, after any public discount code, and prices change often.
How much COA coverage does each vendor have?
Omnix Peptides: none found. OPS Peptide Science: none found. Based on the certificates our crawler found; vendors may publish more than we index. We do not test products ourselves, and a certificate cannot prove authenticity or sterility.
What does each vendor carry?
Omnix Peptides has 15 priced products in the current index and OPS Peptide Science has 45, 15 of which appear on both catalogs. 0 products are listed only by Omnix Peptides and 30 only by OPS Peptide Science.

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Market tape