Vendors

Alpha Omega Peptide vs Cenexa Labs

Across the 33 products both vendors stock, Alpha Omega Peptide has the lower effective price per mg on 20 and Cenexa Labs on 10, and 3 price the same to the cent. Alpha Omega Peptide lists 54 tracked listings across 35 products; Cenexa Labs lists 90 across 62. 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.

Alpha Omega Peptide

Alpha Omega Peptide is a US research-peptide vendor based in Delray Beach, Florida that lists 46 injectable peptides.

Price vs market median
At market price
Tracked catalog
35 products · $$
Cheaper on
20 of 33 shared
COA coverage
None found
Visit Alpha Omega Peptide
Cenexa Labs

Cenexa Labs is a research-peptide vendor that lists 82 injectable peptides and 5 nasal sprays.

Price vs market median
13% above market
Tracked catalog
62 products · $$$
Cheaper on
10 of 33 shared
COA coverage
None found
Visit Cenexa Labs

Vendor facts

Detail
Alpha Omega Peptide
Cenexa Labs
Sells
46 vials
82 vials, 5 sprays
Location
Delray Beach, Florida, US
—
In transit
2-5 days
—
Payment
card
—
Accepts returns
Yes
—
Storefront
WooCommerce
—
Tracked by us since
Aug 2026
—
Tracked listings
54 across 35 products
90 across 62 products

Dashes mark facts we have not recorded yet. Vendor-stated details come from each storefront and can change without notice. Facts for Alpha Omega Peptide were extracted from the vendor's site and not yet reviewed by us.

Certificates on file

Detail
Alpha Omega Peptide
Cenexa Labs
COA coverage
None found
None found
Certificates
0 current
0 current
Labs
—
—
Newest test date
—
—
Third-party tested claim
—
—
Made in USA claim
a few listings
—

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

33 products both stock
Product
Alpha Omega Peptide
Cenexa Labs
5-Amino-1MQ
$1.50
$3.50
BPC-157
$4.25
$7.50
DSIP
$7
$6.67
Epitalon
$3.30
$5.50
FOXO4-DRI
$18
$16.80
GHK-Cu
$0.55
$0.72
Ipamorelin
$6.50
$6.50
KPV
$4.50
$7
Melanotan II
$3.80
$4.50
MOTS-c
$2.85
$4.75
NAD+
$0.10
$0.20
Pinealon
$5
$3.75
PT-141
$4.50
$4.50
Selank
$5.50
$5
TB-500
$6.50
$8.50
Tesamorelin
$7.50
$6.50
AOD-9604
$8
$13.80
ARA-290
$7.60
$7.50
GHRP-2
$3.90
$3.50
GHRP-6
$3.90
$3.50
Glutathione
$0.05
$0.06

Showing 24 of 33 shared products; both full catalogs sit on the vendor pages. 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 Alpha Omega Peptide

2 products the other vendor does not list

Only at Cenexa Labs

29 products the other vendor does not list

21 more on the Cenexa Labs page

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

Questions

Is Alpha Omega Peptide cheaper than Cenexa Labs?
On the 33 products both vendors stock, Alpha Omega Peptide has the lower effective price per mg on 20 and Cenexa Labs on 10, with 3 priced the same to the cent. 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?
Alpha Omega Peptide: none found. Cenexa Labs: 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.
How do shipping and payment differ between Alpha Omega Peptide and Cenexa Labs?
Alpha Omega Peptide: 2-5 days in transit, accepts card. Cenexa Labs: we have not recorded shipping or payment details yet. Details come from each vendor's own site and can change without notice; check the storefront before ordering.

Keep looking

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