Vendors

Meta Molecule vs Tetrava Labs

Across the 20 products both vendors stock, Meta Molecule has the lower effective price per mg on 19 and Tetrava Labs on 1. Meta Molecule lists 22 tracked listings across 20 products; Tetrava Labs lists 101 across 52. 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.

Meta Molecule

Meta Molecule is a research-peptide vendor that lists 22 injectable peptides, including DSIP, SS-31 and Thymosin Alpha-1.

Price vs market median
17% below market
Tracked catalog
20 products · $
Cheaper on
19 of 20 shared
COA coverage
None found
Visit Meta Molecule
Tetrava Labs

Tetrava Labs is a research-peptide vendor that lists 99 injectable peptides, 1 capsule and 2 nasal sprays.

Price vs market median
14% above market
Tracked catalog
52 products · $$$
Cheaper on
1 of 20 shared
COA coverage
None found
Visit Tetrava Labs

Vendor facts

Detail
Meta Molecule
Tetrava Labs
Sells
22 vials
99 vials, 1 capsules, 2 sprays
Tracked listings
22 across 20 products
101 across 52 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
Meta Molecule
Tetrava Labs
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

20 products both stock
Product
Meta Molecule
Tetrava Labs
BPC-157
$4.80
$6.90
DSIP
$3
$4.50
Epitalon
$2.50
$2.40
GHK-Cu
$0.40
$0.59
Ipamorelin
$5.60
$5.90
KPV
$4.50
$5.50
Melanotan II
$3.40
$3.50
MOTS-c
$2.98
$5
Retatrutide
$4.95
$9.09
Selank
$4.50
$5
Semax
$4.50
$5.50
SS-31
$1.98
$3.98
TB-500
$6.40
$8.90
Tesamorelin
$6
$11.95
Tirzepatide
$3.50
$8.58
AOD-9604
$8.40
$9.50
ARA-290
$4.60
$5.90
Semaglutide
$2.91
$12.90
Sermorelin
$8
$10.90

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 Tetrava Labs

32 products the other vendor does not list

24 more on the Tetrava Labs page

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

Questions

Is Meta Molecule cheaper than Tetrava Labs?
On the 20 products both vendors stock, Meta Molecule has the lower effective price per mg on 19 and Tetrava Labs on 1. 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?
Meta Molecule: none found. Tetrava 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.
What does each vendor carry?
Meta Molecule has 20 priced products in the current index and Tetrava Labs has 52, 20 of which appear on both catalogs. 0 products are listed only by Meta Molecule and 32 only by Tetrava Labs.

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