Vendors

Peppy&Me vs Peptides Greyhouse

Across the 28 products both vendors stock, Peppy&Me has the lower effective price per mg on 24 and Peptides Greyhouse on 4. Peppy&Me lists 51 tracked listings across 30 products; Peptides Greyhouse lists 93 across 63. 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.

Peppy&Me

Peppy&Me is a research-peptide vendor that lists 51 injectable peptides, including CJC-1295 (no DAC), KPV and Melanotan II.

Price vs market median
40% below market
Tracked catalog
30 products · $
Cheaper on
24 of 28 shared
COA coverage
None found
Visit Peppy&Me
Peptides Greyhouse

Peptides Greyhouse is a research-peptide vendor that lists 93 injectable peptides, including Selank, Semax and Epitalon.

Price vs market median
7% above market
Tracked catalog
63 products · $$$
Cheaper on
4 of 28 shared
COA coverage
None found
Visit Peptides Greyhouse

Vendor facts

Detail
Peppy&Me
Peptides Greyhouse
Sells
51 vials
93 vials
Tracked listings
51 across 30 products
93 across 63 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
Peppy&Me
Peptides Greyhouse
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

28 products both stock
Product
Peppy&Me
Peptides Greyhouse
BPC-157
$3.50
$8
DSIP
$3.50
$7.50
GHK-Cu
$0.30
$0.88
Ipamorelin
$3
$5.50
KPV
$3.60
$8.10
MOTS-c
$3
$8.50
NAD+
$0.09
$0.27
PT-141
$2.50
$3.90
Retatrutide
$3.30
$12.67
Selank
$3
$1.90
Semax
$3
$2.40
Tirzepatide
$2.67
$11.83
AOD-9604
$5.50
$8.50
Cagrilintide
$6.50
$15
GHRP-2
$2.67
$4.20
GHRP-6
$3.50
$2.25
Glutathione
$0.03
$0.13
Gonadorelin
$8
$37.50

Showing 24 of 28 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 Peppy&Me

2 products the other vendor does not list

Only at Peptides Greyhouse

35 products the other vendor does not list

27 more on the Peptides Greyhouse page

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

Questions

Is Peppy&Me cheaper than Peptides Greyhouse?
On the 28 products both vendors stock, Peppy&Me has the lower effective price per mg on 24 and Peptides Greyhouse on 4. 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?
Peppy&Me: none found. Peptides Greyhouse: 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?
Peppy&Me has 30 priced products in the current index and Peptides Greyhouse has 63, 28 of which appear on both catalogs. 2 products are listed only by Peppy&Me and 35 only by Peptides Greyhouse.

Keep looking

Market tape