Peptide Referee

PS Peptides review: is it legit?

Live Transparency score 22/100* Checked Oct 15, 2026. Visit pspeptides.com

Our findings in brief

In short: PS Peptides scores 22/100 on the 5 of 6 checks we could complete, higher than 20% of the 192 active vendors we track. It isn't ranked until all six checks are complete (5 of 6 so far).

We haven't lab-tested anything from PS Peptides, so this covers public evidence only, not product quality. As of Oct 15, 2026:

What's missing or unverified

Across 49 peptides that at least three vendors sell, its best prices are typically 5% below the median (30 of 49 below). Compare its prices.

At a glance

Website
pspeptides.com
Status
Live
Domain registered
Nov 10, 2025 (11 months ago)
Registrar
Porkbun LLC
Domain expires
Nov 10, 2028
First archived
Apr 14, 2026
Shop platform
WooCommerce
Ships to (stated)
US, Canada, UK, EU, Australia, worldwide
Payment (stated)
Not stated
COAs
Generic COAs only
Research-use disclaimer
Yes
Traffic rank (Tranco)
613,979 (1 = the most visited site)

Transparency checks

Six checks of public information, worth 100 points. The score measures openness, not product quality. How we score.

CheckWhat we foundPointsEvidence
Domain age Registered Nov 10, 2025 (11 months old) 5/20 Registry record
Public certificates of analysis Only generic or sample COAs are public 12/25 COA page
Independent lab named on COAs No independent lab named 0/10 —
Business identity No company name or address found 0/15 —
Shipping, refund and terms pages Found: terms only 5/15 Where we looked for a shipping page · Terms
Card or PayPal payment (buyer protection) Payment methods not stated publicly 0/15 —

Total: 22/100. One check couldn't be completed and scores 0 until we can verify it.

PS Peptides prices compared

The lowest price per milligram at PS Peptides for each peptide, against the median listing across all vendors we track. Rank 1 = cheapest vendor for that peptide.

Peptide PS Peptides $/mg Median $/mg vs median Price rank
Retatrutide $3.45/mg $4.69/mg −26% 9th of 22
Tirzepatide $3.00/mg $3.46/mg −13% 12th of 22
GHK-Cu $0.405/mg $0.590/mg −31% 22nd of 91
BPC-157 $8.10/mg $5.28/mg +54% 73rd of 82
Tesamorelin $6.30/mg $6.62/mg −5% 37th of 78
TB-500 $7.20/mg $6.17/mg +17% 53rd of 80
CJC-1295 with DAC $9.00/mg $10.40/mg −13% 12th of 31
Ipamorelin $4.50/mg $5.42/mg −17% 23rd of 77
Semaglutide $5.85/mg $4.89/mg +20% 13th of 19
NAD+ $0.095/mg $0.100/mg −5% 26th of 70
MOTS-c $3.42/mg $3.45/mg −1% 46th of 81
Cagrilintide $11.34/mg $8.90/mg +27% 40th of 61
BPC-157 + TB-500 blend $3.60/mg $4.67/mg −23% 13th of 41
PT-141 (bremelanotide) $4.05/mg $4.00/mg +1% 33rd of 66
Semax $3.52/mg $3.58/mg −2% 26th of 57
Melanotan II $3.60/mg $3.50/mg +3% 30th of 60
KPV $3.60/mg $4.60/mg −22% 18th of 67
SS-31 (elamipretide) $3.24/mg $3.55/mg −9% 23rd of 47
Selank $2.70/mg $3.98/mg −32% 6th of 57
Epitalon $2.34/mg $3.00/mg −22% 28th of 75
Sermorelin $7.20/mg $7.50/mg −4% 30th of 62
DSIP $4.95/mg $5.10/mg −3% 27th of 64
Survodutide $9.90/mg $9.95/mg −1% 4th of 11
Glutathione $0.042/mg $0.047/mg −10% 25th of 57
AOD-9604 $7.20/mg $8.80/mg −18% 17th of 56
Mazdutide $9.90/mg $8.95/mg +11% 6th of 10
Kisspeptin-10 $5.40/mg $5.28/mg +2% 28th of 49
Thymosin Alpha-1 $4.95/mg $6.50/mg −24% 11th of 61
Melanotan I $3.60/mg $3.41/mg +6% 18th of 38
Oxytocin $4.95/mg $6.16/mg −20% 8th of 36
ARA-290 (cibinetide) $5.40/mg $4.63/mg +17% 34th of 48
GHRP-6 $5.40/mg $4.60/mg +17% 17th of 23
VIP (vasoactive intestinal peptide) $6.75/mg $7.50/mg −10% 14th of 37
LL-37 $14.40/mg $8.50/mg +69% 30th of 39
IGF-1 LR3 $80.99/mg $70.80/mg +14% 31st of 51
GHRP-2 $5.40/mg $4.60/mg +17% 18th of 23
Hexarelin $5.40/mg $8.00/mg −32% 3rd of 19
FOXO4-DRI $12.60/mg $20.85/mg −40% 5th of 16
5-Amino-1MQ $4.50/mg $2.90/mg +55% 47th of 57
Adipotide $12.60/mg $10.15/mg +24% 9th of 14
AHK-Cu $0.414/mg $0.615/mg −33% 6th of 24
Cagrilintide + Semaglutide blend $8.10/mg $8.90/mg −9% 2nd of 5
CJC-1295 without DAC (Mod GRF 1-29) $6.48/mg $6.80/mg −5% 30th of 67
Eloralintide $12.00/mg $7.54/mg +59% 5th of 7
GHK-Cu + KPV blend $0.900/mg $0.983/mg −8% 2nd of 8
P21 $9.00/mg $7.75/mg +16% 6th of 11
PE-22-28 $4.50/mg $5.00/mg −10% 6th of 23
Semax + Selank blend $2.92/mg $4.81/mg −39% 2nd of 19
Snap-8 $3.60/mg $3.05/mg +18% 23rd of 33

Price index: 0.95 (1.00 = market median; lower is cheaper), across 49 peptides sold by 3+ vendors.

All 91 PS Peptides listings, with sizes and prices
Peptide Product Size Price $/mg vs median Stock Vendor's page
5-Amino-1MQ 5Amino-1MQ (1 Vial) – Subscription 10 mg $45 $4.50/mg +55% In stock View
5-Amino-1MQ 5Amino-1MQ (1 Vial) – Subscription 5 mg $31 $6.30/mg +117% In stock View
Adipotide Adipotide (1 Vial) – Subscription 5 mg $63 $12.60/mg +24% In stock View
Adipotide Adipotide (1 Vial) 5 mg $70 $14.00/mg +38% In stock View
Adipotide Adipotide (1 Vial) – Subscription 2 mg $31 $15.74/mg +55% In stock View
Adipotide Adipotide (1 Vial) 2 mg $35 $17.50/mg +72% In stock View
AHK-Cu AHK-Cu (1 Vial) – Subscription 100 mg $41 $0.414/mg −33% In stock View
AHK-Cu AHK-Cu (1 Vial) – Subscription 50 mg $27 $0.540/mg −12% In stock View
AOD-9604 AOD-9604 (1 Vial) – Subscription 5 mg $36 $7.20/mg −18% In stock View
ARA-290 (cibinetide) ARA-290 (1 Vial) – Subscription 10 mg $54 $5.40/mg +17% In stock View
BPC-157 BPC-157 (1 Vial) – Subscription 10 mg $81 $8.10/mg +54% In stock View
BPC-157 BPC-157 (1 Vial) – Subscription 5 mg $45 $9.00/mg +71% In stock View
BPC-157 + TB-500 blend Wolverine Blend BPC-157 + TB-500 (1 Vial) – Subscription · 20MG (10+10MG) 20 mg $72 $3.60/mg −23% In stock View
BPC-157 + TB-500 blend Wolverine Blend BPC-157 + TB-500 (1 Vial) – Subscription · 10MG (5+5MG) 10 mg $54 $5.40/mg +15% In stock View
Cagrilintide Cagrilintide (1 Vial) – Subscription 10 mg $113 $11.34/mg +27% In stock View
Cagrilintide Cagrilintide (1 Vial) – Subscription 5 mg $81 $16.20/mg +82% In stock View
Cagrilintide + Semaglutide blend CagriSema (1 Vial) – Subscription 10 mg $81 $8.10/mg −9% In stock View
Cagrilintide + Semaglutide blend CagriSema (1 Vial) – Subscription 5 mg $49 $9.90/mg +11% Out of stock View
CJC-1295 with DAC CJC-1295 With DAC (1 Vial) – Subscription 5 mg $45 $9.00/mg −13% In stock View
CJC-1295 without DAC (Mod GRF 1-29) CJC-1295 No DAC (1 Vial) – Subscription 10 mg $54 $5.40/mg −21% Out of stock View
CJC-1295 without DAC (Mod GRF 1-29) CJC-1295 No DAC (1 Vial) – Subscription 5 mg $32 $6.48/mg −5% In stock View
DSIP DSIP (1 Vial) – Subscription 10 mg $49 $4.95/mg −3% In stock View
DSIP DSIP (1 Vial) – Subscription 5 mg $36 $7.20/mg +41% Out of stock View
Eloralintide Eloralintide (1 Vial) 10 mg $120 $12.00/mg +59% Out of stock View
Epitalon Epitalon (1 Vial) – Subscription 50 mg $117 $2.34/mg −22% In stock View
Epitalon Epitalon (1 Vial) – Subscription 10 mg $54 $5.40/mg +80% In stock View
FOXO4-DRI FOXO4-DRI (1 Vial) – Subscription 5 mg $63 $12.60/mg −40% In stock View
FOXO4-DRI FOXO4-DRI (1 Vial) 5 mg $70 $14.00/mg −33% In stock View
GHK-Cu GHK-CU (1 Vial) – Subscription 100 mg $40 $0.405/mg −31% In stock View
GHK-Cu GHK-CU (1 Vial) – Subscription 50 mg $31 $0.630/mg +7% In stock View
GHK-Cu + KPV blend GHK-Cu + KPV Blend (1 Vial) – Subscription 60 mg $54 $0.900/mg −8% In stock View
GHRP-2 GHRP-2 (1 Vial) – Subscription 5 mg $27 $5.40/mg +17% In stock View
GHRP-6 GHRP-6 (1 Vial) – Subscription 5 mg $27 $5.40/mg +17% Out of stock View
Glutathione Glutathione (1 Vial) – Subscription 1500 mg $63 $0.042/mg −10% In stock View
Glutathione Glutathione (1 Vial) – Subscription 500 mg $27 $0.054/mg +16% Out of stock View
Hexarelin Hexarelin (1 Vial) – Subscription 10 mg $54 $5.40/mg −32% In stock View
IGF-1 LR3 IGF-1 LR3 (1 Vial) – Subscription 1 mg $81 $80.99/mg +14% In stock View
IGF-1 LR3 IGF-1 LR3 (1 Vial) – Subscription 0.1 mg $22 $224.90/mg +218% Out of stock View
Ipamorelin Ipamorelin (1 Vial) – Subscription 10 mg $45 $4.50/mg −17% In stock View
Ipamorelin Ipamorelin (1 Vial) – Subscription 5 mg $36 $7.20/mg +33% In stock View
Kisspeptin-10 Kisspeptin (1 Vial) – Subscription 10 mg $54 $5.40/mg +2% In stock View
Kisspeptin-10 Kisspeptin (1 Vial) – Subscription 5 mg $36 $7.20/mg +36% In stock View
KPV KPV (1 Vial) – Subscription 10 mg $36 $3.60/mg −22% In stock View
LL-37 LL-37 (1 Vial) – Subscription 5 mg $72 $14.40/mg +69% In stock View
Mazdutide Mazdutide (1 Vial) – Subscription 5 mg $49 $9.90/mg +11% In stock View
Melanotan I Melanotan I (1 Vial) – Subscription 10 mg $36 $3.60/mg +6% In stock View
Melanotan II Melanotan II (1 Vial) – Subscription 10 mg $36 $3.60/mg +3% In stock View
MOTS-c MOTS-C (1 Vial) – Subscription 50 mg $171 $3.42/mg −1% In stock View
MOTS-c MOTS-C (1 Vial) – Subscription 10 mg $63 $6.30/mg +83% In stock View
NAD+ NAD+ (1 Vial) – Subscription 1000 mg $95 $0.095/mg −5% In stock View
NAD+ NAD+ (1 Vial) – Subscription 500 mg $72 $0.144/mg +44% In stock View
NAD+ NAD+ (1 Vial) – Subscription 100 mg $40 $0.405/mg +305% Out of stock View
Oxytocin Oxytocin (1 Vial) – Subscription 10 mg $49 $4.95/mg −20% In stock View
Oxytocin Oxytocin (1 Vial) – Subscription 5 mg $36 $7.20/mg +17% Out of stock View
P21 P21 (1 Vial) 10 mg $90 $9.00/mg +16% Out of stock View
PE-22-28 PE-22-28 (1 Vial) 10 mg $45 $4.50/mg −10% Out of stock View
PT-141 (bremelanotide) PT-141 (1 Vial) – Subscription 10 mg $40 $4.05/mg +1% In stock View
Retatrutide Retatrutide (1 Vial) – Subscription 60 mg $207 $3.45/mg −26% In stock View
Retatrutide Retatrutide (1 Vial) – Subscription 50 mg $180 $3.60/mg −23% In stock View
Retatrutide Retatrutide (1 Vial) – Subscription 40 mg $148 $3.71/mg −21% In stock View
Retatrutide Retatrutide (1 Vial) – Subscription 30 mg $130 $4.35/mg −7% In stock View
Retatrutide Retatrutide (1 Vial) – Subscription 20 mg $94 $4.72/mg +1% In stock View
Retatrutide Retatrutide (1 Vial) – Subscription 15 mg $81 $5.40/mg +15% In stock View
Retatrutide Retatrutide (1 Vial) – Subscription 10 mg $67 $6.75/mg +44% In stock View
Retatrutide Retatrutide (1 Vial) – Subscription 5 mg $36 $7.20/mg +54% In stock View
Selank Selank (1 Vial) – Subscription 11 mg $30 $2.70/mg −32% In stock View
Semaglutide GLP-1 Semaglutide (1 Vial) – Subscription 10 mg $58 $5.85/mg +20% In stock View
Semax Semax (1 Vial) – Subscription 11 mg $39 $3.52/mg −2% In stock View
Semax + Selank blend Selank+Semax Blend (1 Vial) – Subscription 40 mg $117 $2.92/mg −39% In stock View
Semax + Selank blend Selank+Semax Blend (1 Vial) – Subscription 10 mg $49 $4.95/mg +3% Out of stock View
Sermorelin Sermorelin (1 Vial) – Subscription 10 mg $72 $7.20/mg −4% In stock View
Snap-8 SNAP-8 (1 Vial) – Subscription 10 mg $36 $3.60/mg +18% In stock View
SS-31 (elamipretide) SS-31 (1 Vial) – Subscription 50 mg $162 $3.24/mg −9% In stock View
SS-31 (elamipretide) SS-31 (1 Vial) 50 mg $180 $3.60/mg +1% In stock View
SS-31 (elamipretide) SS-31 (1 Vial) – Subscription 10 mg $58 $5.85/mg +65% In stock View
Survodutide Survodutide (1 Vial) – Subscription 5 mg $49 $9.90/mg −1% In stock View
TB-500 TB-500 (1 Vial) – Subscription 10 mg $72 $7.20/mg +17% In stock View
TB-500 TB-500 (1 Vial) – Subscription 5 mg $40 $8.10/mg +31% In stock View
Tesamorelin Tesamorelin (1 Vial) – Subscription 20 mg $126 $6.30/mg −5% In stock View
Tesamorelin Tesamorelin (1 Vial) 20 mg $140 $7.00/mg +6% In stock View
Tesamorelin Tesamorelin (1 Vial) – Subscription 10 mg $81 $8.10/mg +22% In stock View
Tesamorelin Tesamorelin (1 Vial) – Subscription 5 mg $54 $10.80/mg +63% Out of stock View
Thymosin Alpha-1 Thymosin Alpha-1 (1 Vial) – Subscription 10 mg $49 $4.95/mg −24% In stock View
Tirzepatide Tirzepatide (1 Vial) – Subscription 60 mg $180 $3.00/mg −13% In stock View
Tirzepatide Tirzepatide (1 Vial) – Subscription 50 mg $157 $3.15/mg −9% In stock View
Tirzepatide Tirzepatide (1 Vial) – Subscription 40 mg $130 $3.26/mg −6% In stock View
Tirzepatide Tirzepatide (1 Vial) – Subscription 30 mg $103 $3.45/mg median In stock View
Tirzepatide Tirzepatide (1 Vial) – Subscription 20 mg $72 $3.60/mg +4% Out of stock View
Tirzepatide Tirzepatide (1 Vial) – Subscription 15 mg $58 $3.90/mg +13% In stock View
Tirzepatide Tirzepatide (1 Vial) – Subscription 10 mg $49 $4.95/mg +43% In stock View
VIP (vasoactive intestinal peptide) VIP (1 Vial) – Subscription 10 mg $67 $6.75/mg −10% In stock View

Prices come from each vendor's public product feed and were last fetched Oct 15, 2026. They exclude shipping and discounts. $/mg uses the labeled amount, not measured content. How we compare prices.

Alternatives to PS Peptides

Live vendors selling the same peptides as PS Peptides, ranked by transparency score. Payments from vendors never affect this order.

# Vendor Status Transparency Domain age COAs Ships to Prices tracked Lab tests
1 Pure Peptide Labs Live 90/100 12 months Batch COAs public US, worldwide 44 —
2 Peptidology Live 90/100 22 months Batch COAs public US 3 —
3 Eros Peptides Live 87/100 3.4 years Generic COAs only US 14 —
4 Nationwide Peptides Live 85/100 11 months Batch COAs public US 38 —
5 Mile High Compounds Live 85/100 15 months Batch COAs public US, worldwide 2 —

PS Peptides compared head to head

Is something wrong?

If you run PS Peptides, or you have evidence that something here is out of date, email [email protected] with a link to the evidence. We re-check within five business days and log every change on our corrections page.

Evidence we used (16)