Peptide Referee

Polaris Peptides review: is it legit?

Live Transparency score 45/100 Checked Oct 15, 2026. Visit polarispeptides.com

Our findings in brief

In short: Polaris Peptides scores 45/100, higher than 43% of the 192 active vendors we track. It's #60 on our best peptide vendors list.

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

What checks out

What's missing or unverified

Across 36 peptides that at least three vendors sell, its best prices are typically 15% above the median (9 of 36 below). Compare its prices.

At a glance

Website
polarispeptides.com
Status
Live
Domain registered
Jan 7, 2024 (2.8 years ago)
Registrar
Tucows Domains Inc.
Domain expires
Jan 7, 2027
First archived
Jan 8, 2024
Shop platform
WooCommerce
Ships to (stated)
Not stated
Payment (stated)
Card, Venmo
COAs
None found
Research-use disclaimer
Yes
Traffic rank (Tranco)
Outside the top 1 million

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 Jan 7, 2024 (2.8 years old) 15/20 Registry record
Public certificates of analysis No COAs found on the site 0/25 Where we looked
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 All three found 15/15 Shipping · Refund · Terms
Card or PayPal payment (buyer protection) Site lists card and Venmo 15/15 Card, Venmo

Total: 45/100. All six checks completed.

Polaris Peptides prices compared

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

Peptide Polaris Peptides $/mg Median $/mg vs median Price rank
Retatrutide $6.67/mg $4.69/mg +42% 16th of 22
Tirzepatide $5.15/mg $3.46/mg +49% 18th of 22
GHK-Cu $0.700/mg $0.590/mg +19% 61st of 91
BPC-157 $6.00/mg $5.28/mg +14% 61st of 82
Tesamorelin $6.50/mg $6.62/mg −2% 40th of 78
TB-500 $7.00/mg $6.17/mg +13% 52nd of 80
Ipamorelin $5.00/mg $5.42/mg −8% 40th of 77
Semaglutide $8.25/mg $4.89/mg +69% 17th of 19
NAD+ $0.180/mg $0.100/mg +80% 62nd of 70
MOTS-c $5.50/mg $3.45/mg +59% 68th of 81
Cagrilintide $14.00/mg $8.90/mg +57% 50th of 61
BPC-157 + TB-500 blend $5.50/mg $4.67/mg +18% 30th of 41
PT-141 (bremelanotide) $4.00/mg $4.00/mg at the median 30th of 66
Melanotan II $2.65/mg $3.50/mg −24% 9th of 60
KPV $5.50/mg $4.60/mg +20% 46th of 67
KLOW blend (GHK-Cu + KPV + BPC-157 + TB-500) $1.56/mg $1.57/mg at the median 7th of 16
SS-31 (elamipretide) $5.16/mg $3.55/mg +45% 36th of 47
Epitalon $2.50/mg $3.00/mg −17% 36th of 75
GLOW blend (GHK-Cu + BPC-157 + TB-500) $1.41/mg $1.34/mg +6% 7th of 13
Sermorelin $7.50/mg $7.50/mg at the median 35th of 62
Survodutide $15.00/mg $9.95/mg +51% 9th of 11
Glutathione $0.100/mg $0.047/mg +114% 54th of 57
AOD-9604 $20.00/mg $8.80/mg +127% 56th of 56
Mazdutide $16.67/mg $8.95/mg +86% 9th of 10
Thymosin Alpha-1 $6.50/mg $6.50/mg at the median 32nd of 61
Melanotan I $3.85/mg $3.41/mg +13% 21st of 38
LL-37 $12.50/mg $8.50/mg +47% 26th of 39
IGF-1 LR3 $85.00/mg $70.80/mg +20% 35th of 51
CJC-1295 + Ipamorelin blend $6.00/mg $5.20/mg +15% 31st of 47
Thymalin $1.85/mg $3.50/mg −47% 3rd of 22
FOXO4-DRI $25.00/mg $20.85/mg +20% 12th of 16
Cagrilintide + Semaglutide blend $7.45/mg $8.90/mg −16% 1st of 5
CJC-1295 without DAC (Mod GRF 1-29) $6.00/mg $6.80/mg −12% 28th of 67
N-Acetyl Selank Amidate $4.00/mg $4.00/mg at the median 9th of 14
N-Acetyl Semax Amidate $4.00/mg $3.50/mg +14% 10th of 15
PE-22-28 $3.46/mg $5.00/mg −31% 1st of 23

Price index: 1.15 (1.00 = market median; lower is cheaper), across 36 peptides sold by 3+ vendors.

All 54 Polaris Peptides listings, with sizes and prices
Peptide Product Size Price $/mg vs median Stock Vendor's page
AOD-9604 AOD-9604 2mg 2 mg $40 $20.00/mg +127% In stock View
BPC-157 BPC-157 10mg 10 mg $60 $6.00/mg +14% In stock View
BPC-157 BPC-157 5mg 5 mg $35 $7.00/mg +33% In stock View
BPC-157 + TB-500 blend TB-500 10mg / BPC-157 10mg Blend 20 mg $110 $5.50/mg +18% In stock View
Cagrilintide Cagrilintide 10mg 10 mg $140 $14.00/mg +57% In stock View
Cagrilintide Cagrilintide 5mg 5 mg $80 $16.00/mg +80% In stock View
Cagrilintide + Semaglutide blend Cagrilintide 10mg, Semaglutide 10mg Blend 20 mg $149 $7.45/mg −16% In stock View
Cagrilintide + Semaglutide blend Cagrilintide 3mg, Semaglutide 3mg Blend (SALE!) 6 mg $50 $8.33/mg −6% Out of stock View
CJC-1295 + Ipamorelin blend CJC-1295 (no DAC) 5mg / Ipamorelin 5mg 10 mg $60 $6.00/mg +15% In stock View
CJC-1295 without DAC (Mod GRF 1-29) CJC-1295 (no DAC) 10mg 10 mg $60 $6.00/mg −12% In stock View
Epitalon Epithalon 50mg 50 mg $125 $2.50/mg −17% In stock View
Epitalon Epithalon 10mg 10 mg $35 $3.50/mg +17% In stock View
FOXO4-DRI FOXO4-Dri 10mg 10 mg $250 $25.00/mg +20% Out of stock View
GHK-Cu GHK-CU 50mg 50 mg $35 $0.700/mg +19% In stock View
GLOW blend (GHK-Cu + BPC-157 + TB-500) GLOW 70: GHK-cu 50mg, TB-500 10mg, BPC-157 10mg Blend 70 mg $99 $1.41/mg +6% In stock View
GLOW blend (GHK-Cu + BPC-157 + TB-500) GLOW 50: GHK-cu 35mg, TB-500 10mg, BPC-157 5mg Blend 50 mg $89 $1.78/mg +33% In stock View
Glutathione Glutathione 600mg 600 mg $60 $0.100/mg +114% Out of stock View
IGF-1 LR3 IGF1-LR3 1mg 1 mg $85 $85.00/mg +20% In stock View
Ipamorelin Ipamorelin 10mg 10 mg $50 $5.00/mg −8% In stock View
KLOW blend (GHK-Cu + KPV + BPC-157 + TB-500) KLOW: GHK-cu 50mg, KPV 10mg, TB-500 10mg, BPC-157 10mg Blend 80 mg $125 $1.56/mg median In stock View
KPV KPV 10mg 10 mg $55 $5.50/mg +20% In stock View
LL-37 LL-37 10mg 10 mg $125 $12.50/mg +47% In stock View
Mazdutide Mazdutide 6mg 6 mg $100 $16.67/mg +86% Out of stock View
Melanotan I Melanotan I 13mg 13 mg $50 $3.85/mg +13% In stock View
Melanotan II Melanotan II 17mg 17 mg $45 $2.65/mg −24% Out of stock View
MOTS-c MOTS-C 10mg 10 mg $55 $5.50/mg +59% In stock View
N-Acetyl Selank Amidate N-Acetyl Selank Amidate 10mg 10 mg $40 $4.00/mg median In stock View
N-Acetyl Semax Amidate N-Acetyl Semax Amidate 10mg 10 mg $40 $4.00/mg +14% In stock View
NAD+ NAD+ 500mg 500 mg $90 $0.180/mg +80% In stock View
PE-22-28 PE 22-28 13mg 13 mg $45 $3.46/mg −31% In stock View
PT-141 (bremelanotide) PT-141 (Bremelanotide) 15mg 15 mg $50 $3.33/mg −17% Out of stock View
PT-141 (bremelanotide) PT-141 (Bremelanotide) 10mg 10 mg $40 $4.00/mg median In stock View
Retatrutide Retatrutide 60mg 60 mg $400 $6.67/mg +42% In stock View
Retatrutide Retatrutide 35mg 35 mg $275 $7.86/mg +68% In stock View
Retatrutide Retatrutide 15mg 15 mg $130 $8.67/mg +85% In stock View
Retatrutide Retatrutide 10mg 10 mg $89 $8.90/mg +90% In stock View
Retatrutide Retatrutide 5mg 5 mg $50 $10.00/mg +113% In stock View
Semaglutide Semaglutide 20mg 20 mg $165 $8.25/mg +69% In stock View
Semaglutide Semaglutide 12.5mg 12.5 mg $105 $8.40/mg +72% In stock View
Semaglutide Semaglutide 10mg 10 mg $90 $9.00/mg +84% In stock View
Semaglutide Semaglutide 5mg 5 mg $50 $10.00/mg +104% In stock View
Semaglutide Semaglutide 2mg 2 mg $30 $15.00/mg +207% In stock View
Sermorelin Sermorelin 10mg 10 mg $75 $7.50/mg median In stock View
SS-31 (elamipretide) SS-31 25mg (elamipretide) 25 mg $129 $5.16/mg +45% In stock View
Survodutide Survodutide 5mg 5 mg $75 $15.00/mg +51% In stock View
TB-500 TB-500 10mg 10 mg $70 $7.00/mg +13% In stock View
Tesamorelin Tesamorelin 10mg 10 mg $65 $6.50/mg −2% In stock View
Thymalin Thymulin 100mg (Thymalin) 100 mg $185 $1.85/mg −47% In stock View
Thymosin Alpha-1 Thymosin Alpha-1 10mg 10 mg $65 $6.50/mg median In stock View
Tirzepatide Tirzepatide 60mg 60 mg $309 $5.15/mg +49% In stock View
Tirzepatide Tirzepatide 50mg 50 mg $270 $5.40/mg +56% In stock View
Tirzepatide Tirzepatide 30mg 30 mg $225 $7.50/mg +117% In stock View
Tirzepatide Tirzepatide 10mg 10 mg $89 $8.90/mg +157% In stock View
Tirzepatide Tirzepatide 5mg 5 mg $55 $11.00/mg +218% 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 Polaris Peptides

Live vendors selling the same peptides as Polaris 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 —

Is something wrong?

If you run Polaris 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 (21)