Best Semaglutide Vendors in 2026
Weight Loss (GLP-1)Ranked by Finnrick trust score, purity testing, and price.
Amino Sequence is our #1 pick for Semaglutide, with a Finnrick trust score of 7.8/10. Across 34 tracked vendors, prices range from $25.00 to $699.00. Rankings combine independent purity testing data, vendor trust scores, pricing, and stock availability. We never accept payment for placement.
#1
Amino Sequence
Top Pick7.8/10
$165.00(20mg)— $8.25/mg
In Stock#2
Bio Pepz
6.5/10
$25.00(6.11mg)— $4.09/mg
In Stock#3
Polaris Peptides
7.3/10
$105.00(12.5mg)— $8.40/mg
In Stock#4
Lumi Peptides
7.8/10
$159.30(10mg)— $15.93/mg
In Stock#5
Bulk Peptides
7.7/10
$200.00(10mg)— $20.00/mg
In Stock#6
Nextech Labs
7.1/10
$99.99(5mg)— $20.00/mg
In Stock#7
Risynth Bio
9.1/10
$140.00(5mg)— $28.00/mg
Out of Stock#8
Simple Peptide
6.8/10
$178.00(10mg)— $17.80/mg
Out of Stock#9
Eterna Aminos
$54.95(20mg)— $2.75/mg
In Stock#10
Ion Peptide
$99.00(30mg)— $3.30/mg
In Stock#11
NorthWest Peptides
$149.99(45mg)— $3.33/mg
In Stock#12
True Peptide
$120.00(30mg)— $4.00/mg
In Stock#13
Peptides Collective
$90.00(20mg)— $4.50/mg
In Stock#14
Skye Peptides
$339.00(60mg)— $5.65/mg
In Stock#15
Welli Labs
$56.99(10mg)— $5.70/mg
In Stock#16
Research Chem
$174.99(30mg)— $5.83/mg
In Stock#17
Solution Peptides
$64.00(10mg)— $6.40/mg
In Stock#18
Umbrella Labs
$65.99(10mg)— $6.60/mg
Out of Stock#19
Royal Peptides
$235.00(30mg)— $7.83/mg
Out of Stock#20
Ignite Peptides
$170.00(20mg)— $8.50/mg
In Stock#21
Pepvida Labs
$89.00(10mg)— $8.90/mg
In Stock#22
Flawless Compounds
$99.00(10mg)— $9.90/mg
In Stock#23
Glow Aminos
$99.00(10mg)— $9.90/mg
In Stock#24
Strate Labs
$99.95(10mg)— $9.99/mg
In Stock#25
Longevity Peptides
$110.00(10mg)— $11.00/mg
In Stock#26
Behemoth Labz
$67.07(5mg)— $13.41/mg
Out of Stock#27
Alpha Omega
$178.00(10mg)— $17.80/mg
Out of Stock#28
Loti Labs
$99.99(5mg)— $20.00/mg
In Stock#29
Soma Chems
$99.99(5mg)— $20.00/mg
Out of Stock#30
Genetic Peptide
$100.00
In Stock#31
LA Peptides
$229.99
In Stock#32
Mile High Compounds
$69.99
In Stock#33
Platinum Lion
$64.99
In Stock#34
Wellness Peptides
$50.00
In StockHow we rank vendors
Our composite score weighs Finnrick blind-testing trust scores (50%), Janoshik independent lab tests (20%), price competitiveness (20%), and stock availability (10%). Vendors without Finnrick data are sorted by price below scored vendors. We update data daily and never accept payment for rankings. Learn more.
Last updated: April 8, 2026