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⚖️ Vendor Comparison

LA Peptides vs Inno Amino — Which Is Cheaper in 2026?

Updated July 2026 · 22 shared compounds · discount codes applied

🏆 The verdict

Inno Amino is cheaper on 14 of the 22 shared peptides, LA Peptides on 8 — that is 64% of the 22 compounds where the two actually differ.

Averaged across every shared compound, Inno Amino runs about 10% lower on cost per milligram. Both figures already include each vendor's discount code.

LA Peptides
Cheaper on 8 compounds
Catalog: 47 tracked
Code: pepstracker (10% off)
Inno Amino
Cheaper on 14 compounds
Catalog: 28 tracked
Code: pepstracker (15% off)

Head-to-head: cost per milligram

Every price below is the discounted price divided by milligrams, so vial sizes do not distort the comparison. Sorted by cheapest available option.

PeptideLA PeptidesInno AminoCheaper
Glutathione$0.036/mg
$53.99 / 1500mg
$0.045/mg
$67.14 / 1500mg
LA Peptides
20% cheaper
NAD+$0.135/mg
$67.49 / 500mg
$0.153/mg
$76.49 / 500mg
LA Peptides
12% cheaper
GHK-Cu$0.720/mg
$35.99 / 50mg
$0.578/mg
$57.79 / 100mg
Inno Amino
20% cheaper
Glow Blend$1.16/mg
$80.99 / 70mg
$1.44/mg
$101.14 / 70mg
LA Peptides
20% cheaper
Klow Blend$1.46/mg
$116.99 / 80mg
$1.38/mg
$110.49 / 80mg
Inno Amino
6% cheaper
DSIP$2.70/mg
$26.99 / 10mg
$4.16/mg
$41.64 / 10mg
LA Peptides
35% cheaper
PT-141 (Bremelanotide)$6.30/mg
$62.99 / 10mg
$3.40/mg
$34.00 / 10mg
Inno Amino
46% cheaper
Melanotan II$4.05/mg
$40.49 / 10mg
$3.74/mg
$37.39 / 10mg
Inno Amino
8% cheaper
BPC-157 + TB-500 Blend$6.30/mg
$62.99 / 10mg
$4.04/mg
$80.74 / 20mg
Inno Amino
36% cheaper
Epithalon$7.20/mg
$71.99 / 10mg
$4.08/mg
$40.79 / 10mg
Inno Amino
43% cheaper
BPC-157$5.40/mg
$53.99 / 10mg
$4.25/mg
$42.49 / 10mg
Inno Amino
21% cheaper
SS-31$4.50/mg
$44.99 / 10mg
$5.10/mg
$50.99 / 10mg
LA Peptides
12% cheaper
MOTS-c$6.30/mg
$62.99 / 10mg
$4.50/mg
$45.04 / 10mg
Inno Amino
28% cheaper
Tirzepatide$9.00/mg
$89.99 / 10mg
$5.10/mg
$101.99 / 20mg
Inno Amino
43% cheaper
Semaglutide$5.85/mg
$58.49 / 10mg
$6.80/mg
$67.99 / 10mg
LA Peptides
14% cheaper
CJC/Ipa Blend$6.75/mg
$67.49 / 10mg
$5.95/mg
$59.49 / 10mg
Inno Amino
12% cheaper
Retatrutide$8.55/mg
$85.49 / 10mg
$6.23/mg
$186.99 / 30mg
Inno Amino
27% cheaper
Tesamorelin$6.75/mg
$67.49 / 10mg
$6.54/mg
$65.44 / 10mg
Inno Amino
3% cheaper

How to read this

Neither vendor wins across the board, which is the main takeaway. LA Peptides is cheaper on 8 of the 22 shared compounds and Inno Amino on 14. If you buy a single compound, the table above is the answer. If you are placing one larger order to save on shipping, the vendor that wins your two or three highest-volume compounds usually nets out ahead.

Catalog breadth matters too: LA Peptides lists around 47 compounds we track versus 28 at Inno Amino. Outside the 22 overlap, only one of them will stock what you need.

Discount codes

LA Peptides — code pepstracker for 10% off. Inno Amino — code pepstracker for 15% off. Codes are applied before ranking on this page, which is why the order can differ from list prices. Always confirm the code at checkout.

Frequently asked questions

Which is cheaper overall, LA Peptides or Inno Amino?

Inno Amino is cheaper on 14 of the 22 peptides both vendors stock, LA Peptides on 8. Across the compounds where they differ, that is 64% in Inno Amino's favour. On average cost-per-milligram, Inno Amino comes out roughly 10% lower. Neither wins everything, so check the specific compound you need.

What discount codes do LA Peptides and Inno Amino offer?

LA Peptides uses code pepstracker for 10% off, and Inno Amino uses pepstracker for 15% off. Every price in the comparison table already has these codes applied, which is why the ranking can differ from list prices.

Do these two vendors carry the same peptides?

They overlap on 22 compounds. LA Peptides lists roughly 47 tracked compounds and Inno Amino lists about 28. If you need something outside the overlap, only one of them will have it.

Why compare cost per milligram instead of price?

Vial sizes differ between vendors, so sticker price is misleading. A larger vial at a higher price is often cheaper per milligram. Every figure here is the discounted price divided by milligrams, which is the only like-for-like comparison.

Compare live prices

Open the live tracker to compare these two against all 25 vendors in real time, or browse every vendor we track.

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