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Glacier Aminos vs Inno Amino — Which Is Cheaper in 2026?

Updated July 2026 · 14 shared compounds · discount codes applied

🏆 The verdict

Glacier Aminos is cheaper on 9 of the 14 shared peptides, Inno Amino on 5 — that is 64% of the 14 compounds where the two actually differ.

Averaged across every shared compound, Glacier Aminos runs about 21% lower on cost per milligram. Both figures already include each vendor's discount code.

Glacier Aminos
Cheaper on 9 compounds
Catalog: 25 tracked
Code: Glowlab (10% off)
Inno Amino
Cheaper on 5 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.

PeptideGlacier AminosInno AminoCheaper
Glutathione$0.046/mg
$68.39 / 1500mg
$0.045/mg
$67.14 / 1500mg
Inno Amino
2% cheaper
GHK-Cu$0.756/mg
$37.79 / 50mg
$0.578/mg
$57.79 / 100mg
Inno Amino
24% cheaper
Retatrutide$0.930/mg
$55.79 / 60mg
$6.23/mg
$186.99 / 30mg
Glacier Aminos
85% cheaper
Tirzepatide$0.945/mg
$56.69 / 60mg
$5.10/mg
$101.99 / 20mg
Glacier Aminos
81% cheaper
Glow Blend$1.25/mg
$87.29 / 70mg
$1.44/mg
$101.14 / 70mg
Glacier Aminos
14% cheaper
Klow Blend$1.34/mg
$107.09 / 80mg
$1.38/mg
$110.49 / 80mg
Glacier Aminos
3% cheaper
Epithalon$2.97/mg
$29.69 / 10mg
$4.08/mg
$40.79 / 10mg
Glacier Aminos
27% cheaper
Melanotan II$3.06/mg
$30.59 / 10mg
$3.74/mg
$37.39 / 10mg
Glacier Aminos
18% cheaper
PT-141 (Bremelanotide)$3.69/mg
$36.89 / 10mg
$3.40/mg
$34.00 / 10mg
Inno Amino
8% cheaper
BPC-157 + TB-500 Blend$5.40/mg
$53.99 / 10mg
$4.04/mg
$80.74 / 20mg
Inno Amino
25% cheaper
BPC-157$4.14/mg
$41.39 / 10mg
$4.25/mg
$42.49 / 10mg
Glacier Aminos
3% cheaper
Semaglutide$4.32/mg
$64.79 / 15mg
$6.80/mg
$67.99 / 10mg
Glacier Aminos
36% cheaper
Tesamorelin/Ipamorelin Blend$9.18/mg
$91.79 / 10mg
$5.10/mg
$101.99 / 20mg
Inno Amino
44% cheaper
TB-500$5.31/mg
$53.09 / 10mg
$8.50/mg
$42.49 / 5mg
Glacier Aminos
38% cheaper

How to read this

Neither vendor wins across the board, which is the main takeaway. Glacier Aminos is cheaper on 9 of the 14 shared compounds and Inno Amino on 5. 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: Glacier Aminos lists around 25 compounds we track versus 28 at Inno Amino. Outside the 14 overlap, only one of them will stock what you need.

Discount codes

Glacier Aminos — code Glowlab 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, Glacier Aminos or Inno Amino?

Glacier Aminos is cheaper on 9 of the 14 peptides both vendors stock, Inno Amino on 5. Across the compounds where they differ, that is 64% in Glacier Aminos's favour. On average cost-per-milligram, Glacier Aminos comes out roughly 21% lower. Neither wins everything, so check the specific compound you need.

What discount codes do Glacier Aminos and Inno Amino offer?

Glacier Aminos uses code Glowlab 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 14 compounds. Glacier Aminos lists roughly 25 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.

PepsTracker is a price comparison service. All products referenced are for research use only. We do not sell or distribute any products. Affiliate links may generate a commission.