PepsTracker › Vendors › AtomiK Labz vs Glow Aminos
Updated July 2026 · 22 shared compounds · discount codes applied
AtomiK Labz is cheaper on 16 of the 22 shared peptides, Glow Aminos on 6 — that is 73% of the 22 compounds where the two actually differ.
Averaged across every shared compound, AtomiK Labz runs about 25% lower on cost per milligram. Both figures already include each vendor's discount code.
pepstracker30 (30% off)pepstracker (30% off)Every price below is the discounted price divided by milligrams, so vial sizes do not distort the comparison. Sorted by cheapest available option.
| Peptide | AtomiK Labz | Glow Aminos | Cheaper |
|---|---|---|---|
| NAD+ | $0.038/mg $76.30 / 2000mg | $0.076/mg $76.30 / 1000mg | AtomiK Labz 50% cheaper |
| GHK-Cu | $0.385/mg $38.50 / 100mg | $0.343/mg $34.30 / 100mg | Glow Aminos 11% cheaper |
| Klow Blend | $1.07/mg $97.30 / 91mg | $1.14/mg $91.00 / 80mg | AtomiK Labz 6% cheaper |
| Melanotan II | $2.03/mg $20.30 / 10mg | $3.71/mg $37.10 / 10mg | AtomiK Labz 45% cheaper |
| BPC-157 | $2.27/mg $45.50 / 20mg | $3.43/mg $34.30 / 10mg | AtomiK Labz 34% cheaper |
| Epithalon | $2.45/mg $24.50 / 10mg | $2.73/mg $27.30 / 10mg | AtomiK Labz 10% cheaper |
| Selank | $2.45/mg $24.50 / 10mg | $6.16/mg $30.80 / 5mg | AtomiK Labz 60% cheaper |
| PT-141 (Bremelanotide) | $2.59/mg $25.90 / 10mg | $3.08/mg $30.80 / 10mg | AtomiK Labz 16% cheaper |
| MOTS-c | $2.73/mg $27.30 / 10mg | $2.59/mg $51.80 / 20mg | Glow Aminos 5% cheaper |
| Tirzepatide | $3.46/mg $69.30 / 20mg | $3.02/mg $181.30 / 60mg | Glow Aminos 13% cheaper |
| Retatrutide | $3.81/mg $76.30 / 20mg | $3.02/mg $181.30 / 60mg | Glow Aminos 21% cheaper |
| KPV | $3.85/mg $38.50 / 10mg | $3.43/mg $34.30 / 10mg | Glow Aminos 11% cheaper |
| ARA-290 | $3.46/mg $55.30 / 16mg | $3.43/mg $34.30 / 10mg | Glow Aminos 1% cheaper |
| Semaglutide | $3.46/mg $69.30 / 20mg | $9.10/mg $45.50 / 5mg | AtomiK Labz 62% cheaper |
| BPC-157 + TB-500 Blend | $3.46/mg $69.30 / 20mg | $3.64/mg $72.80 / 20mg | AtomiK Labz 5% cheaper |
| Tesamorelin | $3.85/mg $38.50 / 10mg | $4.83/mg $48.30 / 10mg | AtomiK Labz 20% cheaper |
| Ipamorelin | $3.92/mg $39.20 / 10mg | $4.48/mg $44.80 / 10mg | AtomiK Labz 13% cheaper |
| Tesamorelin/Ipamorelin Blend | $3.97/mg $59.50 / 15mg | $7.98/mg $79.80 / 10mg | AtomiK Labz 50% cheaper |
Neither vendor wins across the board, which is the main takeaway. AtomiK Labz is cheaper on 16 of the 22 shared compounds and Glow Aminos on 6. 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: AtomiK Labz lists around 24 compounds we track versus 50 at Glow Aminos. Outside the 22 overlap, only one of them will stock what you need.
AtomiK Labz — code pepstracker30 for 30% off. Glow Aminos — code pepstracker for 30% 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.
AtomiK Labz is cheaper on 16 of the 22 peptides both vendors stock, Glow Aminos on 6. Across the compounds where they differ, that is 73% in AtomiK Labz's favour. On average cost-per-milligram, AtomiK Labz comes out roughly 25% lower. Neither wins everything, so check the specific compound you need.
AtomiK Labz uses code pepstracker30 for 30% off, and Glow Aminos uses pepstracker for 30% off. Every price in the comparison table already has these codes applied, which is why the ranking can differ from list prices.
They overlap on 22 compounds. AtomiK Labz lists roughly 24 tracked compounds and Glow Aminos lists about 50. If you need something outside the overlap, only one of them will have it.
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.
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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