PepsTracker › Vendors › Mile High Compound vs Reta One Labs
Updated July 2026 · 13 shared compounds · discount codes applied
Reta One Labs is cheaper on 10 of the 13 shared peptides, Mile High Compound on 3 — that is 77% of the 13 compounds where the two actually differ.
Averaged across every shared compound, Reta One Labs runs about 40% lower on cost per milligram. Both figures already include each vendor's discount code.
Glowlab (10% off)pepstracker (5% 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 | Mile High Compound | Reta One Labs | Cheaper |
|---|---|---|---|
| NAD+ | $0.108/mg $53.99 / 500mg | $0.112/mg $56.05 / 500mg | Mile High Compound 4% cheaper |
| GHK-Cu | $0.900/mg $44.99 / 50mg | $0.465/mg $46.55 / 100mg | Reta One Labs 48% cheaper |
| Glow Blend | $1.67/mg $116.99 / 70mg | $0.909/mg $63.65 / 70mg | Reta One Labs 46% cheaper |
| Klow Blend | $1.69/mg $134.99 / 80mg | $0.938/mg $75.05 / 80mg | Reta One Labs 44% cheaper |
| Retatrutide | $1.26/mg $62.99 / 50mg | $2.75/mg $27.55 / 10mg | Mile High Compound 54% cheaper |
| Tirzepatide | $1.35/mg $80.99 / 60mg | $2.28/mg $22.80 / 10mg | Mile High Compound 41% cheaper |
| MOTS-c | $4.50/mg $44.99 / 10mg | $1.71/mg $68.40 / 40mg | Reta One Labs 62% cheaper |
| Semaglutide | $6.30/mg $62.99 / 10mg | $1.85/mg $37.05 / 20mg | Reta One Labs 71% cheaper |
| PT-141 (Bremelanotide) | $4.05/mg $40.49 / 10mg | $2.47/mg $24.70 / 10mg | Reta One Labs 39% cheaper |
| BPC-157 + TB-500 Blend | $5.40/mg $107.99 / 20mg | $2.85/mg $57.00 / 20mg | Reta One Labs 47% cheaper |
| SS-31 | $6.30/mg $62.99 / 10mg | $3.23/mg $32.30 / 10mg | Reta One Labs 49% cheaper |
| BPC-157 | $4.50/mg $44.99 / 10mg | $3.70/mg $37.05 / 10mg | Reta One Labs 18% cheaper |
| Tesamorelin | $7.20/mg $71.99 / 10mg | $3.70/mg $37.05 / 10mg | Reta One Labs 49% cheaper |
Neither vendor wins across the board, which is the main takeaway. Mile High Compound is cheaper on 3 of the 13 shared compounds and Reta One Labs on 10. 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: Mile High Compound lists around 46 compounds we track versus 14 at Reta One Labs. Outside the 13 overlap, only one of them will stock what you need.
Mile High Compound — code Glowlab for 10% off. Reta One Labs — code pepstracker for 5% 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.
Reta One Labs is cheaper on 10 of the 13 peptides both vendors stock, Mile High Compound on 3. Across the compounds where they differ, that is 77% in Reta One Labs's favour. On average cost-per-milligram, Reta One Labs comes out roughly 40% lower. Neither wins everything, so check the specific compound you need.
Mile High Compound uses code Glowlab for 10% off, and Reta One Labs uses pepstracker for 5% 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 13 compounds. Mile High Compound lists roughly 46 tracked compounds and Reta One Labs lists about 14. 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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