PepsTracker › Vendors › LA Peptides vs Platinum Peptides
Updated July 2026 · 33 shared compounds · discount codes applied
Platinum Peptides is cheaper on 23 of the 33 shared peptides, LA Peptides on 10 — that is 70% of the 33 compounds where the two actually differ.
Averaged across every shared compound, Platinum Peptides runs about 34% lower on cost per milligram. Both figures already include each vendor's discount code.
pepstracker (10% off)pepstracker15 (15% 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 | LA Peptides | Platinum Peptides | Cheaper |
|---|---|---|---|
| Glutathione | $0.036/mg $53.99 / 1500mg | $0.042/mg $62.90 / 1500mg | LA Peptides 14% cheaper |
| NAD+ | $0.135/mg $67.49 / 500mg | $0.059/mg $58.65 / 1000mg | Platinum Peptides 57% cheaper |
| GHK-Cu | $0.720/mg $35.99 / 50mg | $0.361/mg $28.90 / 80mg | Platinum Peptides 50% cheaper |
| Epithalon | $7.20/mg $71.99 / 10mg | $0.663/mg $33.15 / 50mg | Platinum Peptides 91% cheaper |
| Tirzepatide | $9.00/mg $89.99 / 10mg | $0.959/mg $67.15 / 70mg | Platinum Peptides 89% cheaper |
| SS-31 | $4.50/mg $44.99 / 10mg | $1.09/mg $54.40 / 50mg | Platinum Peptides 76% cheaper |
| Glow Blend | $1.16/mg $80.99 / 70mg | $1.91/mg $118.15 / 62mg | LA Peptides 39% cheaper |
| MOTS-c | $6.30/mg $62.99 / 10mg | $1.25/mg $50.15 / 40mg | Platinum Peptides 80% cheaper |
| Klow Blend | $1.46/mg $116.99 / 80mg | $1.69/mg $135.15 / 80mg | LA Peptides 13% cheaper |
| BPC-157 | $5.40/mg $53.99 / 10mg | $1.94/mg $96.90 / 50mg | Platinum Peptides 64% cheaper |
| DSIP | $2.70/mg $26.99 / 10mg | $8.33/mg $41.65 / 5mg | LA Peptides 68% cheaper |
| Pinealon | $5.40/mg $53.99 / 10mg | $2.72/mg $54.40 / 20mg | Platinum Peptides 50% cheaper |
| Semaglutide | $5.85/mg $58.49 / 10mg | $2.78/mg $41.65 / 15mg | Platinum Peptides 53% cheaper |
| Retatrutide | $8.55/mg $85.49 / 10mg | $2.80/mg $84.15 / 30mg | Platinum Peptides 67% cheaper |
| Ipamorelin | $4.50/mg $44.99 / 10mg | $2.89/mg $28.90 / 10mg | Platinum Peptides 36% cheaper |
| Melanotan II | $4.05/mg $40.49 / 10mg | $2.89/mg $28.90 / 10mg | Platinum Peptides 29% cheaper |
| Semax | $3.60/mg $35.99 / 10mg | $2.89/mg $28.90 / 10mg | Platinum Peptides 20% cheaper |
| Selank | $3.60/mg $35.99 / 10mg | $2.89/mg $28.90 / 10mg | Platinum Peptides 20% cheaper |
Neither vendor wins across the board, which is the main takeaway. LA Peptides is cheaper on 10 of the 33 shared compounds and Platinum Peptides on 23. 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 48 at Platinum Peptides. Outside the 33 overlap, only one of them will stock what you need.
LA Peptides — code pepstracker for 10% off. Platinum Peptides — code pepstracker15 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.
Platinum Peptides is cheaper on 23 of the 33 peptides both vendors stock, LA Peptides on 10. Across the compounds where they differ, that is 70% in Platinum Peptides's favour. On average cost-per-milligram, Platinum Peptides comes out roughly 34% lower. Neither wins everything, so check the specific compound you need.
LA Peptides uses code pepstracker for 10% off, and Platinum Peptides uses pepstracker15 for 15% 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 33 compounds. LA Peptides lists roughly 47 tracked compounds and Platinum Peptides lists about 48. 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.
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.