Where to Get the Best Deal on DSIP
5 vendors compared by $/mg. Find the best deal on DSIP right now.
Best $/mg
$5.80/mg
EZ Peptides (10mg)
Lowest Price
$40.00
Penguin Peptides (5mg)
Who Has the Best Deal on DSIP?
Which Vial Size Is the Best Deal?
Price Tips
- Bigger vials = lower $/mg. A 60mg vial is almost always cheaper per milligram than a 10mg vial from the same vendor.
- Watch for bulk discounts. Many vendors offer 10-20% off when buying 3+ vials.
- COA matters. The lowest-priced vendor without third-party testing isn't actually a deal — it's a gamble.
- Factor in shipping. Some vendors offer free shipping over a threshold that changes the math.
Disclaimer: Prices are updated regularly but may change without notice. We earn a commission from vendors linked on this page. These peptides are sold for research purposes only. Not intended for human consumption.