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Research use only. Prices updated nightly · vendor record checks dated one by one (most re-checked daily or weekly) · not independently verified · not medical advice.
Peptide Price HistoryPowered by the Peptide Index

Peptide price history: which compounds moved

As of , Mazdutide had the biggest 30-day rise in median $/mg (+31.8%, now $14.50/mg) and Gonadorelin the biggest fall (−46.1%, now $8.75/mg). 9 of 42 compounds with enough history moved by less than 0.1%.

Biggest 30-day risers and fallers

Risers

  • Mazdutide: +31.8% over 30 days, median now $14.50/mg
  • Survodutide: +9.1% over 30 days, median now $15.00/mg
  • Melanotan II: +6.7% over 30 days, median now $4.374/mg
  • Semax: +6.6% over 30 days, median now $4.799/mg
  • VIP (Vasoactive Intestinal Peptide): +5.3% over 30 days, median now $8.00/mg

Fallers

  • Gonadorelin: −46.1% over 30 days, median now $8.75/mg
  • Dihexa: −20.6% over 30 days, median now $12.50/mg
  • Cerebrolysin: −17.0% over 30 days, median now $1.467/mg
  • PNC-27: −11.2% over 30 days, median now $15.80/mg
  • Retatrutide: −11.0% over 30 days, median now $7.299/mg

Median $/mg change, every compound

Change in median $/mg, sorted by the size of the 30-day move. Data as of .
CompoundMedian $/mgLowest listed $/mgVendors30-day changeChange in 90-day window
Gonadorelin chart$8.75/mg$3.00/mg17−46.1%+19.4% (88 days)
Mazdutide chart$14.50/mg$5.00/mg22+31.8%+42.3% (88 days)
Dihexa chart$12.50/mg$7.90/mg8−20.6%−20.4% (88 days)
Cerebrolysin chart$1.467/mg$0.5833/mg15−17.0%−20.7% (87 days)
PNC-27 chart$15.80/mg$3.333/mg23−11.2%+103.5% (88 days)
Retatrutide chart$7.299/mg$1.333/mg150−11.0%−6.2% (88 days)
GHK-Cu chart$0.70/mg$0.035/mg229−10.3%−18.4% (88 days)
Survodutide chart$15.00/mg$6.899/mg17+9.1%+194.7% (88 days)
CJC-1295 chart$8.999/mg$3.42/mg151−9.1%−11.9% (88 days)
BPC-157 chart$6.00/mg$2.00/mg230−7.7%−14.3% (88 days)
Kisspeptin chart$6.00/mg$2.80/mg113−7.7%+1.7% (88 days)
DSIP chart$6.10/mg$2.206/mg152−7.6%−14.0% (88 days)
MOTS-c chart$4.609/mg$1.361/mg221−7.3%−25.0% (88 days)
Melanotan I chart$4.00/mg$1.496/mg90−7.0%+42.9% (88 days)
Melanotan II chart$4.374/mg$1.988/mg166+6.7%+7.3% (88 days)
Semax chart$4.799/mg$1.563/mg184+6.6%+12.3% (88 days)
TB-500 (Thymosin Beta-4) chart$7.499/mg$2.967/mg192−6.2%−16.7% (88 days)
Tesamorelin chart$8.00/mg$3.45/mg207−5.9%+6.3% (88 days)
VIP (Vasoactive Intestinal Peptide) chart$8.00/mg$3.50/mg66+5.3%−13.1% (88 days)
ARA-290 chart$5.468/mg$1.951/mg88+5.0%+2.9% (88 days)
AHK-Cu chart$0.7158/mg$0.039/mg36+3.7%+8.1% (88 days)
HGH Fragment 176-191 chart$9.65/mg$5.588/mg16+2.7%+9.7% (88 days)
KPV chart$5.50/mg$1.724/mg171−2.3%−18.5% (88 days)
Follistatin chart$152.95/mg$75.00/mg20+2.0%+20.1% (88 days)
SS-31 chart$4.999/mg$1.26/mg108+2.0%−27.5% (88 days)
Sermorelin chart$8.80/mg$3.50/mg125−1.6%+1.7% (88 days)
Cagrilintide chart$11.973/mg$3.50/mg127−1.4%−20.2% (88 days)
GHRP-6 chart$5.30/mg$1.598/mg48+1.4%−31.9% (88 days)
Ipamorelin chart$6.90/mg$2.00/mg178−1.4%−2.1% (88 days)
Hexarelin chart$10.00/mg$5.50/mg39+1.0%−12.3% (88 days)
Tirzepatide chart$5.20/mg$1.097/mg133+0.8%+7.7% (88 days)
Epithalon chart$3.78/mg$0.80/mg162−0.5%−0.8% (88 days)
Glutathione chart$0.0536/mg$0.015/mg144+0.5%+7.2% (88 days)
Selank chart$4.999/mg$1.563/mg1840.0%−3.9% (88 days)
AOD-9604 chart$9.998/mg$3.999/mg1460.0%−9.1% (88 days)
Semaglutide chart$8.00/mg$1.107/mg950.0%−17.4% (88 days)
Eloralintide chart$13.90/mg$8.90/mg150.0%+2.1% (82 days)
GHRP-2 chart$4.50/mg$1.622/mg430.0%−36.4% (88 days)
IGF-1 LR3 chart$85.00/mg$37.50/mg1120.0%−5.6% (88 days)
NAD+ chart$0.14/mg$0.017/mg2180.0%−21.3% (88 days)
TB-500 Fragment 17-23 chart$5.05/mg$4.80/mg40.0%+10.4% (82 days)
Thymosin Alpha-1 chart$8.999/mg$3.199/mg1230.0%−6.8% (88 days)

How to read this table

  • Median $/mg is the median across each compound’s current comparable single-compound listings, in US dollars per milligram of peptide, excluding shipping. Lowest listed is the lowest comparable listing; it can be a large pack.
  • 30-day change is the change in the daily median over the last 30 days, shown only for compounds with enough nightly history.
  • Change in 90-day window is the first to last observed daily median inside the public 90-day history window, shown only when those days are at least 14 days apart. The days spanned are printed beside it.
  • Days the crawl missed are left out, never filled in. Sale prices are not included. Full rules: how $/mg works.

Need one compound? Every row links to its price page with the full vendor table and the 90-day chart. The peptide price index ranks compounds by lowest $/mg; month-by-month medians are in the monthly price reports, newest: October 2026.

Questions about this page

How much do research peptides cost per mg?

As of 10 Oct 2026, across 42 tracked compounds the median listed price runs from $0.0536/mg (Glutathione) to $152.95/mg (Follistatin), in US dollars per mg, single vials, excluding shipping. The comparable figure is dollars per mg, because pack sizes differ; every compound is in the price index.

How is the 30-day change calculated?

It is the change in the daily median $/mg over the last 30 days, shown only for compounds with enough nightly price history. Days the crawl missed are left out, not filled in.

How far back does the public price history go?

The public history covers the last 90 days of daily median and lowest $/mg. The change across that window is shown only when the observed days are at least 14 days apart. Day-by-day history is not published beyond that; the monthly price reports keep one median per compound per month.

What is the difference between the median and the lowest listed $/mg?

The lowest listed figure is the cheapest comparable single-vial listing; the median is the middle comparable listing. Both are US dollars per milligram of peptide, excluding shipping, and neither is a recommendation of a store.

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