Sermorelin Acetate vs Tesamorelin
Sermorelin Acetate is cheaper per mg here: $1.49 per mg at its best-priced strength (SMO10) against $2.06 per mg for Tesamorelin (TSM20), 28 percent less. Sermorelin Acetate is offered in 2 strengths (5mg to 10mg), Tesamorelin in 4 (2mg to 20mg); 0 and 2 of those are on the shelf today.
Prices and stock checked · USD per box of ten · freight included from $1,000.00 an order · COA per batch · research use only
Sermorelin is GHRH (1-29) amide; tesamorelin is the full GHRH (1-44) amide with a trans-3-hexenoyl cap on the N-terminal tyrosine. Both keep the native methionine at 27 and the asparagine at 8 that deamidates (tesamorelin adds a second at 35), so both certificates normally show a small sulfoxide peak. Tesamorelin is the larger molecule by about 1,780 mass units and is priced per milligram accordingly; the table shows which vial sizes each is offered in.
| Sermorelin Acetate | Tesamorelin | |
|---|---|---|
| Range | Growth & IGF | Growth & IGF |
| Strengths offered | 2: 5mg, 10mg | 4: 2mg, 5mg, 10mg, 20mg |
| Price per box of ten | $79.99 to $148.55 | $51.94 to $412.40 |
| Best price per mg | $1.49 per mg (SMO10) | $2.06 per mg (TSM20) |
| Dearest price per mg | $1.60 per mg (SMO5) | $2.60 per mg (TSM2) |
| On the shelf today | 0 of 2 strengths | 2 of 4 strengths |
| Form | Lyophilised powder | Lyophilised powder |
| Average mass | 3357.9 | 5135.9 |
| CAS number | 86168-78-7 | 218949-48-5 |
| Release limit | Purity ≥ 98.0 % by RP-HPLC | Purity ≥ 98.0 % by RP-HPLC |
Every strength of both
| Code | Compound | Strength | Per box | Per unit | Stock |
|---|---|---|---|---|---|
| SMO5 | Sermorelin Acetate | 5mg x 10 vials | $79.99 | $1.60 per mg | Made to order, 2 weeks |
| SMO10 | Sermorelin Acetate | 10mg x 10 vials | $148.55 | $1.49 per mg | Made to order, 2 weeks |
| TSM2 | Tesamorelin | 2mg x 10 vials | $51.94 | $2.60 per mg | Made to order, 2 weeks |
| TSM5 | Tesamorelin | 5mg x 10 vials | $112.19 | $2.24 per mg | In stock |
| TSM10 | Tesamorelin | 10mg x 10 vials | $212.95 | $2.13 per mg | Made to order, 2 weeks |
| TSM20 | Tesamorelin | 20mg x 10 vials | $412.40 | $2.06 per mg | In stock |
Questions
Which is cheaper per mg, Sermorelin Acetate or Tesamorelin?
Sermorelin Acetate, at $1.49 per mg for its best-priced strength (SMO10) against $2.06 per mg for Tesamorelin (TSM20), 28 percent less. Compare at the vial size you will actually use; the gap changes with strength.
Which comes in more strengths?
Tesamorelin, with 4 against 2. Every strength is a separate line with its own code, price and stock state.
Can Sermorelin Acetate and Tesamorelin go in one order?
Yes. Any lines can share an order; the minimum is $300 of goods per order, or $100 on a first order, and one sealed box of ten per line. Lines on the shelf ship in 1 to 2 business days; made-to-order lines follow in about two weeks, at no extra freight.
Are they tested to the same specification?
Yes: purity not less than 98.0 percent by RP-HPLC, identity by mass, water content, net content within 5 percent of label, and a retest date, with a certificate of analysis per batch. What differs is what each certificate has to look for, which is set by the molecule and described on each compound’s own page.
Structural facts from each compound’s sheet and profile; prices and stock from the list at the moment this page was opened. How to compare strengths on price.