Peptide RankingTriple-agonist class listings 20 mg price: 14 suppliers compared
14 research peptide suppliers in the Peptide Ranking index list a 20 mg vial in the triple-agonist class listings group, 19 listings in all, 6 of them multi-vial packs counted here at the per-vial price. The cheapest is Nexaph at $46.80; the most expensive listing is $300, 6.4 times the lowest. The median listing is $155, which works out to $7.75 per milligram, and 10 of the 19 listings sit at or below it.
3 listings from 2 suppliers show a certificate of analysis on the product page itself; the lowest-priced of those is Alpha Labs Peptides at $84.00. The highest-scoring supplier in the table is Licensed Peptides (84/100) at $99.00. Prices are the supplier's listed prices before coupons on the day the catalog was read; scores come from the published formula, not from the price.
All 19 listings at 20 mg, cheapest first
| Supplier | Score | Listing | Price | $/mg | COA on page | Stock | |
|---|---|---|---|---|---|---|---|
 Nexaph | 63/100 | NXP-3P (10 vials/Kit) 20MG | $46.80 | $2.34 | No | In stock | View listing |
| Alpha Labs Peptides | 68/100 | GLP3-RT (20mg) (10 Vials) | $84.00 | $4.20 | Yes | In stock | View listing |
| Alpha Labs Peptides | 68/100 | GLP3-RT (20mg) | $97.99 | $4.90 | Yes | In stock | View listing |
 Licensed Peptides | 84/100 | LP3-R 20mg (10 vials) | $99.00 | $4.95 | No | Out of stock | View listing |
| Licensed Peptides | 84/100 | LP3-R - 20mg, 10 pack | $99.00 | $4.95 | No | Out of stock | View listing |
| Licensed Peptides | 84/100 | LP3-R - 20mg, 5 pack | $116 | $5.79 | No | Out of stock | View listing |
| Licensed Peptides | 84/100 | LP3-R - 20mg, 3 pack | $133 | $6.63 | No | Out of stock | View listing |
 Eternal Peptides | 22/100 | EP-3 (R) | $139 | $6.95 | No | In stock | View listing |
 Peptide Crafters | 36/100 | GLP-3 (R) 20mg | $150 | $7.50 | No | In stock | View listing |
| Licensed Peptides | 84/100 | LP3-R - 20mg, 1 pack | $155 | $7.75 | No | In stock | View listing |
 Geo Peptides | 48/100 | RETA GLP-3 20mg | $161 | $8.05 | No | In stock | View listing |
 Koi Peptides | 72/100 | GLP 3 (Reta) - 20mg | $165 | $8.25 | Yes | Out of stock | View listing |
| Blue Sky Peptide | 56/100 | Reta (GLP-1/GIP/GCG) 20mg | $165 | $8.25 | No | In stock | View listing |
 Pure Peptide Labs | 74/100 | GLP-3 RT 20mg | $200 | $10.00 | No | In stock | View listing |
 Umbrella Labs | 59/100 | GLP-3R (LY-3437943) PEPTIDE VIAL - 20 Milligrams | $200 | $10.00 | No | In stock | View listing |
 Evolve Peptides | 70/100 | GLP-3 RT 20 mg | $220 | $11.00 | No | In stock | View listing |
| Enhanced Peptides | 39/100 | Retatrutide - 20mg | $240 | $12.00 | No | In stock | View listing |
 Loti Labs | 58/100 | R3TX 20mg (GLP-3) | $250 | $12.50 | No | In stock | View listing |
 Extreme Peptides | 44/100 | Reta (GLP-1/GIP/GCG) 20mg | $300 | $15.00 | No | In stock | View listing |
Other sizes and the full picture
Other Triple-agonist class listings sizes with a comparison page: 5 mg (11 suppliers, median $49.57) · 10 mg (19 suppliers, median $89.95) · 15 mg (9 suppliers, median $108) · 30 mg (15 suppliers, median $199) · 60 mg (10 suppliers, median $300). The Triple-agonist class listings page has every size, every listing and the public certificates, and Triple-agonist class listings certificates are indexed on their own page. The price index puts Triple-agonist class listings at a median of $8.89 per mg across all sizes.
Frequently asked questions
Which 20 mg Triple-agonist class listings listing is cheapest with a certificate on the page?
Alpha Labs Peptides at $84.00 ($4.20 per mg) is the lowest-priced 20 mg listing that shows a certificate of analysis on the product page. 3 of the 19 listings show one.
How many suppliers list Triple-agonist class listings at 20 mg?
14 suppliers in our index list Triple-agonist class listings at 20 mg, across 19 listings (6 of them multi-vial packs, priced here per vial). 14 were marked in stock when the catalog was read.
Is 20 mg or 60 mg cheaper per milligram?
At the median, 20 mg works out to $7.75 per mg and 60 mg to $5.00 per mg, so 60 mg is cheaper per milligram on median prices. The other sizes with a page are linked below.
All listed materials are sold for laboratory research use only. Listed prices before any coupon, read on the date shown; confirm in the cart. Pens are excluded because the device is part of the price. Price-per-mg calculator · Request a correction.