SKOOL PRO · MEMBER PRICING ON EVERY ORDER
Peptide prices.
More with PRO.
Paid Skool PRO community membership unlocks Peptide Serum’s lowest product prices on EVERY order. Compare our current public and member prices with dated, exact-size market references below.
PRO prices require a current paid community membership and a verified Peptide Serum account. Basic/free accounts and guests shop at public prices. Community subscription fees are separate.
GHK-Cu – 50 mg
$11.38paid PRO member price
Recorded market $47.36
$35.98 (75.9%) saved vs reference
GLP-3 (Reta) – 5 mg
$23.30paid PRO member price
Recorded market $65.91
$42.61 (64.6%) saved vs reference
GLP-3 (Reta) – 20 mg
$65.12paid PRO member price
Recorded market $150.31
$85.19 (56.6%) saved vs reference
CURRENT CATALOG · USD
All peptide & research material prices
Prices are per purchased catalog unit, in USD, before shipping and applicable taxes. Compare public and paid PRO member prices in their separate columns. The recorded market reference is a dated research comparison, not a current Peptide Serum offer. Match the labeled quantity, pack contents and formulation before comparing totals; any savings versus the market reference use that dated comparison.
| Product & contents | Public price | Paid PRO member | Recorded market | PRO savings vs market |
|---|---|---|---|---|
| 5-Amino-1MQ – 5 mg1 x 5 mg = 5 mg total. | $46.00 | $30.16 | $46.5910 recorded supplier prices | $16.43 (35.2%) |
| 5-Amino-1MQ – 50 mg1 x 50 mg = 50 mg total. | $110.00 | $82.77 | $110.7210 recorded supplier prices | $27.95 (25.2%) |
| AOD-9604 – 5 mg1 x 5 mg = 5 mg total. | $61.48 | $55.33 | $46.0510 recorded supplier prices | No savings vs reference |
| ARA-290 – 10 mg1 x 10 mg = 10 mg total. | $62.00 | $34.74 | $62.8110 recorded supplier prices | $28.07 (44.6%) |
| Bacteriostatic Water – 5 Pack (3 mL each)5 x 3 mL vials = 15 mL total per five-pack. | $43.00 | $34.59 | $43.2310 recorded supplier prices; single-vial average × 5 | $8.64 (19.9%) |
| BPC-157 – 10 mg1 x 10 mg = 10 mg total. | $54.00 | $30.62 | $54.1010 recorded supplier prices | $23.48 (43.4%) |
| BPC-157 – 5 mg1 x 5 mg = 5 mg total. | $50.00 | $27.87 | $50.5810 recorded supplier prices | $22.71 (44.8%) |
| Cagrilintide – 5 mg1 x 5 mg = 5 mg total. | $95.00 | $59.90 | $95.1710 recorded supplier prices | $35.27 (37%) |
| Cerebrolysin – 60 mg1 x 60 mg = 60 mg total. | $78.00 | $59.90 | $78.3210 recorded supplier prices | $18.42 (23.5%) |
| CJC-1295 / Ipamorelin Blend5 mg CJC-1295 no DAC + 5 mg Ipamorelin = 10 mg total. | $76.74 | $69.06 | $58.3210 recorded supplier prices | No savings vs reference |
| CJC-1295 with DAC – 5 mg1 x 5 mg = 5 mg total. | $86.89 | $78.20 | $54.7710 recorded supplier prices | No savings vs reference |
| CJC-1295 without DAC – 10 mg1 x 10 mg = 10 mg total. | $97.07 | $87.36 | $73.4910 recorded supplier prices | No savings vs reference |
| DMSO – 3 mL1 x 3 mL = 3 mL total. | $46.23 | $41.60 | $43.16Provisional: 9/10 supplier prices | $1.56 (3.6%) |
| DSIP – 15 mg1 x 15 mg = 15 mg total. | $81.82 | $73.63 | $69.5910 recorded supplier prices | No savings vs reference |
| Epitalon – 10 mg1 x 10 mg = 10 mg total. | $42.00 | $37.03 | $42.5510 recorded supplier prices | $5.52 (12.9%) |
| GHK-Cu – 50 mg1 x 50 mg = 50 mg total. | $47.00 | $11.38 | $47.3610 recorded supplier prices | $35.98 (75.9%) |
| GLOW Blend50 mg GHK-Cu + 10 mg BPC-157 + 10 mg TB-500 = 70 mg total. | $120.00 | $96.50 | $120.1610 recorded supplier prices | $23.66 (19.6%) |
| GLP-3 (Reta) – 20 mg1 x 20 mg = 20 mg total. | $150.00 | $65.12 | $150.3110 recorded supplier prices | $85.19 (56.6%) |
| GLP-3 (Reta) – 5 mg1 x 5 mg = 5 mg total. | $65.00 | $23.30 | $65.9110 recorded supplier prices | $42.61 (64.6%) |
| HCG – 10000 IU1 x 10000 IU = 10000 IU total. | $114.00 | $62.19 | $114.8710 recorded supplier prices | $52.68 (45.8%) |
| Hexarelin – 5 mg1 x 5 mg = 5 mg total. | $56.40 | $50.76 | $48.7410 recorded supplier prices | No savings vs reference |
| HGH - 10 IU (1 vial)1 x 10 IU = 10 IU total. | $48.00 | $32.46 | $48.6710 recorded supplier prices | $16.21 (33.3%) |
| HGH - 24 IU (1 vial)1 x 24 IU = 24 IU total. | $116.00 | $55.33 | $116.2610 recorded supplier prices | $60.93 (52.4%) |
| IGF-1 LR3 – 1 mg1 x 1 mg = 1 mg total. | $107.23 | $96.50 | $87.5410 recorded supplier prices | No savings vs reference |
| Ipamorelin – 10 mg1 x 10 mg = 10 mg total. | $65.00 | $37.03 | $65.1010 recorded supplier prices | $28.07 (43.1%) |
| Kisspeptin – 10 mg1 x 10 mg = 10 mg total. | $66.56 | $59.90 | $58.2910 recorded supplier prices | No savings vs reference |
| KLOW Blend50 mg GHK-Cu + 10 mg KPV + 10 mg BPC-157 + 10 mg TB-500 = 80 mg total. | $128.00 | $96.50 | $128.8510 recorded supplier prices | $32.35 (25.1%) |
| KPV – 10 mg1 x 10 mg = 10 mg total. | $55.00 | $46.17 | $55.5710 recorded supplier prices | $9.40 (16.9%) |
| Melanotan 1 – 10 mg1 x 10 mg = 10 mg total. | $49.00 | $41.60 | $49.7010 recorded supplier prices | $8.10 (16.2%) |
| Melanotan 2 – 10 mg1 x 10 mg = 10 mg total. | $49.00 | $27.87 | $49.7310 recorded supplier prices | $21.86 (43.9%) |
| MOTS-C – 10 mg1 x 10 mg = 10 mg total. | $72.00 | $48.46 | $72.5010 recorded supplier prices | $24.04 (33.1%) |
| MOTS-C – 20 mg1 x 20 mg = 20 mg total. | $96.00 | $62.97 | $96.0910 recorded supplier prices | $33.12 (34.4%) |
| NAD+ – 500 mg500 mg in the catalog 10 mL solution presentation. | $119.00 | $50.76 | $119.39Provisional: 4/10 supplier prices | $68.63 (57.4%) |
| PT-141 (Bremelanotide)10 mg per vial (catalog label). | $60.00 | $41.60 | $60.8410 recorded supplier prices | $19.24 (31.6%) |
| Selank – 10 mg1 x 10 mg = 10 mg total. | $58.00 | $46.17 | $58.4110 recorded supplier prices | $12.24 (20.9%) |
| Semax – 10 mg1 x 10 mg = 10 mg total. | $56.40 | $50.76 | $46.8710 recorded supplier prices | No savings vs reference |
| SLU-PP-332 – 5 mg1 x 5 mg = 5 mg total. | $80.00 | $46.17 | $80.1010 recorded supplier prices | $33.93 (42.3%) |
| SS-31 – 10 mg1 x 10 mg = 10 mg total. | $62.00 | $46.17 | $62.8310 recorded supplier prices | $16.66 (26.5%) |
| TB-500 (Thymosin Beta-4)10 mg per vial (catalog label). | $86.89 | $78.20 | $63.6710 recorded supplier prices | No savings vs reference |
| Tesamorelin – 10 mg1 x 10 mg = 10 mg total. | $81.00 | $69.06 | $81.5410 recorded supplier prices | $12.48 (15.3%) |
| Thymosin Alpha-1 – 10 mg1 x 10 mg = 10 mg total. | $91.97 | $82.77 | $87.0810 recorded supplier prices | $4.31 (4.9%) |
| Tirzepatide – 10 mg1 x 10 mg = 10 mg total. | $79.00 | $41.60 | $79.4510 recorded supplier prices | $37.85 (47.6%) |
| Wolverine Blend – 10 mgCatalog label: 5 mg BPC-157 + 5 mg TB-500 = 10 mg total. | $75.00 | $39.40 | $75.3310 recorded supplier prices | $35.93 (47.6%) |
| Wolverine Blend – 20 mgCatalog label: 10 mg BPC-157 + 10 mg TB-500 = 20 mg total. | $110.00 | $70.88 | $110.9210 recorded supplier prices | $40.04 (36%) |
Why Are Peptide Prices So Different?
First check whether the offers describe the same material, quantity and buying conditions. A lower vial price can cost more per labeled milligram, and a lower price per milligram can require a much larger purchase. Neither calculation establishes the quality of the material.
For research supply, a quote can specify more than a compound name. Bachem's custom synthesis service distinguishes scale, purity requirements, chemical modifications, analytical services and documentation. Its request form separately asks about salt form and gross versus net weight. Those are examples of specifications to compare, not evidence that a particular store's higher price reflects extra testing or manufacturing cost.
How do I compare peptide prices per mg?
For the same exact material and quantity basis, divide the relevant purchase cost by the total labeled milligrams in the offer. Write down whether shipping, taxes, mandatory fees and applicable discounts are included. If comparing membership prices, keep any required subscription cost visible rather than treating it as free.
Fictional example, not current market prices: all three offers below are assumed to describe the same material and labeled-quantity basis. Taxes are assumed to be zero only to simplify the arithmetic.
| Fictional offer | Items + shipping | Cost per labeled mg |
|---|---|---|
| A: one 5 mg vial | $30 + $10 = $40 | $40 ÷ 5 = $8.00/mg |
| B: one 10 mg vial | $48 + $10 = $58 | $58 ÷ 10 = $5.80/mg |
| C: five 5 mg vials, 25 mg total | $125 + $0 = $125 | $125 ÷ 25 = $5.00/mg |
A has the lowest item price and the highest cost per labeled milligram. C has the lowest unit cost and the highest upfront total. That does not automatically make C the right purchase for a laboratory that only needs the smaller quantity. All three calculations use label amounts; they are not independent measurements of vial content.
Does a more expensive peptide mean better quality?
The price is not a test result. Ask what documentation supports identity, chemical purity, measured content and any other attribute needed for the experiment. A purity percentage is not the same as an amount measurement; use the purity versus net-content guide and COA reading guide to separate those questions. Do not infer sterility or suitability from a premium price or a discount.
Pack size and purchasing terms also matter. Bachem's ordering FAQ, for example, describes quantity discounts for repeated purchases of the same product and pack size. That shows why an eligible multi-unit offer and a single-unit offer need separate totals. It does not establish another supplier's discount policy.
What should I check before comparing two peptide offers?
- Identity: exact compound, modifications, salt form and formulation, rather than a shared nickname.
- Contents: amount per vial, number of vials, total quantity and the component amounts of blends. Do not compare a blend's total mass with one ingredient's mass.
- Evidence: the actual lot-linked report and its test scope, not a price-based assumption about quality.
- Terms: currency, shipping, applicable taxes, discount eligibility, required fees and the final amount due.
- Timing: the observation date. A historical reference average is not a current offer, and it does not cover every seller.
On this page, use the current product table for live store prices and the methodology below for dated market references. Open the exact item, such as BPC-157 5 mg or BPC-157 10 mg, to check its labeled contents and current terms. No supplier ranking or claim of equivalent quality follows from the arithmetic.
Comparison explanation and primary supplier documentation checked October 23, 2026. Fictional examples above do not replace current store quotes or establish human-use suitability.
How Skool PRO member pricing works
Paid PRO membership
Join the Skool community’s paid PRO membership, then follow the store membership and verification steps to activate member pricing. Use your verified Peptide Serum account when shopping. Free/basic community membership alone does not unlock PRO prices.
PRO member prices apply to every order while your confirmed paid membership is active. The community subscription is billed separately; the savings shown here are product-price comparisons and do not subtract membership fees.
How the recorded market reference is calculated
References use the arithmetic mean of recorded supplier prices for the same labeled vial or container size and formulation, drawn from the PeptideSerum-exact-size-market-comparison.xlsx research snapshot. Supplier observations were collected October 10–11, 2026; non-USD observations use ECB exchange rates dated October 9, 2026. Full supplier prices, observation dates and limitations appear on each linked product page.
The NAD+ 500 mg and DMSO 3 mL references are provisional; their rows show the actual supplier count. The BAC water five-pack reference is five times the average of ten single 3 mL vial prices, rather than an average of supplier five-pack offers. No bundle discount is assumed. Blend prices match the listed total contents and component ratios.
These are dated sample averages, not a claim to cover every seller or establish the lowest price anywhere in the market. Stock, grade, supplier tax treatment and ordering conditions vary; supplier shipping is excluded. A price comparison does not establish equivalent purity, potency or suitability.
Check shipping and returns for current shipping terms, and review the checkout total before placing an order. See testing information or contact the store with questions. Products are offered as laboratory research materials; consult the product pages for current specifications and availability.