Best PeptidesVendors

Price report BPV-2026 · method 2.1
Edition of Oct 4, 2026 · data of Oct 4, 2026

BiochemAPI vs Elite Research USA

By price per mg Elite Research USA ranks higher: No. 4 with a price score of 69.9, against No. 9 with 67.9. They share 15 peptides at the standard size. Per mg, BiochemAPI is cheaper on all 15 and Elite Research USA on none. Elite Research USA still has the higher price score (69.9 to 67.9) because the score comes from each store's whole standard-size list, each price against the median of its own format (kits against kits, single vials against single vials), not from the shared peptides alone. This compares prices only, not quality.

BiochemAPI

buy.biochemapi.com

67.9

price score of 100 · No. 9 of 66

Price score 67.9 of 100: price index 0.78, the middle of 19 ratios; below the median on 18, above it on 0, at it on 1.

Elite Research USA

eliteresearchlab.com

69.9

price score of 100 · No. 4 of 66

Price score 69.9 of 100: price index 0.76, the middle of 28 ratios; below the median on 27, above it on 1, at it on 0.

Key to the strips

Each bar is the store's price score on the doubling scale. The ticks above it are its prices, each against the median for the same peptide in the same format; the bar ends at the middle one. The dashed line is the median.

Section 1
Price figures

The figures behind each store's rank. The marked figure is the better one. Each store's page shows every price and ratio.
FigureBiochemAPIElite Research USA
Price score (of 100)67.969.9
Rank by priceNo. 9No. 4
Price index (middle ratio)0.780.76
Prices compared1928
Below / above the median18 / 027 / 1
Kits / single vials compared19 / 00 / 28

Section 2
Shared peptides, price per mg

Cheapest in-stock listing at the standard size12. The marked figure is the lower price.
PeptideBiochemAPIElite Research USA
BPC-157 10 mg$0.55 10-vial kit$3.82
BPC-157 + TB-500 20 mg$0.70 10-vial kit$5.10
GHK-Cu 100 mg$0.050 10-vial kit$0.34
GLOW 70 mg$0.21 10-vial kit$1.15
Glutathione 1500 mg$0.005 10-vial kit$0.034
IGF-1 LR3 1 mg$17.50 10-vial kit$72.24
KLOW 80 mg$0.21 10-vial kit$1.12
KPV 10 mg$0.48 10-vial kit$3.82
Melanotan II 10 mg$0.68 10-vial kit$3.40
NAD+ 500 mg$0.013 10-vial kit$0.076
Retatrutide 10 mg$0.90 10-vial kit$6.80
Semaglutide 10 mg$0.55 10-vial kit$3.40
SS-31 10 mg$0.90 10-vial kit$4.25
TB-500 10 mg$1.15 10-vial kit$5.52
Tirzepatide 10 mg$0.57 10-vial kit$5.10

Section 3
Store facts side by side (shown, not scored)

None of these facts adds or removes points; the rank is by price only.
FactBiochemAPIElite Research USA
Ships fromChina or Hong Kong (direct FedEx/UPS courier option)3US (TX)4
PaymentNot on fileZelle, Card, ACH e-check4
COA practicein Telegram group3per-batch public4
Shipping timeUS by FedEx/UPS direct courier: listed as 2-week transit, the same post says it generally arrives in about a week and fast shipments in 3 days, $40 remote fee may apply; FedEx Special Line to the US: around 2 weeks, no remote area surcharge, bulk parcels first moved to a US location3Same business day if in stock and ordered before 3 p.m. Central on weekdays; about two business days in transit4
GuaranteeGuarantees content and purity only; no refunds or resends for appearance or dissolution issues; quality warranty covers production and packaging defects before delivery, no return, refund or compensation for storage, handling or transport problems; paid orders cancelled only by mutual agreement; AU and NZ orders get no free reshipment after customs failures unless the optional 20% Regional Risk Protection Fee is paid at checkout3Damaged, defective or incorrect items reported within 48 hours with photos may get a replacement or store credit at the store's discretion4
Domain age1.4 years (registered Apr 16, 2025)50.8 years (registered Dec 17, 2025)6
Catalog size25 peptides priced30 peptides priced
BiochemAPI: every priceElite Research USA: every price

Sources

  1. 1Price reads of buy.biochemapi.com by PeptidesGrid (our sister site), read Oct 4, 2026.
  2. 2Price reads of eliteresearchlab.com by PeptidesGrid (our sister site), read Oct 4, 2026.
  3. 3BiochemAPI's own pages, as read by PeptidesGrid (our sister site), checked Oct 4, 2026.
  4. 4Elite Research USA's own pages, as read by PeptidesGrid (our sister site), checked Oct 4, 2026.
  5. 5Domain registry record (RDAP or WHOIS), checked Sep 25, 2026.
  6. 6Domain registry record (RDAP or WHOIS), checked Sep 25, 2026.