HOW ESTER WORKS
Buy direct. Track it to the door.
Ester sells research peptides straight from the factory. One catalog, published prices that drop as you buy more, and a public COA library of independent lab reports. Here is the whole model, in six steps.
THE MODEL
From production line to your door
01
Production, factory-directWe buy production runs straight off the line, no trading houses or resellers in between. That is the whole pricing trick; there is no other trick.
02
Independent testingWe commission independent lab testing on the peptides we sell. Published reports are public in the COA library.
03
One cart, worldwideThe full range at factory rates, shipped tracked. Delivery estimates for each warehouse are in the FAQ.
04
Published levels, no negotiatingKits of 10 vials. The kits in your order shipping from the China warehouse set the level: every one of them steps down at 20, 50 and 100 kits, any mix of products. Kits from the United States warehouse are priced separately. From 250 kits, request a quote.
05
Crypto payment, automatic confirmationBTC, ETH, SOL, USDT or USDC. Pay the amount shown at checkout and your order is confirmed.
06
Tracked, with a real reship policyEvery parcel is tracked. Lost or stalled parcels fall under the published reship policy, in writing, no ghosting.
Shipping policyEvery parcel is tracked. Tracking numbers land in your inbox and account. Delivery estimates per warehouse are in the FAQ.
Refund & reshipLost or stalled in transit: reshipped once at no cost, or credited in full. Damaged on arrival: an unboxing video, sealed parcel to full opening, brought to support within two weeks, and the replacement goes out on the next dispatch. No quibbling over the published terms.
Research use onlyEverything Ester sells is for research use only, not for human consumption, clinical, veterinary or diagnostic use. Checkout requires an eligibility attestation.