Transparency and quality control. Every product is lyophilised for a longer shelf life and has passed HPLC and LC-MS analysis with purity above 99%, tested by the Czech Janoshik laboratory.
Every product has a certificate of analysis (CoA) from Janoshik Labs, available on the product page including the batch number.
Lyophilised at 2–8°C peptides remain stable for up to 24 months; at room temperature roughly 3–4 months.
Parcels are shipped with a tracked courier and usually arrive within 1–3 business days in Bulgaria and within 5–10 business days in other EU countries.