Orders placed Monday through Wednesday before 2pm PST ship the same day. Orders placed Thursday, Friday, Saturday, or Sunday ship the following Monday. For full details, please review our Shipping page.

Standard processing time is 1–2 business days. In some cases, processing may take up to 3 business days due to weather, holidays, or unforeseen circumstances. We do whatever needed to ensure a happy transaction.

Typical delivery time is 2–4 days, depending on destination and shipping method.

Live medicinal leeches may be purchased online from us BuyLeechOnline.com

Medicinal leeches (Hirudo verbana) are used in research, education, and traditional wellness practices with a long history across many cultures. They are purchased by practitioners, researchers, and individuals exploring natural and alternative approaches.

BuyLeechOnline.com supplies live medicinal leeches, including Hirudo species, for research, educational, and legally permitted biological purposes. All specimens are carefully sourced and handled according to live transport standards.

Our customers include researchers, educators, alternative wellness practitioners, and individuals interested in traditional practices. We serve both individual buyers and bulk purchasers across the continental US.

Leeches are packed in breathable, insulated packaging designed to maintain safe conditions during transit. Each shipment is carefully prepared to ensure live arrival. We use trusted carriers with tracking on every order.

Upon arrival, leeches should be transferred to a clean container with dechlorinated or spring water. Keep them at room temperature, away from direct sunlight. Change the water every 2–3 days. Do not use tap water with chlorine as it is harmful to leeches.

Because live leeches are biological specimens, we do not accept returns. However, if leeches arrive damaged or deceased, please contact us on the same day of delivery. Refunds may be issued for verified arrival-related losses. To request review, email us with clear proof (such as photos) of the dead leech(s) on the day of delivery. All requests are handled in accordance with our Refund / DOA Policy. Please review our Refund Policy page for full details and requirements.

Learn more about who purchases medicinal leeches here