The best specimen is produced when a short period of 3–5 days of abstinence is observed. More prolonged period does not yield better results. One ejaculation sample will produce an average of approximately 5 vials of sperm. It is typical to use 1-3 vials for each attempt of artificial insemination.
Storing more is always better because factors, other than sperm, can make conception difficult. CryoChoice recommends each client enroll for the discounted multi-kit option. The greater the number of vials stored increases your chance for a successful conception (or two). If one sample is all that is needed, a full refund is offered on any unused kits ordered.