Dynamo Delay is a male genital desensitizer spray containing 13% Lidocaine USP. This 22.2ml (3/4 fl oz) spray is designed to temporarily prolong time until ejaculation. Made in the USA, it provides approximately 10mg of lidocaine per spray. The product comes in a convenient spray bottle with clear labeling and instructions. Contains Lidocaine USP 13% as the active ingredient. For external use only. The product is manufactured in the United States and includes proper NDC identification.