Want to make your customers feel special on their birthday and encourage them to visit your spa? Check out our birthday promotion email template and send your customers an exclusive offer that will make them book an appointment with your spa. This email template features a catchy subject line, a friendly greeting, and a clear and compelling call to action. You can easily customize this email template with your own images, text, and links using our drag-and-drop editor. Whether you offer 50% off, a free upgrade, or a complimentary champagne, this email template will help you create an unforgettable birthday experience for your customers.