Product Survey Reward: 10% Cashback on Your Next Purchase

Dear Valued Customer,

Thank you for taking the time to participate in our recent product survey. We value your feedback and appreciate your willingness to share your thoughts with us.

As a token of our appreciation, we'd like to offer you a cashback of 10% on your next purchase with us. This offer is exclusively for customers who participated in the survey and is valid for the next 30 days.

To redeem this offer, simply use the promo code 'SURVEY10' at checkout on our website or present this email at our store.

Thank you again for your valuable input and we look forward to serving you in the future.

Best regards,

[Your Name]

[Your Company]