Returns Policy


If unsatisfied with any of our products, return them within 180 days for a full refund?


Please contact us to obtain a Return Authorization Code at:

Marcus Plourde, Ph.D.

21st Century Health Consulting LLC

Marcus@SmartDOTs.us

949 551-3397 CA

Our commitment is to only offer the best products available.

Your input as to why the product did not work would be helpful and appreciated.