Based on available information, Proactive Healthcare appears to be a legitimate business. It has received positive reviews from customers, with an overall rating of 4.4 out of 5. Customers have praised the quality of the products, the ease of use of the website, and the prompt delivery service. However, it's always a good idea to do your own research and make sure a company is trustworthy before making a purchase. If you need more information, consider reaching out to the company directly or checking other trusted review sites.