Whether you've experienced hair thinning and loss for many years or you've recently noticed less hair on your head than before, regaining a thicker head of hair can be tricky, especially if you plan to do so alone. With so many hair loss treatments and at-home products available on the market, you may not know which to choose or where to begin. Online subscription services may seem like the best option due to their convenience and affordability, but what they offer in simplicity, they lack in customization and effectiveness. Here's what you should know about why a professional hair studio is a better option than an online subscription service to achieve the hair growth results you have in mind.