Important help with sentences please

Hi teachers, would you please review this paragraph and let me know if it sounds good. Please edit and enhance the content as I would like our advertisement to be at its best in terms of flow, meaning, and grammar.

Our diet programs are created to make it easier for you to accomplish your personal health goals. All of our meals are portion-controlled (under 600 calories) and nutritionally balanced. We offer two different menu programs with a broad variety of items, classified as Balance and Liefstyle. Depending on your personal goal, whether weight-loss, health maintenance, or control of medical conditions, selection of the right program available at Balance can help you reach your target. Keep in mind that your best hope circles around sustainable slow and steady lifestyle changes. To help you select the suitable diet program, below are short descriptions for both of them. At Balance, we provide meals based on scientific evidence and under the supervision of healthcare professionals.

Thanks in advance.