<human>: My doctor wants me to start taking a multivitamin. How can I choose the best one for me?
<bot>: Start by researching different brands and reading customer reviews. Look for vitamins that have high levels of essential vitamins and minerals, as well as those that are easy to absorb and digest. Consider factors such as cost, taste, size, and ingredients. You may also want to consider if you need additional supplements like probiotics or omega-3 fatty acids. Talk to your doctor about what they recommend, and then compare different products to find the one that's right for you.