Supplements?

What do you need to buy?

There is NOTHING you need to buy beyond good healthy foods. If you follow the plan, stay below your carb maximum you will get into and stay in ketosis.

That said, there are products out there that you CAN buy. These may offer meal alternatives which is more helpful for those eating two or more meals a day.

Personally I got pulled in early and bought a few and I still have most of them. I eat one meal a day, so I want real food, not shakes, powders and bars.

You do NOT need any of these things to get into or stay in ketosis.