Can I use Leg Booster Step 1 cream without the shapewear? 04 September 2024 13:34 Updated Leg Booster is a 2-step treatment: cream and shapewear. We always recommend completing both steps for best results. Related articles Can I wear the shapewear at night? How and when can I wash the shapewear? I purchased the wrong size, can I exchange it? Can I use it when exercising?