Creatine is also Amazon's fastest-growing supplement, with sales surging 65% year over year to $241.7M in 2023. A 2024 meta-analysis in Nutrients found that creatine supplementation combined with resistance training significantly increased lean muscle mass in older adults, particularly postmenopausal women. Creatine has also been shown to support bone density and help improve bone mineral content when paired with strength training. Creatine can be taken at any time of the day, and it will not make you "bulky" unless you are lifting extremely heavy weights. Whether you're recovering from intense workouts, trying to maintain muscle mass through midlife, managing sleep deprivation or just want a little more energy and clarity to power through your day, creatine might just be the supplement you didn't know you needed.