l carnitine now sports Foods Nutrition, L-Carnitine Liquid 1000 mg, 16 Fl Oz (Pack of 1) making it an excellent choice for those with dietary restrictions NOW Foods Sports, Liquid L-Carnitine,

Biol (Basel)

doi: 10.3389/fonc.2026.1751474 Received 21 November 2025 Revised 14 January 2026 Accepted 03 February 2026 Published 18 February 2026 Volume 16 - 2026 Edited by Dana Kristjansson, Norwegian Institute of Public Health (NIPH), Norway Reviewed by Feng Wang, Affiliated Hospital of Nantong University, China Bingran Yu, Shandong University, China Updates Copyright 2026 Pathania and Osna

It can be found in fermented foods like kefir or kimchi, or through supplements

Food Science and Human Wellness

DSIP promotes delta sleep, also known as slow-wave sleep (SWS), which is characterized by delta activity in EEGs and facilitates physical recovery