l carnitine and q10 Natural Rhythm CoQ10-ZEN | Coenzyme (100 mg) + L-Carnitine (125 mg) + L-Theanine (150 mg) | Dietary Supplement Capsules | Cellular Energy & Daily Wellness Support CoQ10 L-Carnitine Magnesium, 90 Veggie

doi: 10.3389/fnut.2022.853058 Received 12 January 2022 Accepted 11 February 2022 Published 14 March 2022 Volume 9 - 2022 Edited by Anna Maria Giudetti, University of Salento, Italy Reviewed by Stefan Kabisch, Charit Universittsmedizin Berlin, Germany

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[DOI] [PubMed] [Google Scholar] 91.Lebeau P.F., Byun J.H., Platko K., Saliba P., Sguazzin M., MacDonald M.E., Par G., Steinberg G.R., Janssen L.J., Igdoura S.-A., et al

Participants in these studies have seen improvements in skin firmness, elasticity, and overall clarity

its clinical development for that indication was later discontinued without regulatory approval