levocarnitine and l carnitine Carniject (L-Carnitine) Injection, 5 Vials, 2 g Levocarnitine, commonly known as L-Carnitine,

[15] In 1908, Japanese researcher Kikunae Ikeda of the Tokyo Imperial University identified brown crystals left behind after the evaporation of a large amount of kombu broth as glutamic acid

They are meant to aid in the weight loss journey, so they are considered a supplement. The ingredients absorb directly into the bloodstream to boost metabolism, increase energy levels, burn more calories, and even help recovery post-workout and prevent muscle fatigue

Biomedicines 9(10):1353

B12 Deficiency and Dermatological Symptoms Patients with a vitamin B12 deficiency may notice dermatological symptoms such as hyperpigmentation, vitiligo, or dry, irritated skin

Psychiatry 48 , 204206 (1987)

Nanomicro Lett