*Vitamin B5, also known as pantothenic acid. It mainly participates in the production of energy in the body and can control the metabolism of fat. It is an essential nutrient for the brain and nerves, and it also helps reduce the emotional impact of stress.
*Vitamin B3, also known as niacin or nicotinamide, plays an important role in the metabolism of the central nervous system. If the body is deficient in vitamin B3, it can become anxious and irritable, which in turn can cause mood problems and insomnia. Supplementing vitamin B3 can effectively alleviate the emotional problems of insomnia patients, thereby improving insomnia caused by emotional problems. Studies have shown that vitamin B3 is very effective for insomniacs who have trouble falling asleep after waking up in the middle of the night.