Lavender oil is a widely used essential oil known for its pleasant fragrance and calming properties. It has been used for centuries in aroma

One of the most well-known theories is the serotonin hypothesis, which suggests that a deficiency of serotonin, a neurotransmitter in the br

N-Acetylcysteine (NAC)  has antioxidant, anti-inflammatory, and mucolytic properties. It is a modified form of the amino acid L-cysteine...