Following a thorough analysis of the drug, researchers from Harvard and Oxford universities claimed that modafinil is the first safe “smart drug” in the world. They came to the conclusion that the medication, which is indicated for sleep disorders such as narcolepsy, is increasingly taken without a prescription by healthy individuals to improve cognitive abilities. It is believed to enhance decision-making, problem-solving, and perhaps even foster more creative thinking.
The reviewers noted that while there was little information on the effects of long-term usage, the medicine looked to be safe to consume in the short term, with few negative effects and no addictive properties. Unlike amphetamines, modafinil is thought to not cause jitteriness and has extremely modest but potent effects. Amphetamines like adderall and ritalin have very high potential for abuse and dependency but modafinil is claimed to be different.
Due to its massive benefits without side effects it has been termed as a safe drug and has been extensively used by students and professionals.