How long should I leave olive oil in my hair to reap the full benefits of this natural remedy? Is there a specific duration recommended for optimal absorption, or does it vary based on individual hair types and conditions? Should I consider factors such as my scalp’s oiliness or the current health of my hair before deciding how long to let the oil linger? Moreover, are there best practices for applying olive oil that could influence its efficacy, such as whether I should warm it up beforehand or combine it with other ingredients? If I leave it in overnight, will that promote deeper penetration into the hair shaft, or could it have adverse effects, such as greasiness or buildup? How do the different varieties of olive oil—extra virgin, refined, or light—affect the optimal duration for leaving it in? These inquiries prompt an exploration into the intricacies surrounding olive oil treatments for hair care.