Most hair oils never reach your follicle. Here is the science of which ones do — and why it changes what you apply.

From Root to Ritual by Laritelle Organic. This series has covered the follicular route of absorption repeatedly — the pathway through which topically applied compounds reach the hair follicle by entering through the follicular opening rather than crossing the full stratum corneum barrier. The shampoo protocol article established that 90-second dwell time increases the depth of active compound penetration. The clascoterone article confirme... Read the full article: https://laritelleorganic.com/blogs/news/most-hair-oils-never-reach-your-follicle-here-is-the-science-of-which-ones-do-and-why-it-changes-what-you-apply