What is Lash Porosity?
Lash porosity refers to the ability of lash hair to absorb and retain moisture, particularly lash adhesive. This characteristic is determined by the texture of the lash shaft's outer layer, known as the cuticle. There are three primary types of lash porosity: low, medium, and high, each presenting its own set of challenges and benefits.
Low Porosity Lashes
Low porosity lashes have a smooth, glossy surface that can make it difficult for extensions to adhere. These lashes may even appear slightly oily despite thorough cleaning. If you encounter this type of lash, using a primer/protein remover can enhance adhesion and help ensure your extensions last longer.
Medium Porosity Lashes
Medium porosity lashes are the most common type you’ll come across in the lash industry. Under a microscope, these lashes show a slight texture in their cuticle, making them easier to work with than low porosity lashes. However, proper preparation is still essential for optimal results. Lashes by RK primer/protein is also highly effective for medium porosity lashes, helping you achieve beautiful, long-lasting extensions.
High Porosity Lashes
High porosity lashes are the ultimate find for lash artists. These lashes absorb adhesive quickly, offering minimal time to adjust or wrap the extension. Naturally high porosity lashes usually have excellent retention and can be identified by their duller appearance or lighter color. However, be cautious, as damaged lashes can also display high porosity due to a roughened cuticle. For these lashes, especially those compromised by chemical treatments, consider using a lash serum to restore their health and improve manageability.
Final Thoughts
Understanding lash porosity is a game-changer in the world of lash artistry. By knowing how to identify and work with low, medium, and high porosity lashes, you can tailor your products and techniques to each client’s specific needs. This knowledge allows you to create stunning, long-lasting lash extensions that your clients will love. Embrace the power of porosity, and elevate your lash artistry to the next level with confidence.
