The Shea Moisture Low Porosity Weightless Hydrating Shampoo is specifically designed for low porosity hair. It uses lightweight oils and humectants to gently cleanse without weighing the hair down, aiding in moisture absorption.

Look for shampoos formulated to be lightweight and hydrating, often containing ingredients like grapeseed oil, tea tree oil, or honey. These ingredients help the hair retain moisture without causing buildup, which is a common issue for low porosity hair.

There have been reports and discussions about formula changes in Shea Moisture products, with some customers alleging the new formulas caused adverse effects like hair loss or scalp irritation. These concerns led to consumer complaints, but it's important to research specific lawsuits and their outcomes for accurate details.

For low porosity hair, opt for lightweight, water-based products like liquid leave-in conditioners and serums with humectants. Avoid heavy oils and butters that can sit on the hair's surface and cause buildup; instead, consider using heat to help products penetrate the hair shaft.