Ghassoul (also called Rhassoul) is a mineral-rich clay from the Moroccan Atlas Mountains. For centuries it has been used as a gentle cleanser for skin and hair. Instead of foam and strong detergents, ghassoul works mainly through absorption, binding excess oil and impurities without stripping the hair unnecessarily.
What ghassoul is
Ghassoul is a 100% natural volcanic clay. It is naturally rich in minerals such as silica and, among others, magnesium, potassium and calcium. That mineral profile is what makes it a popular, simple alternative in a minimalist care routine.
Why it cleans differently than shampoo
Many shampoos cleanse with surfactants that dissolve oils. Ghassoul cleans mainly via adsorption and ion exchange: clay particles bind sebum and dirt, which you then rinse away.
- Gentle yet effective for an oily root area
- Suitable if your scalp reacts to fragrance or strong cleansers
- Adds volume because the hair feels lighter after rinsing
How to mix the paste
Mix ghassoul powder with warm water into a smooth, yogurt-thick paste. Preferably use non-metal tools (glass, wood or ceramic) to avoid affecting the clay’s properties.
Step-by-step for hair and scalp
- Wet your hair thoroughly with lukewarm water.
- Apply the paste to the scalp and massage gently.
- Spread a thin layer through the lengths.
- Leave on for 5–10 minutes.
- Rinse very well until the water runs clear and no residue remains.
Who it is best for
Ghassoul works for all hair types, but it is especially appreciated for oily hair, a sensitive scalp, and product buildup (such as wax, gel or dry shampoo). Many people notice clean, soft hair with shine and a more flexible feel.
Tip to prevent dryness
Clay can feel drying, especially on the ends. After washing, use conditioner or a few drops of hair oil on the lengths to keep comfort and shine.
FAQ
How often can I use it
Many people use it once per week. If your hair is dry or curly, start with once every two weeks and adjust to what feels best.
Can I use it as a face mask
Yes, it is also used as a gentle facial cleanser. Keep it short (5–10 minutes), do not let it fully dry out, and rinse well. Avoid the eye area.
Note: if you have very sensitive skin, patch test first. Stop if irritation occurs.
