Rice water has been used for centuries in many cultures as a simple, inexpensive home remedy for hair, skin, and even gardening. It’s the starchy liquid left behind after rinsing or soaking rice, and while social media often calls it “liquid gold,” its benefits are usually more modest than viral posts suggest.
Although rice water contains starch, amino acids, vitamins, and minerals, there is limited scientific evidence supporting many of the dramatic claims made online. Still, it can be a useful and affordable addition to your beauty or gardening routine when used correctly.
What Is Rice Water?
Rice water is the cloudy liquid produced when rice is:
- Rinsed before cooking
- Soaked in water
- Cooked (using extra water)
It contains small amounts of:
- Starch
- Amino acids
- B vitamins
- Minerals
- Antioxidants
The exact nutrient content depends on the type of rice and how it is prepared.
Benefits for Hair
Rice water is commonly used as a natural hair rinse.
Some people find it may help:
- Make hair feel smoother
- Reduce tangles
- Add temporary shine
- Improve hair manageability
- Reduce friction between hair strands
Some laboratory research suggests rice water may strengthen the hair surface, but more studies in people are needed to confirm long-term benefits.
How to Use It
- Shampoo your hair as usual.
- Pour rice water over your hair.
- Massage gently into your scalp and hair.
- Leave on for 5–10 minutes.
- Rinse thoroughly with clean water.
Use once or twice a week to avoid buildup.
Benefits for Skin
Rice water has long been used in traditional skincare.
Some people use it as a gentle facial rinse because it may:
- Leave skin feeling refreshed
- Provide light hydration
- Temporarily soothe mild irritation
- Help remove excess oil
Scientific evidence for these cosmetic benefits is limited, and results vary from person to person.
How to Use
- Apply with a clean cotton pad.
- Leave on for several minutes.
- Rinse if desired.
- Always perform a patch test first, especially if you have sensitive skin.
Benefits for Plants
Rice water can also be used in the garden.
Plain, unsalted rice water may:
- Add small amounts of nutrients to the soil.
- Support beneficial soil microorganisms.
- Provide moisture to potted plants.
Avoid using rice water that contains:
- Salt
- Butter
- Oil
- Seasonings
Use it occasionally rather than as the only source of water.