How to Use Rice Water for Skin and Hair Beauty
You might find this surprising—but rice water isn’t just a by‑product of cooking. In many parts of Asia, including China and Japan, rice is a staple food. Because it’s so widely available, people have historically used rice water in many ways beyond the kitchen—from brewing to fertilizers to beauty treatments.
A 2018 scientific study showed that rice water displayed biological antioxidant activity in vitro and also had elastase‑inhibiting effects. Furthermore, a gel formulation containing 96% rice water was found to be biocompatible with human skin and possessed desirable cosmetic properties.
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Below are two main methods of preparing rice water—one by boiling/cooking, the other without—and then how to use it in your daily beauty routine. Also included are its main benefits and precautions.
Two Methods to Make Rice Water
Method 1: Boiled Rice Water
Wash 1 cup of organic rice thoroughly under clean water to remove dust and impurities.
In an open pot, cook the rice with 3 cups of water.
Once the rice is fully cooked, strain the water into a clean bowl or container.
Let the rice water cool to room temperature, then transfer it to an airtight container.
To use this concentrated solution: dilute 1‑2 tablespoons of boiled rice water with 1 cup of clean water. Mix well until you get a milky or lightly opaque solution. Apply it to your skin or hair as described below.
Method 2: Soaked Rice Water (No Boil)
Wash 1 cup of organic rice, then add 2 cups of clean water.
Let the rice soak for 30 minutes at room temperature.
Stir or shake the mixture gently, then strain out the water into another bowl.
Store this rice water in the fridge for 3‑4 days. Before using, shake it well because some sediment may settle at the bottom. Discard if it smells strongly or shows growth (cloudiness beyond normal). Always check for freshness.
How to Use Rice Water in Your Daily Skin & Hair Routine
Once your homemade rice water is ready, here are ways to include it into your skin and hair care:
For Hair
After shampooing, rinse your hair with diluted rice water (according to your hair’s needs). Massage it into your scalp using your fingertips for about 10 minutes, then rinse off thoroughly with regular water. Do this 2‑3 times per week.
Use as a final rinse during hair wash: after shampoo/conditioner, pour rice water over hair, leave it for a few minutes, then rinse. This can help with shine and smoothness.
For frizzy or unruly hair: use the soaked or diluted rice water as part of your wash routine, focusing especially on ends.
Mask: mix rice water with natural conditioners like aloe vera gel or a mild, light leave‑in product. Apply to hair, wait 15‑20 minutes, then rinse off.
For Skin
Use it as a toner: after cleansing your face, soak a cotton pad in diluted rice water and swipe over face. Leave on or rinse off after 10‑15 minutes.
Face mask: combine rice water with natural powders (e.g. rice flour, oat flour) to make a paste. Spread on face, leave for 15‑20 minutes, then wash off.
Bath soak: add several cups of rice water to a warm bath. Soak for 15‑20 minutes to soothe irritated or inflamed skin.
For pores and oil control: dilute rice water with equal parts water. Apply with cotton pad to areas with large pores. Leave for 15‑20 minutes, then wash off. Use in evening after cleansing.
Benefits of Rice Water for Skin & Hair
Here are some of the known or purported benefits, based on studies plus traditional use. Not all are proven in large‑scale human trials, so results may vary.
Improves Hair Health & Strength
Rice water contains amino acids and proteins which help strengthen hair shafts, reduce breakage, and enhance resilience. Boiled or fermented rice water helps improve hair elasticity.
Cleveland Clinic
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Adds Shine and Smoothness
The starch in rice water coats hair strands, helping smooth the cuticle. This reduces friction between strands, reduces tangling, and makes hair appear glossier.
Cleveland Clinic
Helps With Damaged Hair
Inositol (a carbohydrate found in rice water) can help repair damaged hair (for example, split ends) from the inside. Fermented rice water may offer additional benefits.
Cleveland Clinic
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Soothes & Calms Skin Irritation
Rice water may help with skin irritation caused by products or environmental factors. It has anti‑inflammatory properties, and studies suggest that skin damaged by harsh substances can heal faster with rice starch or rice water treatments.
Healthline
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Beauty World News
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Moisturizing & Improving Skin Hydration
A study found that a gel with 96% rice water increased skin hydration significantly over a placebo after 28 days.
Medical News Today
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Anti‑Aging and Antioxidant Effects
Compounds such as ferulic acid, vitamin E, and others help fight free radical damage, reducing the appearance of fine lines and helping preserve skin’s elasticity.
Beauty World News
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Brightening
/ Evening Skin Tone
Rice water is believed to reduce hyperpigmentation, fade dark spots, and give a more even complexion, thanks to enzymes, vitamins and anti‑inflammatory effects.
SheThePeople
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Pore Tightening & Oil Control
Because rice water has mild astringent properties, it can help tighten the look of pores, reduce excess oil, and help prevent acne or blackheads.
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Precautions and Tips
Dilute rice water before applying directly, especially to skin. Undiluted (or overly concentrated) rice water can irritate skin or scalp.
Frequency: for hair, using rice water once or twice a week is usually sufficient. Overuse can lead to protein overload, making hair stiff, dry, or brittle.
Real Simple
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Patch test: always try a small patch on your skin first (e.g. inner arm) to check for allergic reaction or irritation.
Use fresh rice water: store it in the fridge, and discard if it smells sour or shows signs of spoilage (discoloration, visible mold).
Sensitive skin or scalp conditions: If you have eczema, psoriasis, severe acne, or very sensitive skin, you may want to consult a dermatologist before regular use.
Hair type matters: fine hair or low‑porosity hair may react differently; protein treatments should be balanced with moisturizing ones.
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Scientific Evidence & Studies
In vitro studies have confirmed the antioxidant properties of rice water, and its ability to inhibit enzymes like elastase, which are involved in skin aging.
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A 2018 study showed biological antioxidant activity, and in formulations high in rice water (96%), the product was compatible with human skin.
Healthline
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Another study found that using rice starch in bath water twice daily for 15 minutes improved healing in skin damaged by harsh detergent (sodium lauryl sulfate) by about 20%.
Beauty World News
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Summary
Rice water is a natural, inexpensive remedy you can prepare at home. It offers several potential benefits for enhancing hair strength, shine, and manageability, as well as improving skin hydration, brightness, and soothing irritation. With simple preparation methods (boiling or soaking), and careful usage (dilution, frequency, patch testing), many people incorporate rice water into their skin and hair care routines instead of or in addition to more expensive chemical products.
