FREE STANDARD SHIPPING ON USA ORDERS OVER $35 USD

$49+ FREE  Bamboo Holder | $69+ FREE Cigar Sugar Scrub

$49+ FREE  Bamboo Holder | $69+ FREE Cigar Sugar Scrub

Updates

The Truth About Rice Water: Should You Use It Before or After Shampoo?

Viori Team · ·
Updated · 3 min read
Viori Longsheng Rice Water Treatment canister with rice and pink flowers Save

The quick answer

You can use rice water either before or after shampoo, and the better choice depends on your hair. Before shampoo, as a 10 to 20 minute pre-wash, suits damaged, porous, or color-treated hair. After shampoo, as a 2 to 5 minute rinse followed by cool water, suits untreated, low-porosity hair or hair prone to buildup.

  • Before shampoo: leave rice water on 10 to 20 minutes, then wash and condition
  • After shampoo: let it sit 2 to 5 minutes, then rinse well with cool water
  • Stiff, sticky, or straw-like hair means too much rice water; use it less often

You’ve probably come across rice water hair treatments on social media or in beauty circles, promising long, shiny locks thanks to ancient Asian rituals. But one question remains a hot topic-even among seasoned hair lovers: Should you use rice water before or after shampoo?

Rice water deserves a closer look. Let’s peel back the layers to see what really works-and why your modern shampoo bar might already be getting it right.

What is your hair type?

Pick one to start your bar match.

Take the full quiz

Before vs after, side by side

Before shampooAfter shampoo
Best forDamaged, porous, color-treated or brittle hairUn-dyed, low-porosity or healthy hair
What it doesStrengthens first; shampoo clears what is leftSmooths and adds shine as the last step
Watch forSkipping conditioner on dry endsStiffness from protein buildup

Why Rice Water? Ancient Tradition Meets Modern Science

For centuries, the Red Yao women of Longsheng, China, have credited their famously long and healthy hair to fermented rice water. Rice water contains proteins, inositol (Vitamin B8), and antioxidants.

The catch? Traditional methods aren’t always a direct fit for modern hair routines. Rice water’s natural acidity and starchy texture interact differently with today’s hair types and products.

The Big Question: Before or After Shampoo?

This isn’t as simple as it sounds. In centuries past, rice water often replaced shampoo altogether. These careful, multi-step rituals took time-something most of us lack today. Today, our hair deals with pollution, color, and styling products that ancient villages never imagined. Enter pH-balanced shampoos, which change the game entirely.

Why Use Rice Water Before Shampoo?

  • Best for: Damaged, porous, or color-treated hair; brittle, over-processed strands
  • How: Apply rice water to hair before you wash-like a “pre-poo.” Leave on for 10-20 minutes so hair absorbs the nutrients, then shampoo and condition as usual.
  • Benefits: Creates a protective protein layer on fragile hair, reduces breakage, adds resilience
  • Watch out: Overuse can make hair stiff or even sticky. Fine or low-porosity hair may not love this method.

Why Use Rice Water After Shampoo?

  • Best for: Virgin (un-dyed), low-porosity hair, or anyone prone to product buildup
  • How: Shampoo first (opens the cuticle), then pour rice water through your hair as a gentle rinse. Let sit for 2-5 minutes, then rinse with cool water.
  • Benefits: Smoother finish, seals the cuticle, extra shine, easier detangling
  • Watch out: Leaving too much on can cause starchy buildup, especially in fine or protein-sensitive hair.

What About Scalp and Dandruff?

Rice water’s gentle acids and prebiotic content can soothe some sensitive scalps, but, for a few people, lingering residue may encourage certain scalp yeasts. If you’re prone to flakiness, use sparingly and rinse thoroughly.

The Modern Shortcut: Are You Already Getting the Benefits?

If you’re using a rice water shampoo bar-like those from Viori-rice water is already part of your wash.

  • No mixing or soaking required
  • No time-consuming rituals, just healthy hair

So, What’s Right for Your Hair?

  1. Bleached, damaged, or highly porous? Try rice water before shampoo, but don’t overuse.
  2. Low-porosity, untouched hair, or excess buildup? Use rice water as a final rinse, but rinse well afterwards.
  3. Sensitive scalp? Keep contact time short and always rinse thoroughly.
  4. Using a rice water bar (like Viori)? You may not need a separate rice water step.

The Takeaway: Listen to Your Hair

Rice water is not a one-size-fits-all miracle. The real secret isn’t just “before” or “after,” but understanding your hair’s unique needs and how it responds. Modern shampoo bars offer the benefits of rice water-without the hassle or guesswork. Trust your products, listen to your hair, and you’ll enjoy stronger, shinier strands without extra steps.

Common questions

What does rice water do for hair?

Rice water is used to add shine, smoothness, and a stronger feel to hair. It contains starch, amino acids, inositol, and B vitamins. Results vary by person, and too much can leave hair stiff, so start with occasional use and watch how your hair responds.

Should I rinse out rice water after using it?

Yes, in most cases. Rinse rice water out thoroughly after the treatment time. Starch left on the hair can build up, especially on fine or protein-sensitive hair, and residue on the scalp may bother people prone to flaking.

Is rice water good for a sensitive or flaky scalp?

It depends on the person. Rice water's mild acids may feel soothing to some scalps, but leftover residue can irritate others. If you are prone to flaking, keep contact time short and rinse thoroughly. For ongoing flaking or itching, see a dermatologist.

Do I need extra rice water if I use a rice water shampoo bar?

Usually not. A rice water shampoo bar brings rice water into your normal wash, so there is no soaking, fermenting, or timing to manage. Viori, for example, makes rice water shampoo and conditioner bars with Longsheng rice. Add a separate treatment only if your hair clearly wants more.

Share Pinterest Facebook X

Shampoo bars

Shop our bars

Shop all bars →
Not sure which one is yours?Six questions to your shampoo bar match.
Take the quiz
Longsheng Rice Water Hair Treatment Ritual$29.99
Shop