Have you ever peeked at Korean beauty trends and wondered how they get that legendary “glass skin”? You know, the one that looks so dewy and flawless it seems almost unreal. Well, the secret might already be hiding in your kitchen right now: simple rice.
Turns out, rice water isn’t just for cooking—it’s been a beauty staple in Korea for centuries. And in 2025, dermatologists are just getting wind of just how powerful this humble kitchen ingredient can be for achieving that radiant, reflective glow. Let’s explore why rice water is the easiest and most surprising way to upgrade your skincare routine.
Why Rice Water Is Trending in Korean Beauty for Glass Skin
- Ancient remedy, modern results
Used in Asia for over 2,000 years, rice water contains antioxidants, phenolic compounds, amino acids, and tricin that brightens, soothes, and hydrates the skin. - Browsers can take a break
Trendy videos on TikTok and beauty blogs are showing how rice water toners and masks deliver that porcelain, poreless effect — even kids are trying it at home! - Accessible and gentle
Dermatologists love that rice water is gentle, inexpensive, and lacking harsh chemicals — perfect for people with sensitive or reactive skin.
The Surprising Benefits of Rice Water for Your Skin
- Deep moisture and softening
Rich in vitamins B, E, and amino acids, rice water nourishes and keeps your skin supple. - Brightens and evens tone
Its antioxidants and vitamins reduce pigmentation, dark spots, and dullness, creating a clearer complexion. - Tightens pores & controls oil
The astringent action helps refine your skin’s texture and balance oily zones — essential for that smooth, glass-like finish. - Calms irritated skin
Anti-inflammatory components make rice water excellent for soothing redness, acne flareups, or everyday sensitivity.
How to Use Rice Water at Home (It’s Simple!)
- Prep the rice
Rinse half a cup of organic brown rice to remove impurities. - Create the toner
Soak the rice in two cups of water for 30 minutes, then strain to collect the milky liquid. - Fermentation boost (optional)
Let the liquid sit at room temperature for 24–48 hours to ferment — it enhances brightening effects. - Application options
- Use as a toner after cleansing
- Freeze it into ice cubes for a cooling, de-puffing ritual
- Soak cotton pads to create a DIY sheet mask (15 minutes is enough)
- Storage tips
Store rice water in the fridge for up to a week. Always do a patch test first if you have sensitive or reactive skin.

Expert Advice: Why Dermatologists Are Shocked
Dermatologists are waking up to the power of rice water because:
- It’s scientifically effective — studies show anti-aging, moisturizing, and poring-tightening effects thanks to its bio-active components.
- It’s a skincare hack that’s accessible to all — no expensive products, just pantry staples.
- When done properly, there’s consistent glow-building, not just temporary brightness.
Conclusion
Rice water isn’t just another trending ingredient — it’s 2,000 years of beauty wisdom packed into a skin-boosting elixir. With brightening, hydrating, and smoothing properties, it’s no wonder dermatologists are finally noticing what Koreans have known forever: achieving glass skin starts with something as simple as rice.
So, the next time you’re cooking rice, pause before tossing that water. That cloudy liquid might just be your secret to a glowing, poreless complexion — one kitchen hack away from your most radiant skin yet.
FAQs:
1. Is rice water safe for all skin types?
Generally, yes — it’s gentle and non-irritating. But always do a patch test, especially if you have eczema or highly sensitive skin.
2. How often should I use it?
Start with 3–4 times a week. Daily use is possible if your skin tolerates it well.
3. Does rice water really tighten pores?
It doesn’t permanently shrink them, but it helps refine skin texture and minimize their appearance temporarily.
4. Is fermented rice water better?
Yes. Fermented rice water increases nutrients like inositol and ferulic acid, boosting brightening and anti-aging effects.