what is in this stuff? it says all natural.....what does that mean?

On the bottle they list as their ingredients 'all natural nonionic and anionic surfactants, no phosphates. 100% biodegradable'. The stuff does work wonders on residue and cloudiness in the dishwasher - I add it to the rinse box every week or so.

will this clean old red wine residue in the bottom of a glass decanter?

While I've never tried that, I would think so. I'd put a littl in the glass with very hot water and use a wine glass brush. To avoid it in the future put some water in the glass at the end of the night of you plan to wash in the morning. Best.

Does it remove the cloudy from wine glasses? Thank you\

Dear Carol, I am so glad you asked. Unfortunately, the answer is no. If you look at the one star reviews, they're from people who decided RCC would work for this, and then were unhappy when it didn't. We have never claimed RCC will remove cloudiness from glasses. It will however prevent it from happening on clear glasses. Thank you again for the opportunity to address this question. Ted Hansen for Restaurant Crystal Clean.

Does it clean hard water stains?

No. Once stained it won't help. It will prevent future stains.

Desertcart Logo

Deliver to Japan

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

✨ Elevate Every Sip with Crystal-Clear Confidence 🌿

ECONOMICAL EXCELLENCE - One 16-ounce bottle cleans over 2200 glasses—premium care that’s as smart for your wallet as it is for your wine.
TRUSTED BY TASTEMAKERS - Featured by Wine Spectator, Martha Stewart Living, and The New York Times—join the elite circle of crystal-clear connoisseurs.
FLAVOR PRESERVING PURITY - No residual scents or tastes—just pure glass that lets your wine’s aroma and flavor shine exactly as the winemaker intended.
PURE PLANT POWERED CLEAN - Harness the gentle yet effective power of a 100% plant-based, fragrance-free formula that respects your wine’s true flavor.
UNMATCHED CRYSTAL CLARITY - Experience a dazzling 97% reduction in glass haze, revealing the brilliance of every Riedel and Baccarat masterpiece.

Restaurant Crystal Clean is a professional-grade, plant-based, fragrance-free wine glass cleaner designed to deliver spotless, crystal-clear glasses without compromising wine flavor or aroma. Each 16-ounce bottle cleans over 2200 glasses, reducing haze by 97%, and is trusted by top wine and lifestyle publications to preserve the authentic tasting experience.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Size	1 Pound (Pack of 1)
Manufacturer	The Mill River Company
Material	その他
Item Weight	454 g
Care Instructions	手洗い, 洗濯機洗い不可。
Volume	16 Fluid Ounces
Scent	タイム
Product Dimensions	5.59 x 5.59 x 20.32 cm; 453.59 g
Package Weight	0.53 Kilograms
Batteries Required	No
Batteries Included	No

レストランクリスタルクリーン: プロフェッショナルワイングラスクリーナーとクリスタルクリーニング液 16オンス

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions

レストラン クリスタルクリーン: プロフェッショナルワイングラスクリーナーとクリスタルクリーニング液 16オンス

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions

レストランクリスタルクリーン: プロフェッショナルワイングラスクリーナーとクリスタルクリーニング液 16オンス