Is this 100% argon gas, or does it also have nitrogen?

The can says it contains a "custom blend of pure nitrogen (N2), carbon dioxide (CO2) and argon (AR)" It works very well.

How does it work and do you need a special stopper?

Looks like the inert gases displace oxygen to prevent oxidation. You do need a wine stopper to keep the inert gas in and additional oxygen out. Doesn't appear to need to be a special stopper though.

Is preservation performance affected if I lay the bottle on a rack after closing? I have a chiller which doesn't accommodate standing bottles.

No. It doesn't need a thick layer of gas to keep the wine protected as long as it stays still, but you might give it just a little more if it's on its side.

Can someone tell me why simply pouring the wine into a smaller bottle, or half bottle, filling to the brim, wouldn't accomplish the same thing?

It would accomplish the exact same thing...though you are the most industrious win drinker I have ever heard of. This is meant to be a quick and easy way to keep a partially full/empty bottle of preserved in its original bottle. There is always more than one way to skin a cat....this is just one of the easier ways.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Private Preserve Wine Preservation System | 100% Green Gas Based | Suitable for all Wine, Port, Sake, Cognac, Whiskey, Fine Oil and Vinegar

Product ID: 2007711

Details

Color
Black
Material
Carbon
Brand
Wine
Shape
Cyclindrical
Is Dishwasher Safe
Yes

⏳Up to months of freshness after opening

🔄120 sprays per can for long-lasting use

🛡️100% inert gas blend for oxidation-free preservation

€ 31.25

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

Description

🍷 Preserve the moment, savor the legacy.

ENDORSED BY EXPERTS - Trusted by top sommeliers and wineries worldwide, the must-have accessory after your corkscrew.
PROFESSIONAL GRADE FRESHNESS - Removes oxygen instantly with a precise Argon, CO2 & Nitrogen mix to lock in your wine’s bouquet.
EFFORTLESS PRESERVATION RITUAL - Four simple steps to spray, re-cork, and store—keeping your bottle tasting like the first pour.
VERSATILE FOR ALL FINE SPIRITS - Perfect for wine, port, sake, cognac, whiskey, and even fine oils and vinegars—preserve your premium liquids.
EXCEPTIONAL VALUE SUSTAINABILITY - 120 uses per can means less waste and more enjoyment—sip smarter, save better.

The Private Preserve Wine Preservation System uses a professional-grade inert gas blend of Argon, CO2, and Nitrogen to eliminate oxygen from opened bottles, preventing oxidation and maintaining flavor for months. Endorsed by wine experts and restaurateurs, it offers 120 sprays per can and is suitable for a variety of fine beverages beyond wine, making it an essential tool for any connoisseur.

Specifications

ASIN	B0000DCS18
Best Sellers Rank	#36,274 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #37 in Wine Accessory Sets
Customer Reviews	4.6 4.6 out of 5 stars (1,262)
Date First Available	May 5, 2003
Is Discontinued By Manufacturer	No
Item Weight	0.01 ounces
Item model number	481 01 01
Manufacturer	Wine Enthusiast (Kitchen)
Product Dimensions	10.5 x 6 x 6 inches

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

€ 31.25

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews