Loosen Bros

Delicious, value-priced wines that say “Welcome to the Mosel!”

Loosen Bros. (“Gebrüder Loosen” in German), is Ernst Loosen, of the renowned Dr. Loosen estate, and his younger brother, Thomas. Together, the brothers work with small growers throughout the Mosel region to source fruit for an introductory range of wines, which are vinified by the same highly skilled cellar team that produces the Dr. Loosen estate wines. Very strict quality standards require that the growers improve their viticulture in order to sustainably grow the healthy, perfectly ripe fruit that Ernst and Thomas want for these wines.

A consistent “Best Buy” by Wine Enthusiast and Wine & Spirits!


The Wines

Loosen Bros. Dr. L Riesling

Crisp, juicy, vibrant and refreshing, Dr. L Riesling is the No. 1 Super-Premium German Riesling in America!
This top-selling Loosen Bros. wine is Ernst Loosen’s “ambassador” for the Mosel region and for the Riesling variety. It embodies the delicate and racy style that is characteristic of Riesling grown in the slate-soil vineyards of the Mosel valley. And, best of all, it delivers this uniquely delicious and invigorating taste at a very affordable price for every day enjoyment. It is a bright, refreshing, fruit-driven wine, with a juicy mid-palate and a crisp, drying finish.

Loosen Bros. Dr. L Riesling Dry

A harmonious, beautifully balanced Riesling, made in a dry style that is extraordinarily versatile with food.
This well-rounded Riesling is the dry counterpart to the lightly sweet Dr. L Riesling. Together, these two wines provide a glimpse into the unique stylistic diversity of Riesling, capturing the elegant and racy characteristics of steep, slate-soil Mosel vineyards at a very reasonable price. 

Loosen Bros. Dr. L Riesling “Gray Slate”

This sibling of the classic Dr. L Riesling captures the brilliant, mineral character of the Mosel in a versatile off-dry style.
This wine is a very food-friendly alternative to the regular Dr. L bottling. It is produced in the off-dry “feinherb” style, making it extremely versatile with a broad range of dishes. It is a bright, vibrant, fruit-driven wine made with grapes from contracted growers throughout the Mosel River valley who work very closely with brothers Ernst and Thomas Loosen to achieve excellent quality and superb concentration in every vintage.

Loosen Bros. Dr. L Sparkling Riesling

A deliciously aromatic and fruit-filled sparkling wine that will enliven any brunch, dinner or celebration with friends.
Dr. L Riesling Sparkling is 100% pure Riesling — the crisp, fruity grape that has made German wine famous for centuries. It is made using the Charmat method, where the second fermentation is done in a pressurized tank to keep the bubbles in the wine. This method produces bright, clean sparkling wines in a more affordable way, which makes it possible to offer this charming bubbler at a very nice everyday price. A tasty way to kick off any social occasion, it’s also a great mixer for bubbles-based cocktails!


Dr. Lo is a superior-quality, non-alcoholic wine from Loosen Bros. that captures the vibrant character of Riesling from Germany’s Mosel valley. With no added sugar or fruit juice, and its striking blue label, Dr. Lo shines on the palate and stands out on the shelf. It is a delicious, guilt-free wine that pairs perfectly with any occasion and any meal. It’s also free from any unnecessary ingredients like GMOs, as well as from allergens such as gluten and nuts.

Loosen Bros. Dr. Lo Alcohol-Removed Riesling

Dr. Lo Riesling has just the right amount of fruitiness to balance the crisp acidity. On the palate it is clearly Riesling, but it walks the line between a fruity and a drier style. The characteristic acidity of Mosel Riesling delivers a fresh and clean finish. If shown blind, it may not be recognized as alcohol-free! 

Loosen Bros. Dr. Lo Alcohol-Removed Riesling with Bubbles

Dr. Loosen Riesling with Bubbles also delivers the fine, fruity character of Mosel Riesling, and the bubbles help give it a refreshing vibrancy. It’s delicious fizz without the buzz!

Don't Miss Out!

Be the first to know when your favorite winemaker comes to town. Sign up to learn about awards, events, vintages and more.

Are you of legal drinking
age in your country?

You must be of legal drinking age to enter this site.