Sulfites are commonly used in wine production as a preservative, but many people are sensitive to them and can experience headaches or other symptoms after drinking wine. If you’re one of those people, you may be wondering how to remove sulfites from wine. Here are some methods you can try.

Hi there! In this discussion, we will be exploring the topic of removing sulfites from wine. Sulfites are often used during the winemaking process to preserve the wine and prevent oxidation, but some people can have allergic reactions to sulfites, resulting in headaches or asthma-like symptoms. Therefore, the ability to remove sulfites from wine can be a valuable skill for those with sulfite sensitivities. Let’s dive in and explore some methods for removing sulfites from wine!


One simple way to remove sulfites from wine is to decant it. Pour the wine into a pitcher or other container and let it sit for a while – at least an hour, but preferably two or three. This will allow the sulfites to oxidize and dissipate, leaving the wine with a smoother, more mellow taste.

Tips for Decanting

  • Choose a container that’s large enough to hold the entire bottle of wine, with some room to spare.
  • Pour the wine slowly and steadily to avoid splashing, which can introduce oxygen into the wine and affect the flavor.
  • Cover the container with a lid or plastic wrap to prevent dust or other contaminants from getting in.
  • Store the decanted wine in the fridge to keep it fresh.


Another way to remove sulfites from wine is to filter it. You can use a coffee filter or cheesecloth to strain out the sulfites, although this method may also remove some of the wine’s flavor and aroma.

Key takeaway: There are various methods to remove sulfites from wine, including decanting, filtering, using sulfite-removal products, and choosing low-sulfite wines. Decanting involves pouring the wine into a container and letting it sit for at least an hour, while filtering involves using a fine-mesh filter to strain out the sulfites. Sulfite-removal products that come in the form of drops or tablets can also be used, but may affect the wine’s taste. Choosing low-sulfite wines, such as organic or biodynamic wines, is another option to avoid sulfites in wine.

Tips for Filtering

  • Use a fine-mesh filter to ensure that the sulfites are removed without compromising the wine’s taste.
  • Pour the wine slowly through the filter to avoid splashing or spilling.
  • Don’t squeeze the filter or cheesecloth, as this can release contaminants back into the wine.
  • You may need to filter the wine more than once to remove all the sulfites.

Using a Sulfite-Removal Product

There are also products available that are specifically designed to remove sulfites from wine. These products typically come in the form of drops or tablets that you add to the wine before drinking.

Key takeaway: There are several methods to remove sulfites from wine, including decanting, filtering, and using sulfite-removal products. Choosing low-sulfite wines is another easy option to avoid sulfites in wine. It’s important to follow instructions carefully when using sulfite-removal products and to be aware that removing sulfites may affect the taste of the wine.

Tips for Using Sulfite-Removal Products

  • Follow the instructions carefully to ensure that you use the right amount of drops or tablets.
  • Make sure that the product is safe to use with the type of wine you’re drinking.
  • Be aware that sulfite-removal products may also affect the taste of the wine, so you may need to experiment to find the right dosage for your palate.

Choosing Low-Sulfite Wines

Finally, one of the easiest ways to avoid sulfites in wine is to choose wines that are naturally low in sulfites. Look for organic or biodynamic wines, which typically use fewer additives in the winemaking process. You can also ask your local wine shop or sommelier for recommendations.

Tips for Choosing Low-Sulfite Wines

  • Look for wines that are labeled as “organic,” “biodynamic,” or “natural.”
  • Avoid wines that are labeled as “contains sulfites” or “may contain sulfites.”
  • Be aware that low-sulfite wines may have a shorter shelf life, so you may need to drink them sooner after purchasing.

FAQs – How to Remove Sulfites from Wine

What are sulfites in wine?

Sulfites in wine are chemical compounds that act as preservatives, preventing oxidation and microbial growth. They are added to wine during the production process to maintain the quality and freshness of the product. Sulfites can cause adverse reactions in some individuals, such as headaches, allergies, and breathing problems.

How can I remove sulfites from wine?

There are several methods to remove sulfites from wine, but none of them are foolproof. One of the most common ways is to add a small amount of hydrogen peroxide to the wine, which reacts with sulfites and breaks them down into sulfates. Another method is to use an aerator, which adds oxygen to the wine and accelerates the oxidation process, causing sulfites to break down. Some people also claim that using a filter or decanting the wine can remove sulfites, but these methods are not scientifically proven.

Are there any products on the market that can remove sulfites from wine?

Yes, there are several products on the market that claim to remove sulfites from wine. These products typically use a combination of filters, resins, and active ingredients to eliminate sulfites. However, it is important to note that these products may not be 100% effective, and they may alter the taste or aroma of the wine. It is also important to check the label and ensure that the product is safe to use with wine.

Can removing sulfites affect the quality of the wine?

Removing sulfites from wine can potentially alter its taste, aroma, and texture. Sulfites play an important role in the preservation and aging of wine, so removing them may cause the wine to spoil or deteriorate faster. Additionally, some wine connoisseurs argue that sulfites are an integral part of the wine-making process, and removing them can compromise the authenticity of the product. Ultimately, the decision to remove sulfites from wine is a personal preference and should be done with caution.