Why Choose a Vinegar Extract Instead of a Tincture?

Used for thousands of years in many culinary and medicinal traditions, vinegar is known for its digestive properties and its richness in organic acids. It is also an excellent medium for extracting and preserving the active constituents of many medicinal plants.

This is one of the reasons vinegar extracts are particularly appreciated by children, pregnant women, companion animals, people recovering from alcohol dependence, those living with a liver condition, and simply anyone who wishes to avoid alcohol for ethical, religious, or personal reasons.

Did you know that Hippocrates himself used vinegar-based preparations to support health? This ancient practice, far from being forgotten, is experiencing a renewed interest today—and for very good reasons!

For the past three years, I have been testing different plants in vinegar in collaboration with my life and business partner, the owner of Mc Duff Artisan Vinegar. Together, we have been developing my herbal vinegar extracts. The results have truly surprised me, and today, I want to share what we have learned along the way.

So, what exactly is an herbal vinegar extract?

It is a preparation made by macerating plants in vinegar and allowing them to infuse for several weeks. The mixture is then strained, resulting in a concentrated herbal extract.

But we’re not talking about Heinz white vinegar here! You can use apple cider vinegar (organic, ideally) with a high acetic acid content, but personally, my extracts are made with the raw, organic, fair-trade panela vinegar produced by Mc Duff Artisan Vinegar.

This is a Quebec-made artisanal vinegar produced from unrefined raw cane sugar, fermented using a traditional method and aged for 105 days. And despite what the name might suggest, there is absolutely no sugar left in the finished product.

Fermentation completely transforms the sugar into acetic acid. What remains is an exceptional vinegar with notes of golden toasted caramel, adding an extra layer of richness to each herbal maceration.

Vinegar is an acidic, water-based solvent, and this acidity gives it a particular quality: it excels at extracting certain families of active compounds that alcohol does not extract as efficiently.

Some plants contain very potent compounds that, in an acidic environment, undergo changes that make them much more soluble. Vinegar can therefore extract more of these compounds than alcohol, which helps explain why a vinegar extract can sometimes be more potent than a tincture made from the same plant!

Other plants, such as Nettle and Horsetail, contain minerals such as silica, calcium, and iron that can be literally dissolved by the acidity of vinegar, making them particularly well suited to extraction in this medium.

Interested in exploring herbal vinegar extracts?

François and I are currently working on developing a unique line of herbal vinegar extracts, and this is a project that is very close to our hearts. Bringing together herbalism and fermentation expertise is something truly special!

Here is the collection currently available:
Herbal Plant Extracts: Vinegar Extracts – Herboristerie La Prêle du Temps

In the meantime, if you have questions or simply want to learn more about herbal vinegar extracts, feel free to contact me directly. I’ll be happy to chat with you!

⚠️ An important note

As with any concentrated herbal preparation, it is wise to introduce a new product gradually into your routine, especially if you are already using alcohol-based tinctures of the same plants.

What our testing has taught us is that vinegar and alcohol do not extract the same compounds in the same way or in the same proportions. The two products are therefore different and should be approached as such.

If you have questions about incorporating herbal vinegar extracts into your routine, we encourage you to consult a qualified healthcare professional or herbalist. The information contained in this newsletter is for educational purposes only and is not a substitute for professional medical advice. Consult a healthcare professional before modifying your protocol.

© 2026 Mélanie Lavoie — La Prêle du Temps. Any reproduction must credit the source and obtain permission from the author.