Medically reviewed by the Sarv Health Team · Our editorial process
How to Make a Medicinal Syrup

Once you've mastered the art of brewing medicinal tea, you're just a couple of steps shy of concocting syrup. The process involves reducing the tea to enhance its potency and incorporating a sweetening agent not only for flavor but also for its preservative qualities. Herbal syrups were a favored form of medication among our forebears, owing to their pleasant taste that made administering medicine to hesitant family members easier, and the excellent preservative properties of sugar and other sweeteners. A visit to the apothecary exhibits in living history museums nationwide will highlight the significant role herbal syrups played in traditional medicine.
Step by Step Approach to Make a Medicinal Syrup
Children and the elderly often have a preference for syrup-based medications due to their sweet taste, aligning with the old saying that a bit of sweetness can make medicine more palatable. Here's a simplified guide to making herbal syrups:
- 1. Start by creating a strong herbal decoction. Mix water and your choice of herbs in a saucepan, using a ratio of 2 ounces of herbs for every quart of water. Place the saucepan on a low flame, let it reach a simmer, slightly cover it, and let the mixture reduce to about half its initial volume.
- 2. Next, separate the herbs from the liquid, disposing of the used herbs appropriately. Measure the remaining liquid before pouring it back into the saucepan.
- 3. Add 1 cup of a sweetening agent (like honey, maple syrup, vegetable glycerin, or brown sugar) for every pint of the herbal liquid. Although traditional recipes often suggest using 2 cups of sweetener for every pint of liquid for preservation reasons, you might find a less sweet version more to your taste.
- 4. Gently heat the mixture on a low setting, stirring until the sweetener fully dissolves into the liquid. Unlike the common practice of boiling the mixture to thicken it, heating it just enough to mix the sweetener without exceeding 110°F preserves the beneficial enzymes in honey.
- 5. Once off the heat, you can enhance the syrup with fruit concentrates for added flavor or a few drops of essential oils like peppermint or spearmint for aroma. Adding a small quantity of brandy can extend the syrup's shelf life and serve as a relaxant in cough remedies.
- 6. Transfer the finished syrup into bottles and refrigerate, ensuring it remains usable for several weeks.
This article is for general wellness and educational purposes only and is not medical advice. Consult a qualified healthcare provider before using herbs — especially if you are pregnant, nursing, or taking medication.