Place the 50 g of lemon balm leaves in a small bowl.
Pour the 100 ml of vegetable glycerine over the lemon balm leaves and stir briefly.
Using a stick blender, blend this mixture for about a minute. It is okay if it is still chunky. Or put the mixture into a countertop blender and blend for a few seconds. A bullet blender also works great, although I add the leaves a few at a time and shake it around while blending.
Pour the mixture into a lidded jar labeled with the proper information, then set aside for 2-4 weeks, stirring once a day. (free template link below)
Line a strainer with cheesecloth.
Pour the herbs into the cheesecloth.
Grab the four corners of the cheesecloth together and squeeze the syrup out.
Set aside your syrup.
Place a small funnel on an amber dropper bottle.
Pour your syrup into the amber dropper bottles.
Put the lid on and label. Store in a dark cupboard.
The dosage for glycerites is generally higher because they aren't as strong as tinctures. Try doubling the dosage: 60 drops, 3- 5 times a day.
Properly made, a glycerite should last 1-2 years.