Glycerite (Includes Botanical Glycerites)

Best For

Glycerites are commonly used when:

• Alcohol preparations are not desired

• Herbs need to be delivered in a sweeter form

• Gentle extracts are preferred

They work well for herbs that contain:

• Water-soluble compounds

• Mild aromatic constituents

• Polysaccharides and some glycosides

Glycerites are often used for digestive, respiratory, and tonic herbs.

Appearance & Character

A finished glycerite typically has:

• A thick, syrup-like texture

• A clear to slightly cloudy appearance

• Color influenced by the herb used

• A distinctly sweet taste with herbal notes

Because glycerin is more viscous than water or alcohol, glycerites tend to feel smooth and slightly heavy when poured.

Well-made glycerites should appear clear and stable, without separation or fermentation.

Preparation

Glycerites may be prepared using pure glycerin or a glycerin-water mixture, often referred to as a botanical glycerite.

Materials

• Dried or fresh herbs

• Vegetable glycerin

• Water (for botanical glycerites)

• Glass jar with lid

• Strainer

• Storage bottle

Method

1. Place herbs in a clean glass jar.

2. Prepare the solvent mixture.

3. Pour the glycerin or glycerin-water mixture over the herbs until fully covered.

4. Seal the jar and store in a cool, dark location.

5. Shake occasionally during extraction.

A common starting ratio is:

1 part dried herb : 5 parts glycerin mixture

Botanical Glycerite

Many herbalists prepare glycerites using a mixture of glycerin and water, often called a botanical glycerite.

A common solvent blend is:

60–70% vegetable glycerin
30–40% water

The addition of water helps the solvent penetrate plant material more effectively and improves extraction of water-soluble compounds.

Extraction Time

Typical maceration time:

3–6 weeks

After extraction, strain the liquid through cloth or a fine filter and transfer to clean storage bottles.

The glycerite may be used immediately after straining.

Historical & Cultural Context

Glycerites are a relatively modern herbal preparation compared with tinctures or honey-based remedies.

Vegetable glycerin became widely available in the nineteenth century and was adopted by herbalists as an alternative solvent for individuals who preferred to avoid alcohol.

Today, glycerites are commonly used in alcohol-free herbal extracts, especially in preparations intended for children or those seeking gentler herbal formulations.

In the Archive With…

Often prepared with herbs that extract well into water-based or mildly sweet solvents, including:

Lemon balm

Chamomile

Elder

Ginger

Licorice root

Peppermint

These herbs tend to produce pleasant-tasting glycerites while still delivering useful plant constituents.

What It Is

A glycerite is created by macerating herbs in vegetable glycerin or a mixture of glycerin and water, allowing the liquid to dissolve and preserve certain plant compounds.

Vegetable glycerin is a clear, viscous liquid derived from plant oils. It has a naturally sweet taste and acts as both solvent and preservative.

While glycerin extracts fewer compounds than alcohol tinctures, glycerites can still capture many useful plant constituents and create a stable, pleasant herbal extract.

Glycerite (Glyceritum)

A glycerite is an herbal extract made using vegetable glycerin as the primary solvent. This preparation produces a sweet, alcohol-free extract that captures many of the plant’s water-soluble constituents while remaining stable for extended storage.

Glycerites are often used as an alternative to tinctures, particularly when a non-alcohol preparation is preferred. Their naturally sweet taste also makes them easier to take for children or individuals sensitive to bitter herbal preparations.

Solubility & Extraction Notes

Vegetable glycerin is a polar solvent, similar to water, but with some ability to dissolve slightly less polar compounds.

Glycerites may extract:

• Many water-soluble constituents

• Some glycosides

• Certain alkaloids

• Polysaccharides

• Mild aromatic compounds

However, glycerin is generally less efficient than alcohol at extracting resins, strong alkaloids, and many volatile oils.

Because glycerin is thick and slow to penetrate plant material, herbalists often dilute it with water to improve extraction.

Shelf Life

Properly prepared glycerites typically last:

1–3 years

Shelf life depends on:

• The proportion of glycerin used

• Clean preparation practices

• Storage conditions

To maintain quality:

• Store in sealed glass bottles

• Keep in a cool, dark location

Higher glycerin concentrations increase preservation.

Safety Notes

Glycerites are generally considered gentle preparations, but a few considerations apply.

Important precautions include:

• Use food-grade vegetable glycerin only

• Ensure herbs remain fully submerged during extraction

• Individuals sensitive to sweeteners may wish to monitor intake

Glycerites are typically well tolerated but should still be used according to appropriate herbal dosing guidelines.