A tincture is a solution of a substance in alcohol. It is used to:
* Extract the active ingredients from plants or other materials.
* Preserve the substance by using alcohol as a solvent and antimicrobial.
* Allow for easier administration by diluting the substance in a liquid.
Examples of tinctures include:
* Iodine tincture: Used as an antiseptic.
* Arnica tincture: Used for pain relief and inflammation.
* Calendula tincture: Used for skin healing and wound care.
It is important to note that tinctures should be used with caution as they can be potent and some may have side effects. Always consult a healthcare professional before using any tincture, especially if you are pregnant, breastfeeding, or have any underlying medical conditions.