11. Aromatherapy Oils
Duration: 1 to 3 years
Cost on average: $5–$30*
Because of their medicinal qualities, aromatherapy oils have been utilized for millennia. Every oil has a backstory, whether it is the calming lavender or the energizing peppermint. These oils link us to the traditional uses of herbal medicine while also improving our mood and general well-being.
Therapeutic Fragrances ©Pixel-Shot/Shutterstock
To preserve their strength and fragrance, they must be stored carefully out of the direct sun and heat. They are a sensual excursion through history and custom, not just a collection of smells.