Although the calendula oil macerate is not particularly recognised in the hair care field, its application to the scalp could be interesting, especially in cases of irritation, redness or itching. Indeed, as mentioned above, this botanical extract has anti-inflammatory properties, allowing it to soothe the discomforts of the scalp, for example related to an allergy or skin dryness.
How to use calendula oil macerate on the scalp?
To soothe a sensitive scalp using a calendula oil macerate, it is generally recommended to apply a few drops of oil over the entire scalp or on areas prone to irritation before massaging until absorbed. However, depending on the carrier oil used during the extraction of the calendula and the nature of your hair, this method may leave a slight oily residue. To avoid this, you can leave the macerate on for thirty minutes to an hour before washing your hair.
Another option for a lighter finish: dilute the calendula oil macerate in a hydrolat, such as Roman chamomile hydrolat or orange blossom hydrolat. As a reminder, a hydrolat is the aqueous part obtained during the distillation of certain flowers, unlike an essential oil, which constitutes the oily part. The calendula macerate - hydrolat mixture can then be applied with the fingertips to the scalp or directly sprayed.
Note : Although less common, some people also use calendula oil macerate in a hair oil bath on the lengths. This method is particularly beneficial for taking advantage of the nourishing benefits of the carrier oil, which is often rich in fatty acids, especially oleic and linoleic acids. These lipids can help to strengthen the hair's hydrolipidic barrier, maintain their elasticity and reduce dryness at the ends.