Doses of skullcap generally range from 1–2 grams per day, usually in divided doses .
However, dosage may depend on the type and form of this herb, so it’s best to check individual supplements for more information.
Teas made of skullcap — sometimes blended with other herbs like lemon balm — are also available in health food stores and online, though they may not have the same effects as supplements because tea is typically less concentrated.
Tinctures containing skullcap and other potentially calming herbs, such as valerian root, are available as well. Dosage for tinctures depends on concentration and ingredients.