Herbs have played a major role in beauty and wellness for ages, with rosemary being one of the most popular (lavender, eucalyptus, and chamomile are pretty high on the list, too). Rosemary oil has been known to help naturally stimulate hair growth and reduce further hair loss. When applied several times a week it helps restore hair health. You can apply it to your body after a shower, add a capful or two to your bathtub, use it as a facial moisturiser, or apply to your hair and scalp to nourish and hydrate. Please note, that essential oils should always be diluted with a carrier oil or a moisturiser before applying them to the skin.