SHAMPOO FORMULATION WITH THE ADDITION OF LEMON OIL AS AN ANTI-DANDRUFF SHAMPOO

Abstract

Hair, primarily composed of keratin, plays a vital role in individual appearance. Dandruff, a common hair issue, affects 50% of adults globally, with prevalence higher in men. Factors contributing to dandruff include increased sebum production, environmental elements, stress, and fungal growth on the scalp. This literature review explores the potential of lemon essential oil in anti-dandruff shampoo formulations. Lemon's rich vitamin C content and antibacterial properties make it a promising candidate. Two studies are examined, indicating lemon essential oil's effectiveness against Pityrosporum ovale and Malassezia sp., causative agents of dandruff. Formulations with 17.5% lemon essential oil demonstrate the highest inhibitory power. Another study highlights the significance of an HPMC base of 6% in inhibiting Malassezia sp. Lemon essential oil emerges as a valuable component in the development of effective anti-dandruff shampoos.