Development and Evaluation of an Eco-Friendly Hand Sanitizer Formulation Valorized from Fruit Peels

Figure 8

Antimicrobial activities of lemon peel extract (a), pomegranate peel extract (b), sweet lime peel extract (c), and formulated sanitizer (d) against E. coli in comparison with glycerine (−ve control).

(a)

(b)

(c)

(d)