Olas Alcohol Free Mouthwash & Oral Rinse – Marine Bio-Active Mouth Rinse With Essential Oils & Antioxidants for a Healthy Oral Microbiome – Fluoride Free Natural Mouthwash (200 ml)

Customers find this mouthwash effective at making their mouths feel clean and fresh for a long time, with one customer noting it helps with dry mouth. They appreciate its natural ingredients, particularly the essential oils, and find it refreshing, with one mentioning its long-lasting minty taste. While customers consider it worth the money, some find it expensive.