OI Shampoo Travel Refill Kit

OI Shampoo in travel size with a sustainable refill aims to provide soft, shiny hair. The 500 ml refill reduces plastic use by 71%.

• The description claims that the shampoo leaves hair soft and shiny from the first use.
• The description claims that the gentle formula cleanses and provides intense hydration for various hair types.
• The description claims that the 500 ml refill reduces plastic use by 71% compared to two 250 ml bottles.