There is a large supermarket (RB Patels) at Martintar (halfway between airport and turn off to Denarau) and next door to Hexagon International Hotel open 7 days 8am-8pm (but Sundays till 1pm). This stocks just about anything you would want (including alcohol) BUT they may not have your usual brand that you use from 'home'. I would be taking some with me. Some pharmacies also stock baby foods/nappies. At Denarau there is also a supermarket and a pharmacy.
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