Arla Shake Up is a nutritious fuel in a convenient drink format when you need an energy boost during a busy day. The delicious strawberry-and-cream flavoured drink is an excellent source of protein and fibre, while vitamin B2 helps reduce tiredness and vitamin D supports your immune system, keeping you going until your next meal. Lactose‑free. The product can be stored at ambient temperature, making it easy to take with you wherever your day takes you.