Boost Juice Gym Junkie

Calories, kilojoules and macros.

About 19% of the 8,700 kJ average daily intake. 19 calories per gram of protein.

Can you make it leaner?

Boost Juice only publishes the whole-item total for this one, so individual ingredients can't be removed and priced out. Lighter options in the same category are below.

Lighter smoothies at Boost Juice

• Cookies & Creme (Medium)11.9g protein384 cal≈ 1,610 kJ
• Raspberry Ripe (Medium)12.7g protein374 cal≈ 1,560 kJ
• Blue Honolulu7.3g protein373 cal≈ 1,560 kJ
• Strawberry Squeeze7.4g protein371 cal≈ 1,550 kJ

All Boost Juice items · Lowest-calorie Boost Juice · High-protein Boost Juice

Questions

How many calories are in a Boost Juice Gym Junkie?

A Boost Juice Gym Junkie has 390 calories (about 1,630 kJ), according to Boost Juice Australia's published nutrition information. That's about 19% of the 8,700 kJ average adult daily intake used on Australian food labels.

How much protein is in a Boost Juice Gym Junkie?

It has 20.5g of protein, 64.7g of carbohydrate and 5.1g of fat.

How can I make a Boost Juice Gym Junkie lower in calories?

Boost Juice only publishes the total for this item, so individual ingredients can't be priced out. Lighter smoothies options at Boost Juice include the Cookies & Creme (Medium) (384 cal) and Raspberry Ripe (Medium) (374 cal).

Figures from Boost Juice Australia's published nutrition information, October 2026. kJ values are converted from calories (1 calorie = 4.184 kJ) and rounded to the nearest 10. Menus and recipes change, so figures may differ in-store.