Climbing & Mountaineering.

Radix offers a range of meals and drinks that are perfect for Climbing and Mountaineering. Lightweight, compact, and easy to prepare, it’s the ideal solution to accessing great nutrition in the harshest environments.

Key benefits for Climbing and Mountaineering

Lightweight and compact

Utilising advanced freeze-drying technology, all our products fit into a lightweight and compact form factor, allowing you to keep your pack weight low, with no nutritional compromises. Gross meal weights start as low as 87g per meal.

Easy to prepare

Spend less time cooking and cleaning up and more time doing what you love. Radix meals can be rehydrated anywhere. Ready in under 5 minutes by adding <1 cup of water. Eat straight out of the bag, no bowls needed.

Unmatched taste and texture

We pride ourselves on amazing taste and great consistency. Radix meals are flavoured with 100% natural herbs and spices, with no artificial flavours, colours, or preservatives. Our ingredients are finely milled to allow meals to rehydrate quickly, with no dry or crunchy bits.

Nutritionally complete

Radix products are designed with RNAtechnology to increase the density of 130+ ingredients and nutrients, from macronutrients, micronutrients, amino acids, pre and post biotics, to a wide range of phytonutrients. Give your body everything it needs to conquer your environment.


Designed for highly active individuals with increased energy demands, our Ultra range has up to 800kcal of slow-releasing energy per meal to keep you going for longer.

Refuel and recover

High in protein, essential amino acids, and other key nutrients, Radix offers a range of meals and recovery smoothies that help you to repair muscle and recover from fatigue so you can be at your best for days on end.

“Good nutrition was an incredibly important part of our trip. We credit Radix meals for keeping us healthy and fueled up for over 4 weeks of glacier travel and mountain climbing”

- Alistair McDowell, New Zealand Alpine Team

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Trusted by teams and athletes when it matters most

Alistair Mcdowell and Hamish Fleming summit New Zealand's greatest peaks

In December 2021, New Zealand Alpine Team members Alastair McDowell & Hamish Fleming used Radix to summit 24 peaks in 31 days. The pair used the Radix Ultra range for their dinners and credit these for keeping them healthy and fuelled up for over four weeks of continuous glacier travel and mountain climbing.

Evelina Nilsson and Janina Kuzma, The North Face.


Evelina Nilsson and Janina Kuzma embark on a 14-day expedition to explore the Swedish lands in the Arctic by foot and skis together, following the Sámi people’s time of the migration of the scared reindeer.


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