Official Applied Nutrition
Premium quality accessories
Applied Nutrition Flask - 500ml / Blue
Applied Nutrition

Flask

★★★★★
5.0 | 1 reviews |  60 Servings
£3.99 £8.99 £0.07/serving
Gym Bag Ready Built for shakes on the move
Simple To Use Daily Straight bottle or shaker format
Accessory Format Useful around training
Blue
Out of stock
White
Out of stock
Standard delivery
Next day (£5.99)
17,600+ Reviews
14-Day Returns
Est. 2005
Delivery & Shipping

Free Delivery

Spend £80 on this brand for Free Delivery. Order before 4pm for same-day dispatch.

Standard Delivery 2-4 Working Days
£4.99
DPD Next Day Order by 4pm Mon-Fri
£5.99
30 Day Returns

If you are not 100% satisfied with your purchase, you can return the product and get a full refund or exchange.

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Pay in 3 interest-free instalments of £1.33. No fees.
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Food supplements should not be used as a substitute for a varied and balanced diet and healthy lifestyle. If you are pregnant, breastfeeding, taking medication, or under medical supervision, consult your doctor before use. Do not exceed the recommended daily intake. Store out of reach of children.

Blue Out of stock
White Out of stock

Compact Training Flask

Flask is a practical training accessory built for day-to-day gym use. It is designed to make mixing, carrying or wearing your kit easier without adding unnecessary complication to the routine. That makes it a straightforward option for regular sessions, work days or travel when you want something functional and easy to keep using.

Each serving provides 500ml capacity. This gives a clear nutritional profile for anyone managing their daily intake carefully.

Key selling points include easy daily carry (simple for gym or work), built for regular use (made to stay in rotation), straightforward practicality (does the job cleanly). These practical benefits are why people choose Flask over alternatives in the same category.

Flask is manufactured by Applied Nutrition. Not applicable. Full ingredient and allergen details are listed on this page and on the product packaging.

Key Benefits

Temperature Retention

Double-wall insulation keeps drinks hot or cold for hours.

Leak-Proof

Secure lid design means no spills in your bag or car.

Durable Build

Stainless steel construction built for everyday use.

Versatile Use

Perfect for water, coffee, protein shakes, or any beverage.

Frequently Asked Questions

What is Flask best used for?

The Applied Nutrition Flask is a leak-proof, portable bottle built for gym and travel use. It holds enough liquid for a full training session and features Applied Nutrition branding. Check the capacity on this page and pair it with your preferred hydration or supplement mix.

Can I use Flask every day?

Rinse after each use with warm water and mild soap. For deeper cleaning, use a bottle brush to reach the base. Check the product label for dishwasher compatibility. Dry with the cap off to prevent moisture buildup and odour.

How should I clean or look after Flask?

Follow the care guidance on the product page or label, but in most cases a simple wash after use and sensible day-to-day care are enough. For bottles and shakers, regular cleaning matters most, while clothing benefits from lower-temperature washing and air drying.