Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 – code APR20
Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 – code APR20
Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 – code APR20
Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 – code APR20
Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 – code APR20
Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 – code APR20
Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 – code APR20

Healf x Cadence Supplement kit

Transform how you carry your essentials with the Flex capsules. They are leakproof, durable, TSA-compliant, and crafted from eco-friendly materials- making them perfect for organising your travel and everyday items.

£68.99

Buy now, pay later from £17.25/mo with

Free UK shipping over £50, free returns.
  • american-express
  • apple-pay
  • google-pay
  • master
  • paypal
  • visa

Key Benefits

  • Durable and 100% leakproof.

  • Stackable and magnetic.

  • Modular and customisable design.

  • TSA-compliant.

  • Sustainable, made from recycled materials.

  • Come in a set of 3

The Flex capsules keep your essentials organised wherever you go. Made from 50% recycled materials, including ocean-bound plastic, each capsule is leakproof, magnetic, and modular. TSA-compliant and designed to fit seamlessly into your routine, these capsules offer a flexible, eco-conscious way to carry what matters most, whether for travel or daily use.

The Flex Small
The Flex Small is compact and low-profile, with a wide opening that makes it suitable for smaller items like eye cream, balms, and medications. Its magnetic top-to-bottom stacking and TSA-compliant design makes it easy to slip into small bags or pockets, ready to go wherever you are.

Dimensions: approximately 1.05" H x 1.8" W x 2" L, roughly the size of a macaron.

The Flex Medium
The Flex Medium is perfect for essentials like cleansers, face masks, and supplements. Its modular design connects both vertically and horizontally, allowing you to store and display it however you like. Great for daily routines and mid-length trips, the Flex Medium ensures you’re never short on space or convenience.

Dimensions: approximately 2.1" H x 1.8" W x 2" L, slightly smaller than the average lemon.

The Flex Large
The Flex Large is designed for those times when you need more of your go-to products, such as shampoo, conditioner, or body wash. Offering nearly five times the space of the Flex Small, it’s still TSA-compliant and ideal for longer trips or high-use items. Plus, its unique modularity means you can take it apart to create a Flex Medium and an Extender, allowing you to access every last drop of product with ease.

Dimensions: approximately 3.7" H x 1.8" W x 2" L.

Healf has teamed up with Cadence, a woman-owned company founded by Steph Hon, to bring you their innovative Capsule Flex System containers. Steph created Cadence to change how people experience their products, focusing on thoughtful, eco-friendly designs that make organising essentials easy and reliable. Their patented capsules are built to last, featuring a leakproof seal, double-walled protection, and sturdy multi-rotational threads—perfect for any adventure with no leaks or breaks.

Not only are these capsules made for the long haul, but they’re also TSA-compliant, magnetic for seamless stacking, and modular, so you can customise the sizes to fit your needs. Made from 50% recycled materials, including ocean-bound plastic, Cadence capsules cut down on single-use travel bottles, making them an investment in both the planet and you.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Shipping

At Healf, we prioritize safe and fast delivery for all our customers. Our carefully selected couriers are Royal Mail and DPD.

UK standard delivery

Enjoy free standard delivery on orders above £50, this option usually requires 2-3 working days. If your order is under £50, this delivery option is available for £3.99.

Next working day

For when you need our products urgently, we offer next working day shipping for £5.99. For orders placed before 12.00, we will ship it the same day to ensure you receive your order the next working day.

International

International deliveries can take 7 working days, and up to 4 weeks. The cost is £22.99 for orders below £50, £49.95 for orders above.

Returns

If for any reason you are not satisfied with your order, we provide free 365-day UK returns for all our customers. To initiate your return, simply contact us at team@healf.com, and we'll send you a return slip and help arrange a collection. The item you return must be sent in the same condition as received and inside the original packaging. Once received, we will notify you via email.

For international returns, we unfortunately do not cover the cost. However, we work with an array of carriers and can offer self-posting returns for customers shopping from outside the UK.

Most products can be scooped or poured out of the Capsules. It is recommended to pour liquids, scoop creams, and place a cotton pad on top before flipping it over for toner. The Capsules are designed with wide openings and rounded interiors, ensuring that every last drop is accessible.

CARE: It is recommended to wash the Capsules thoroughly before their first use and between uses.

To clean, remove the Tile(s) and add a drop of your favorite gentle cleanser or mild soap to warm water. Swirl the mixture with your finger to remove any excess product, and then lay the Capsules out to air dry.

You may also like

Shop by collection

Frequently asked questions

Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.

The Healf Journal offers detailed insights into different aspects of wellbeing, as well as guidance, research, recipes, and more to help you invest in your personal wellbeing journey. You can also subscribe to our weekly newsletters for the latest updates at Healf and in the wellbeing industry. Subscribe via the sign-up block at the bottom of this page.

We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.

Go to FAQs
Healf Zone Banner
New

100+ health markers.
Two annual at-home blood tests.
Personalised product recommendations.

Learn more

Healf Curation
Process™

Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.

Discover more
Go to Page

The Discovery

pointer

Our approach keeps us at the forefront of wellbeing. With our global network of health professionals and AI-powered trend analysis, we curate the leading supplements, tools, and tech that pioneer the industry.

Go to Page

Expert Validation

pointer

Each product at Healf is carefully examined by a panel of industry specialists—including dieticians, personal trainers, psychologists, and sleep experts—to ensure it meets our high standards for quality, efficacy, and ingredient formulations.

Go to Page

Community Testing

pointer

By collaborating with a dedicated group of customers who test and review each product, we ensure that only those truly beneficial to your wellbeing are offered here at Healf.