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Formula Pro Duo

Formula Pro Duo

A premium feeding system combining high-capacity warming and instant bottle preparation — designed for full feeds, with complete control.

$229.00
Sale price  $229.00 Regular price  $278.00
  • Australian Post top 50 People in E-Commerce 2026
  • Commbank Young Hero Awards Most Innovative Product Winner
  • Telstra Victorian Embracing Innovation Winner
Twist (GLASS) (Pacifier Flow Selection)
Twist (GLASS) (Color)Black
Why Parents Love Mekė
  • Combines high-performance warming with instant formula preparation
  • Heats and holds larger volumes for full feeds without needing to refill
  • Twist bottle prepares feeds in seconds with a simple release and shake
  • Removes multiple steps, tools, and variables from the feeding process
  • Designed for consistent results across every feed
  • Supports formula, expressed milk, or mixed feeding routines
  • Ideal for overnight feeds, travel, and high-frequency use
  • A complete system that replaces fragmented feeding methods
  • The Express system is designed to heat milk safely in minutes with controlled temperature and long battery life, removing the need for microwaves or kettles
The questions we get most

“How is this different to the standard Duo?”

This includes the PRO warmer, which offers larger capacity and more control for full feeds and formula preparation.

“Do I need the PRO version?”

If you’re preparing full bottles regularly or want the ability to boil and hold larger volumes, this is the more suitable option.

“Is this only for formula feeding?”

No. It supports formula, expressed milk, or a combination depending on your routine.

“Will I use both products?”

Yes. One handles temperature, the other handles preparation — both are used at every feed.

“Is this suitable for on-the-go?”

Yes. The system is designed to work anywhere, without reliance on external tools or a kitchen.

Inclusions
  • Express PRO Milk Warmer
  • Twist bottle with integrated formula dispenser
  • Compatible components designed to work as one system
Our Materials
  • Medical-grade stainless steel (PRO warmer)
  • PPSU or glass bottle construction
  • Food-grade silicone teat and components
  • BPA-free and non-toxic materials
  • Designed for repeated use under heat and daily conditions
Care & Use

  • Use warmer to heat water or milk to the desired temperature
  • Pour into Twist bottle
  • Twist to release formula (if using) and shake to prepare
  • Clean all components thoroughly after each use
  • Follow individual product care instructions for best performance
  • Store dry and assembled correctly between uses
  • Designed for consistent, repeatable use across daily feeds

  • 1 Year Warranty
  • Same Day Dispatch

Feeding Australia Post Top 50 People in E-Commerce 2026

Commbank Young Hero Awards Most Innovative Product Winner

Telstra Victorian Embracing Innovation Winner

Feeding outside the home often means adapting - improvising with hot water, rushing to find a microwave, or guessing if the temperature is right.

Mekė removes that.
We’ve created a considered system for warming milk safely and consistently — wherever feeding happens.

Multi award winning

How we compare

Mekē
Mekē
Milk Warmer
Kettle
Thermos &
Plastic Water bottle
Microwaves
Other Milk
Warmers
Controlled temperature
Safe for breastmilk
Safe for formula
Even heating (no hot spots)
Microplastic-free
No risk of burns / spillage
Convenient on-the-go
No multiple steps / tools
Durable + leak-resistant
Preserves nutrients

Why materials matter under heat

Feeding involves repeated exposure to heat, often multiple times a day over many months, and not all materials respond to this in the same way. Some plastics can begin to degrade with frequent heating, potentially releasing microscopic particles, known as microplastics, into the liquid inside. While this is not always visible or immediate, it highlights an important consideration. How materials perform under real, repeated use. Choosing materials that remain stable under heat helps reduce this interaction, limit breakdown over time, and create a more controlled, consistent feeding process. It is not about adding complexity, but removing variables and supporting a routine that performs reliably, every day.

Fits seamlessly into your routine

At home

At home

Prepare feeds with clarity and control.

On the go

On the go

Warm milk wherever you are — without needing external tools.

Overnight

Overnight

Keep feeds consistent without disrupting your routine.

Curated Bundles

Built from real experience by a real mum.

Mekè Baby began with a simple question — am I doing this properly? Like many parents, the experience of feeding was shaped by conflicting advice, unclear systems, and moments of uncertainty. Not from a lack of care, but from a lack of clarity. What started as a personal frustration became the foundation for something more considered — a feeding system designed to remove guesswork and bring consistency, confidence, and calm to every step.

About Us