Best first step
Myo-Nozzle & Straw
If you already have a bottle + straw.
- Lowest-cost entry
- Fits most 8–10mm straws
- Pick Level 1 (gentle) or Level 2 (stronger)
REMplenish at Breathe First
Build a better breathing routine — one sip at a time
REMplenish is a breathing training system built around the Myo-Nozzle™. It adds gentle resistance to drinking through a straw, encouraging consistent, repeatable practice throughout the day — at home, work, school, or on the go.
Quick facts
48hr UK shipping
International shipping
Level 1 & Level 2 options
Fits 8–10mm straws
How REMplenish works
The Myo-Nozzle is designed to turn hydration into consistent practice. Choose your level, attach it to your straw, then use it throughout the day as normal.
1) Choose a level
Start with Level 1 for gentler resistance, or move to Level 2 for a stronger training feel.
2) Attach & sip
Connect the nozzle to your straw and drink water through it during the day.
3) Repeat daily
Consistency is the point — small reps across the day build the habit.
Note: Use language and guidance on your product pages for setup, cleaning, and compatibility details.
What you’ll receive
Which kit should I choose?
Choose based on your routine. If you’re unsure, start with the Myo-Nozzle.
Everyday carry
18oz / 511ml Plastic Kit
Lightweight bottle for daily use.
- Complete setup (bottle + nozzle)
- Great for school / commute / desk
- Multiple colour options
Premium build
15oz / 444ml Steel Kit
If you prefer stainless steel.
- Durable, premium feel
- Stone Collection options
- Level 1, Level 2, or both
All-day hydration
32oz / 909ml Plastic Kit
Higher capacity, fewer refills.
- Best for higher daily water volume
- Shatter-resistant BPA-free Tritan™ (Pogo®)
- Dishwasher safe + travel friendly
Shop REMplenish
Pick the setup that fits your routine — nozzle-only, compact bottle, premium stainless steel, or large 32oz bottle.
Myo-Nozzle & Straw
- Easy entry point (no bottle required)
- Level-based progression
- Portable for daily use
18oz / 511ml Plastic Bottle Kit
- Great for everyday carry
- Choose Level 1 or Level 2
- Multiple colour options
15oz / 444ml Stainless-Steel Kit
- Premium feel + durable build
- Level 1, Level 2, or both
- Multiple colours / finishes
32oz / 909ml Plastic Bottle Kit
- Premium feel + durable build
- Level 1, Level 2, or both
- Multiple colours / finishes
Official REMplenish products
Shipped by Breathe First (UK) with local support.
Looking for a simple starting point? Choose the Myo-Nozzle & Straw. Want a complete setup? Pick a bottle kit.