What is 25ppm deuterium depleted water?

25ppm deuterium depleted water is water that has been processed to contain just 25 parts per million of deuterium, significantly lower than the approximately 150ppm found in regular drinking water. 25ppm represents one of the most depleted concentrations referenced in published research on deuterium depleted water (DDW).

How much deuterium depleted water should I drink per day?

Research protocols vary depending on the context and individual circumstances. Many published studies reference daily intakes of between 0.5 and 1.5 litres of DDW per day. Always consult your healthcare provider before making significant changes to your hydration routine.

Can I dilute Yavelle 25ppm with regular water?

Yes. Many people following a deuterium depletion protocol choose to dilute 25ppm DDW with regular drinking water to achieve intermediate concentrations such as 75ppm, 105ppm, or 125ppm. Use our DDW Dilution Calculator at yavelle.com to work out the exact ratio for your target concentration.

How long does one box of Yavelle last?

One box contains 24 x 500mL bottles providing 12 litres in total. At 500mL per day it lasts approximately 24 days. At 1 litre per day it lasts approximately 12 days. At 1.5 litres per day it lasts approximately 8 days.

What is the difference between deuterium depleted water and regular water?

Regular drinking water contains approximately 150 parts per million of deuterium, a naturally occurring stable isotope of hydrogen. Deuterium depleted water has been processed to reduce this concentration. Yavelle is produced at 25ppm, approximately 83% less deuterium than regular drinking water.

What does the research say about deuterium depleted water?

Scientific interest in deuterium depleted water dates back to the 1960s. Researchers including Dr László G. Boros, Professor Thomas Seyfried, and Professor Stephanie Seneff have contributed significantly to this field. Studies have been conducted across Hungary, the United States, and Europe across a range of clinical and wellness contexts. This information is provided for educational purposes only and does not constitute medical advice.

Is deuterium depleted water safe to drink?

Deuterium depleted water has been consumed by research participants in published clinical studies for decades with no reported adverse effects from the water itself. It contains no additives, sweeteners, flavours, or preservatives. As with any change to your diet or hydration routine, consult your healthcare provider before use.

Where is Yavelle available?

Yavelle is available online at yavelle.com with free shipping across the USA and Australia. Yavelle is also stocked at Nordstrom and Debenhams in the United States. Coming soon to Myer and Virgin in Australia, KrisShop via Singapore Airlines, and Holland and Barrett and Rackhams in the United Kingdom.

How does the Yavelle subscription work?

Subscribe to receive Yavelle automatically every month and save 5% on every order. Choose 1, 2, 3, or 4 boxes per month depending on your protocol. You can pause, skip, or cancel your subscription at any time with no lock in contracts or cancellation fees.

How is Yavelle shipped in the USA?

Yavelle is stocked in the USA for fast domestic fulfilment. All US orders ship free with standard delivery estimated at 2 to 5 business days. There are no customs fees or import delays.

Why is Yavelle packaged in PET plastic bottles?

Yavelle chose recyclable PET plastic over glass to significantly reduce the weight and carbon footprint of shipping, particularly over long distances, while maintaining the integrity of the water. PET plastic does not affect the deuterium concentration of the water.

Yavelle was founded by Anthony and Kamila Kingston, Australian health researchers and practitioners with over 25 years of experience in the health and education fields. Their interest in deuterium depleted water began in 2024 during personal research into the scientific literature on deuterium and cellular function.

Acupressure Mat and Pillow Set | Memory Foam Relief

Acupressure Mat and Pillow Set

$149.00

Acupressure Mat and Pillow Set

$149.00

🌳 Every Yavelle order plants one tree and removes one ocean-bound plastic bottle through our verified reforestation and ocean cleanup programme.
Trees are GPS tracked and monitored through their critical first years of growth. Learn more about our sustainability commitment.

Switch off, lie back and let your body do the rest. This acupressure mat and pillow set brings an ancient practice into your living room, using thousands of stimulation points to release tension, calm a busy mind and prepare you for deeper sleep.

The mat carries 8,820 pressure points across 210 rosettes, while the matching pillow adds close to 2,000 more for focused relief around the neck and shoulders. A memory foam core supports your body evenly, so the sensation stays firm without becoming harsh.

Why you will love it

Full coverage with a generous 73 x 43 cm mat sized for adult bodies, plus a 37 x 10 cm neck pillow
Spikes moulded from food grade plastic with no glue, set into a 100% cotton cover coloured with non allergenic dyes
A supportive memory foam core and a handy storage bag to keep everything clean between sessions
A lifetime guarantee on both the mat and the pillow

How to use it

Lie on the mat for 15 to 40 minutes a day, directly on the skin for a stronger effect or over light clothing for a gentler start. Most people use it in the evening to unwind, loosen tight muscles and settle the mind before bed.

Recognised across Europe as a leading acupressure mat, winner of multiple Best in Europe awards from 2016 to 2022, and trusted by tens of thousands of users worldwide. Free shipping across Australia.