26/07/2026
How is deuterium depleted water made?
It is one of the most common questions we are asked, and the answer is surprisingly involved. You cannot simply filter deuterium out of water. Because deuterium is chemically almost identical to ordinary hydrogen, separating the two takes a precise industrial process rather than a household one.
That is exactly why genuine DDW is rare, and why the deuterium number on the bottle has to be real and verified. Yavelle is produced under controlled conditions and independently lab tested batch by batch, so 25ppm means 25ppm.
We have written the full behind the scenes guide on the Yavelle Journal. Read how it is really done. Link in bio