Michael Ruh is a master glassblower. His atelier is in London. For Perfumer H he designed the 100ml eau de parfum flacon: a heavy, slightly irregular cylinder, the colour shifted from batch to batch, the name engraved in the glass rather than printed on a label. Harris’s own words on the official site: originally designed by master glassblower Michael Ruh in his atelier in London. Each bottle is hand-blown to order, to be refilled with any of the 100ml eaux and kept for life.
The standard 50ml is not that bottle. It is the size most people finish first: labelled, regular, made to be worn out. The 100ml refill is juice without the object — you pour it into glass you already own. The Ruh piece is the object. Mixing the three up is how shops accidentally lie. We do not. If you are holding a 50ml Ink, you are not holding Ruh’s glass.
The collaboration is practical. A refill costs less than buying another 100ml. Any eau in the house can live in the same cylinder. The colour of the glass is not a limited artist series. Air in the gather, a half-second in the heat, a different afternoon in London — one bottle comes out a shade greener, another heavier at the base. Harris treats that as glass behaving like glass.
In Macau we put the 50ml on the table first. If the name fits — if Ink, or Moss, or Salt still makes sense after a walk to the Promenade doors — the next conversation is the refill, then the handblown bottle. Not a gift with purchase. The sequence Harris wrote: try the landscape, then keep the vessel.
The handblown piece is the one you are supposed to keep.
Ruh’s glass is not identical from bottle to bottle. That is not a defect. Air in the gather, a half-second in the heat, a different day in London — the cylinder comes out a shade greener, or heavier at the base. Harris puts the name on the glass so you never need a paper label that will peel in a bathroom.
A refill is an argument against the industry’s favourite trick, which is to make you buy the bottle again. You bring the empty 100ml back, or you buy the refill and pour. The juice is the expensive part. The glass is the part that should outlast three formulas, or ten.
In Macau humidity the engraved name does not smear. That sounds trivial until you have watched a paper label curl. We keep the 50ml for the first decision because it is the size you will actually finish. The Ruh bottle is the second decision, made when the name has already been on your skin for a month.
Collectors treat the colour shift as a vintage. Harris treats it as glass behaving like glass. We follow her. No two Ruh bottles on our shelf are a set. They are a series of objects that happen to hold the same juice.
If you are going to own one object from this house, own the bottle you will still have when the first juice is gone. Everything else — the soap, the candle, the 50ml — can be replaced. The cylinder is the thing that stays in the room.
2026-07-22 · Scents Library
