I must refer to the manufacturer's site for the exact product information.
Personal experiences:
A matter of taste!
First of all:
The assessment of air fresheners is purely subjective, since everyone has a different perception of smell!
Optics (glass bottle):
Discreetly. The stickers can be removed completely. Thus, you only have the pure glass bottle.
Haptics / processing:
Both the bottle and the packaging are very high quality. If man wants to speak of processing.
The bamboo sticks had now "felt" soft -like chopsticks. The absorbency and odor emission, however, remained the same.
Fragrance distribution:
We use the Ipuro in guest bathroom. Here are enough 2 sticks to create a pleasant and not pushy Raumduft.
Evaporation:
The more sticks you use, the more liquid evaporates. I think with two chopsticks comes man 2 months trying out. Other experiences I'll update.
Price:
Expensive and everyone must decide for themselves whether it is worth it.
Conclusion:
We are absolutely satisfied and will buy Ipuro Lemongrass again.