The location was excellent, right next to the night market. After purchasing from Klook, it was easy to make a reservation request directly on Klook. I used it on the same day I bought it. The salon was very clean, with high ceilings and a spacious feel. I was quite nervous about my first Vietnamese shampoo experience, but I was guided gently. During the foot bath, I was asked if I wanted my fingernails and toenails trimmed. My nails weren't very long, so I declined, but afterwards, I wished I had let them trim them. We moved to another room to change. For the upper body, you remove your underwear and change into a gown that you pull over your head, similar to what you wear for an aesthetic treatment. For the lower body, you wear shorts. Since they massage your décolletage and also give a leg massage, changing clothes is essential. After a thorough cleansing, there's a facial massage, and then fresh cucumber slices are placed all over your face for a face pack. During this time, you get your shampoo. The shampoo was very comfortable; they didn't use their nails to scrub painfully. Occasionally, very occasionally, some water would splash on my face, but that was part of the charm. After washing my hair once, they gave a scalp massage, and then washed my hair again. Just when I thought it was over, the second wash came, which was very satisfying. Most of the hair washing is done with a regular shower. Towards the end, they use that semi-circular shower head on my hairline and neck. This was a little ticklish. Finally, they dried my hair, and it was over. I was very satisfied with this service for the price.