Aquasonic 100 ultrasound transmission gel, expiry date 31st August 2027, of which there is now about two thirds left (see photo). The gel is water soluble and hypoallergenic.
i bought this rollator for my mother, but she sadly went before she could use it. it has a v comfy seat with foam at the back, so you will be comfortable when you sit. it was bought from NRS health ...