
I’m building a scar massager that combines heat AND vibration — would anyone actually use this?
Hey everyone, I’m an engineering grad working on a handheld device to help improve scar healing (flexibility, appearance, and comfort).
Most scar massagers I’ve seen (like Norco, Rolyan, and Point Relief) only use vibration. I’m exploring adding controlled heat as well, since warmth can help increase blood flow, relax scar tissue, and make massage more effective.
The device has adjustable vibration strength (25% to 100%) and heat (30°C / 86°F to 45°C / 113°F). You can use heat and vibration independently, or both together.
Would love some honest input:
- Have you used a scar massager before? Did it help?
- Do you think adding heat would make a difference?
Not selling anything, just trying to see if combining heat and vibration actually solves a real problem.
u/Ordinary_Owl_5969 — 1 day ago