A self-activating skin patch that detects your body's flare signals and delivers natural anti-inflammatory relief automatically. No buttons, no caregiver, no waiting.
When a flare hits, patients lose the ability to walk, grip, cook, open medication, often within minutes. They wait for oral painkillers to work while sitting in severe pain, completely helpless. And so is everyone around them.
No product today senses a flare is happening and responds. Every existing solution requires manual application at precisely the moment hand function is most compromised.
Systemic delivery is slow. They also require swallowing pills when hand function is already compromised, and carry GI, cardiovascular, and hepatic side effects.
Hot and cold patches require opening packaging, peeling, and placing, all requiring hand function that the flare has already taken away.
Topical gels all require you to squeeze, open, and apply during the exact moment your hands and joints are at their worst.
Gloves and heat packs provide the same passive support all day, regardless of whether a flare is occurring. They do not respond dynamically. They do not deliver relief.
She would be in so much pain and so restless that she couldn't sit still. She would cry when things got worse. And I would just sit beside her, because I did not know what else to do.
Place ArthroRoot over the joint most likely to flare, your knee, wrist, or hip, in the morning. It adheres comfortably and remains dormant until your body needs it.
Inflamed joints produce a focal skin temperature rise of 3-5°C and a local pH drop into the acidic range. ArthroRoot's dual-stimulus hydrogel waits for both signals at the same time, not just one.
When both thresholds are crossed simultaneously, the thermoresponsive hydrogel opens and releases natural anti-inflammatory agents transdermally into the joint. Automatically and silently, the patch closes after the flare passes.
Every existing patch uses temperature alone as a trigger, which means exercise and hot weather can activate it falsely. ArthroRoot requires two simultaneous biological signals, creating a logical AND gate that only a real flare can open.
3-5°C elevation directly over the inflamed joint, not general body warming. Detected by the PNIPAM thermoresponsive hydrogel layer.
Inflamed tissue acidifies to pH 4-6 through inflammatory metabolic activity. Exercise, heat, and fever do not produce this signal locally.
Both signals required simultaneously. Only a genuine flare activates ArthroRoot.
ArthroRoot was born from a deeply personal experience. My grandmother had rheumatoid arthritis and experienced severe flares that left her crying in pain, unable to walk, completely helpless, and so were we. She passed away when I was in grade 10. My mother now has an early diagnosis at 49. This is hereditary. I carry that risk too.
I am building ArthroRoot because I know exactly what it feels like to sit beside someone you love during a flare and have nothing to offer them. That feeling drove me into biotechnology. This is how I intend to make use of everything I have learned.
"No product today senses a flare is happening and responds. Every existing solution requires manual application at precisely the moment hand function is most compromised. That is the gap ArthroRoot fills. Targeting right at the root, where the flare starts."
We are in early development and actively seeking arthritis patients, caregivers, and rheumatologists to join our community and shape what we build.
No spam. Updates only when we have something meaningful to share.