Builds lasting immune tolerance Key difference
✓Retrains the immune system over time
✗Suppresses inflammation only, no immune change
PartialRequires 3–5 years of weekly clinic visits
100% at-home treatment
✓
✓
✗Clinic visit every week for 3–5 years
No injections / painless
✓2 oral sprays once daily (morning or evening)
PartialNo injections but may cause dryness & nosebleeds long-term
✗Injections every visit, risk of severe allergic reactions
Safe for young children
✓Ages 3+, physician supervised
PartialAge minimums vary; not all formulas approved for young kids
✗Weekly injections, not recommended under 5
No clinic visits required
✓Online health check only
✓OTC, no appointment needed
✗Must stay at clinic 20–30 min after every injection
Physician developed & supervised
✓Dr. Dat Tran MD, board-certified allergist/immunologist
✗OTC, no medical supervision
✓
Gradual dose increases build tolerance Key difference
✓Doses build up gradually each month, same science as shots
✗Fixed dose, no tolerance mechanism
PartialRequires years of injections to achieve
Free shipping to your door
✓
✗Pharmacy pickup only
✗Clinic-administered only
Typical annual cost
~$300/yrFirst year at $25/moThen ~$900/yr ($75/mo)
$200–360/yrIndefinite ongoing expense
$1,500–$4,000/yrPlus time off work for weekly appointments
