First nasal supplement for immune support.
Children under 6 catch 6–8 colds every year. Saline sprays are gentle but barely help, and decongestants aren't safe for little ones. Colver is the nasal spray built to be both safe and effective for young children, working right where colds begin.
The hidden cost of childhood colds
For parents of young children, every cold means sleepless nights, missed work, and worry. The burden adds up fast when your little one is sick six or more times a year.
Colds per year for the average child aged 1–5
Of work lost by parents per child's cold episode
Average cost to a family for each cold episode
Our Mission
Empowering parents to support their children's immunity against respiratory viruses.
Most cold viruses start replicating in the nasopharynx. Colver nasal spray is designed to support your child's natural immune response right at the site of infection, helping them feel better, faster.
Finally, safe and effective for kids
Parents shouldn't have to choose between a remedy that's safe but does little and one that works but carries warnings for children under 6. Colver is built for both.
Safe for little ones
Drug-free and gentle, formulated with families and kids in mind
Easy for parents
A simple spray at the first sniffle, up to 3 times a day
Acts at the source
Supports immunity in the nose, where colds take hold
Protect your family this cold season.
Join the waitlist and be the first to give your children a remedy that's both safe and effective. Shipping expected in Fall 2027.
Pre-order Colver