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Oralair

Oralair Dosage

Kristianne Hannemann, PharmDAllison Gourley, PharmD
Reviewed by Kristianne Hannemann, PharmD, Allison Gourley, PharmD
Last reviewed on November 13, 2023

Typical dosage for Oralair

The first dose needs to be supervised by a healthcare provider.

Start taking Oralair (mixed pollens extract) 4 months before and throughout the grass pollen season.

Adults 18 to 65 years of age: The typical dose is 300 index of reactivity (IR) dissolved under the tongue once daily.

Children 5 to 17 years of age: The typical starting dose is 100 IR dissolved under your child's tongue on day 1. Your child's provider will raise their dose every day for 3 days until your child reaches a maintenance dose of 300 IR once daily.

  • Day 1: 100 IR once daily
  • Day 2: 200 IR once daily
  • Day 3 and thereafter: 300 IR once daily
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