For most people, one spray per day is enough to maintain nasal hygiene and daily protection.

During higher-risk times—like flu season, travel, or after school/work—you can safely use it 2 to 3 times per day for extra support.

Our nasal spray supports your body's natural defenses with every use. From hydration and cleansing to immune support, it’s your go-to daily ritual to stay clear, protected, and energized.

Some users feel relief and clarity after just one use. For daily protection and full benefits, we recommend consistent use for at least 5–7 days.

Yes! Our iodine nasal spray is safe for all ages, including kids.

In fact, we encourage parents to try it risk-free for 90 days and see the difference in their children's everyday protection.

Generally, yes. Our formula is gentle and designed to work alongside most supplements and medications.

Still, if you have any medical conditions or are on prescriptions, it's always a good idea to check with your doctor first.

No known side effects when used as directed.

Our natural formula—rich in minerals and antioxidants—is free from additives and common allergens, making it safe and gentle on the body.

Yes! Our spray is 100% vegan, non-GMO, and free from alcohol, gluten, soy, and artificial preservatives. Safe for daily use even for sensitive individuals.

Try Herbia worry-free for 60 days. If you don’t feel a real difference or decide it’s not right for you—for any reason at all—we’ll give you a full refund.

No hassle. No pressure. No questions asked.

Just send us an email or give us a call, and we’ll take care of it the same day.

When will my order ship?

Once an order is placed we typically ship within 1–2 business days. The delivery time is typically 3–7 business days, but can be longer depending on location and circumstances.

60-Day Money Back Guarantee:

We stand behind our product. 100% refund valid for 60 days. No questions asked. Simply email us and we'll make it right.