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Indoor/Outdoor Support
Indoor/Outdoor Support
Indoor/Outdoor Support

Indoor/Outdoor Support*

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5% of sales support GrowNYC.

Great For

Daily sinus support from common irritants like pollen and dust.*


Includes 60 servings for 30 full days of defense (2 servings per day recommended).

Made From

Clinically proven Tinospora, Nettles, Butterbur, and Spirulina.


Take two capsules, twice daily. 
Store in a cool, dry place. Keep out of reach of children.
If pregnant, nursing, or taking medication, consult doctor before use. Our products do not contain milk, egg, soy, or tree nuts. They are packaged in a shared cGMP (current Good Manufacturing Practices) facility that also produces products with those allergens. If you experience an adverse event or allergic reaction, discontinue use immediately and contact a healthcare professional. 
Powerful Natural Ingredients The highest quality plants and minerals.
Formulated By Experts Created by world-class MDs, PHDs, and herbalists.
Research-Driven Supported by clinical studies.

Always Proudly

Inside our formula

Ingredients picked from nature
We only use: Natural ingredients proven to support sinuses.*

Nettles support healthy nasal pathways.*

Tinospora supports the immune system.*

Butterbur helps with healthy sinus response.*

Spirulina supports sinus health.*

Other Ingredients Vegetable Capsule (Vegetable Cellulose), Rice Hull

We never use
(but they do):
See our full no list
  • Gelatin
  • Mannitol
  • Colloidal silicon dioxide
  • Croscarmellose sodium
  • Hypromellose
  • Polyethylene glycol
1 more See less See our full no list

Inside our lab

The white coats and studies behind Hilma

Science and nature are at their best when they work together.

Our Science
NATURAL REMEDIES Made with plants and minerals
CLEAN LABEL No dyes or filters, and <1g of sugar.
MADE WITH DOCTORS And backed by clinical studies.
Dr. Neeta Ogden, Hilma Scientific Advisor

"Indoor/Outdoor Support is made with the most effective natural ingredients for supporting sinuses."

Our customers

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