Best SellerIndoor/Outdoor Support*

Sinus support so you can breathe easy--naturally.

Made with four natural ingredients clinically proven to support healthy sinus passages. Non-drowsy, and made with no dyes, fillers, or mystery ingredients.

Solution 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 (PA free), and Spirulina.

Free shipping on orders over $45.

Select Size

For best results take two capsules, two times per day (morning & evening).

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.

The highest quality plants and minerals.

Created by world-class MDs, PHDs, and herbalists.

Supported by clinical studies.

NON-DROWSY

Daily sinus support without the sleepy side effects

POWERFUL SUPPORT

Strengthens your response to triggers like pollen and dust

NATURALLY DRUG-FREE

No drugs, dyes, fillers, or mystery ingredients

Always Proudly

Inside our formula

No mystery ingredients

We only use: Natural ingredients clinically proven to support sinuses.*

Nettles support healthy nasal pathways.*

Tinospora supports the immune system.*

Butterbur (PA free) helps with healthy sinus response.*

Spirulina supports sinus health.*

Other Ingredients Vegetable Capsule (Vegetable Cellulose), Rice Hull

No exceptions. You should never have to compromise between feeling better now and your long-term health.

See our full no list

Artificial Preservatives Artificial Sweeteners and Flavors Allergens Synthetic Colors Others we Avoid

Among the eight most common allergens. Can cause allergic reactions and discomfort in some individuals.

Among the eight most common allergens. Can cause allergic reactions and anaphylaxis in some individuals.

Among the eight most common allergens. Can cause allergic reactions and discomfort in some individuals.

An artificial sweetener that has been linked to high blood sugar levels.

Artificial substance that can be used as a solvent, preservative, or sweetener. Can be toxic to the kidneys, liver, and nervous system.

An artificial sweetener that can cause allergic reactions.

An artificial sweetener that is associated with a decrease in important GI flora as well as bowel inflammation.

Sugar alcohols used as sweeteners that can cause diarrhea, gas, and bloating.

Artificial vanilla flavor. Synthetic vanillin is used in imitation vanilla flavoring and is usually manufactured from petrochemicals or genetically modified yeast. Synthetic Vanillin has been known to trigger allergic reactions, GI upset, or migraines.

A sweetener made from corn starch that has been linked to a fatty liver, obesity, diabetes, metabolic syndrome, and inflammation.

An artificial preservative that can become carcinogenic when mixed with Vitamin C.

An artificial preservative that builds up in the lungs, liver, and kidneys and has been linked to stomach tumors in animal studies.

A synthetic preservative that can cause asthmatic reactions and stomach irritation.

An artificial preservative that can become carcinogenic when mixed with Vitamin C in large amounts.

Preservatives that, when added in manufacturing, can induce asthma in sulfite-sensitive populations.

A red dye made from insects, and can cause allergic reactions.

Artificial colors and dyes have in some cases been linked to illness and allergies. FD&C numbered color pigments also frequently contain aluminum.

A metallic colorant that has been classified by the International Agency for Research on Cancer as "possibly carcinogenic to humans".

Manufacturing aids that allow more ingredients to be packed into a capsule. Stearates can inhibit the absorption of nutrients, and make supplements less bioavailable.

A mineral that is mined from underground. Talc carries the risk of being contaminated with Asbestos, because Asbestos is also found underground, and veins of it have frequently appeared in Talc deposits.

Genetically modified organisms.

A plasticizer used in plastic containers that mimics estrogen in the body and can disrupt thyroid hormones, causing infertility, miscarriage, erectile dysfunction. Also can adversely influence fetal development and increase cancer risk.

A coating used to make tablets easier to swallow, but is often contaminated with synthetic substances such as dioxane and ethylene oxide.

Manufacturing aids that allow more ingredients to be packed into a capsule. Stearates can inhibit the absorption of nutrients, and make supplements less bioavailable.

Genetically modified organisms.

A coating used to make tablets easier to swallow. but is often contaminated with synthetic substances such as dioxane and ethylene oxide.

A nitrosamine impurity. NDMA is classified as a probable human carcinogen based on results from laboratory tests. NDMA is a known environmental contaminant and found in water and foods, including meats, dairy products, and vegetables.

Gelatin is often made from animal products.

Indoor/Outdoor Support

Our quality standards

Not all sinus support is created equal.

Shop now

FOUR ROUNDS OF TESTING Including raw material testing, in-process testing, finished product testing, and stability testing

THIRD-PARTY VERIFIED Testing by best-in-class third party labs to ensure the highest standards

MADE IN THE USA Quality ingredients from around the world, products tested and manufactured domestically

Gina, Hilma Customer

"Usually this time of year I really struggle whenever I go outside. I started taking Hilma every day before the season started, and I have had no issues!"