NEW!
Mullein-X Gummies

Meet the newest member of the Mullein-X Family! A delicious new way to support daily respiratory wellness.*

Three bottles of Nature's Answer immune support supplements on a wooden surface with a light green background

Three bottles of Nature's Answer Mullein X Immune Support Supplements on a wooden surface with a green background

MULLEIN-X
Natural Cough^ Syrup & Respiratory Support.*

Mullein-X delivers drug-free, non-drowsy respiratory support* with a potent herbal blend extracted for maximum strength and purity. Clear mucus, soothe your throat, and support healthy upper respiratory function.*

Shop Mullein-X

How it helps

Natural support that targets the root of respiratory discomfort

Clear mucus effectively

Expectorant herbs help the body clear mucus naturally instead of suppressing it.

Soothe throat and airways

Plant-based soothe-and-coat ingredients calm irritated tissues.

Support immune defenses

Elderberry, zinc, and complementary herbs help reinforce natural immunity.

Respiratory

Mullein-X Multi System Cough Syrup

Soothe your throat and stay on track with Nature's Answer Mullein-X Cough Syrup, your alcohol-free go-to for upper respiratory and immune health support.

Sale

Mullein-X Multi System Cough^ Syrup

$21.99 USD

Mullein-X Multi System Cough^ Syrup

$21.99 USD

Respiratory

Mullein-X Cough^ Syrup

Find your calm and clear your way with Mullein-X Cough, Immune & Relax Syrup, a non-drowsy formula that supports upper respiratory health and relaxa...

Mullein-X Cough^ Syrup, Immune & Relax

$24.99 USD

Mullein-X Cough^ Syrup, Immune & Relax

$24.99 USD

Highlighted Awards

Recognized for Outstanding Innovation in Natural Respiratory Care

Mullein-X has earned top industry recognition for its clean formulation, potency and real-world results. These awards highlight the quality and performance behind every bottle.

Kids formulas

Gentle respiratory support
for children

Our honey-based Kids formulas deliver the same herbal benefits in a gentle, child-friendly form designed for age-appropriate support.*

Kids

Mullein-X Childrens Cough^ Syrup

Keep your little ones comfortable with Mullein-X Cough^ Syrup for Kids, a gentle berry-flavored blend designed to support upper respiratory and immune h...

Mullein-X Childrens Cough^ Syrup

$19.99 USD

Mullein-X Childrens Cough^ Syrup

$19.99 USD

Kids

Mullein-X Childrens Throat Spray

Give your child a quick, tasty boost with Mullein-X Throat Spray for Kids, featuring clover honey to soothe the throat and support immune health.

Mullein-X Childrens Throat Spray

$16.99 USD

Mullein-X Childrens Throat Spray

$16.99 USD

Trusted natural relief

Green icon with three leaves inside a circle on a white background

Clean Ingredients

Purity you can feel good about

Mullein-X contains no alcohol, dyes, artificial colors or preservatives. Just herbs, honey and clean ingredients, protected in premium glass packaging.

Mullein-X Proprietary Blend

The Mullein-X herbal foundation

Every formula starts with Nature’s Answer’s proprietary Mullein-X blend, extracted using a Bio-Chelated Cold Extraction Process to preserve potency. Each batch delivers consistent, concentrated support from a highly curated herb base.

True 1:1 Extract Strength

1:1 true extract — up to 5x stronger

Many syrups rely on diluted tinctures. Mullein-X uses a true 1:1 extract, delivering significantly more active herbal compounds in every serving.

Clean Ingredients

Purity you can feel good about

Mullein-X contains no alcohol, dyes, artificial colors or preservatives. Just herbs, honey and clean ingredients, protected in premium glass packaging.

Mullein-X Proprietary Blend

The Mullein-X herbal foundation

True 1:1 Extract Strength

1:1 true extract — up to 5x stronger

Many syrups rely on diluted tinctures. Mullein-X uses a true 1:1 extract, delivering significantly more active herbal compounds in every serving.

Social Proof

Wellness is better together

What Our Customers Say

FAQ

Absolutely! You’re in control. You can swap out the extracts in your subscription, adjust how often they arrive, or change the quantity whenever you need. Flexibility is key, and we make it easy to customize your subscription to fit your wellness routine.

Pick your favorite extracts and have them delivered to your door FREE automatically. Subscribe and save up to 15%.

All orders of $50 or more receive free shipping to anywhere in the USA. Enjoy FREE Shipping on all subscriptions.

GLP-1 Recipes

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The Different Types of Magnesium: Which Form Is Right for You?

GLP-1 Recipes

How to Choose a Mullein Supplement: Purity, Potency & What to Look For

What Is Graviola? Understanding Soursop, the Graviola Plant and Its Uses

The Different Types of Magnesium: Which Form Is Right for You?

NEW!Mullein-X Gummies

Choose Your Mullein-X Formula