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Swanson Vitamins

Mullein Leaf Liquid Extract, Alcohol & Sugar Free, 1 fl oz (29.6 ml)

4.7 · 308 reviews
1,181 ₽

Respiratory Health Herbal Supplement Vegetarian Mullein leaf has been in use as an herbal aid for respiratory health since the times of ancient Greece. Swanson Mullein Leaf is a Bio-Chelated Holistically Balanced extract. Our mullein leaf liquid extract contains 29 one-gram servings.

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Respiratory Health Herbal Supplement Vegetarian Mullein leaf has been in use as an herbal aid for respiratory health since the times of ancient Greece. Swanson Mullein Leaf is a Bio-Chelated Holistically Balanced extract. Our mullein leaf liquid extract contains 29 one-gram servings.

Customer reviews

5.0
verified purchase
Works

Okk so it might be a little too much for people to take this 3x a day. I recommend just putting all dosage into a boiling pot for tea . Add your honey and lemon and drink. The size is convenient with the dropper. The ingredient tastes fine, earthy not bitter. The quality is great and it has helped my boyfriend and his father for cough and their respiratory system

2/9/2025
5.0
verified purchase
good to support lungs!

I love the quality! After a two to three days of taking it, I started having loose pleghm come up and the benefits it has to clear my lungs are great! The dosage lasts for about a month and I am really happy with this product. Tastes like sarsaparilla.

6/28/2025
5.0
verified purchase
Excellent For Lungs

This product is superior in quality. I believe it helped my lungs expel the congestion that was holding me hostage. I noticed significant improvement in my lung function and ability to take deep breathes. I believe this product has great benefit, the taste is earthy and herbaceous. Quality ingredients from a trusted brand. Dosage is easy with the dropper, you cannot mess that up. Must have product for lung health and home medicine chest.

1/28/2025
5.0
verified purchase
Excellent Herbal Extract!

I have been using Swanson's Mullein Leaf Liquid Extract for a few weeks and am very impressed with the results. This alcohol and sugar-free extract is easy to take and has a pleasant taste. I've noticed a significant improvement in my respiratory health since incorporating it into my routine. The ingredient quality is top-notch, and it's clear that Swanson takes pride in their products. The 1 fl oz size is convenient and lasts quite a while. Overall, I highly recommend this product to anyone seeking a natural supplement to support respiratory health.

10/8/2024
5.0
verified purchase
It really works!

I have lymphatic diseases and this helps a lot with clearing the lymphatic system in my lungs. Perfect if you are a smoker or having respiratory issues.

5/19/2026
5.0
verified purchase
it did help my coughing, the taste is bearable

it did help my coughing, the taste is bearable. i used it for maybe a week and it brought my voice back.

4/27/2026
5.0
verified purchase
Mullein Leaf Liquid Extract

Where do I begin? The quality of ingredients of this product is just unbelievable! If you have ANY respiratory issues this product is definitely an answer to them. Dosage is easy, one dropper full is perfect, if your chronic it may benefit you to do more than one dropper full. The taste is similar to black licorice. I wish they sold it in bigger bottles! Highly recommend!

3/22/2026
5.0
verified purchase

Thank you for providing such outstanding supplements! The quality is exceptional, with thoughtfully selected ingredients that offer remarkable health benefits. Your products have made a significant positive impact on my overall well-being. I also appreciate the secure and reliable packaging. Thanks again, iHerb!

3/18/2026
5.0
verified purchase
The best

Oh my gosh Im glad i bought this. I was having bad cough for a month and nothing worked. I still had residual cough so I decided to take this. And when I tell you that this cleared my lungs, I am not lying. My cough is completely gone and I feel my lungs are all cleared.

2/28/2026
5.0
verified purchase
Strong taste, clearly a strong mullein extraction

I like to keep the lungs and respiratory system fresh throughout the year and a run of mullein extract is a great way to do that. This is my first experience with the Swanson brand, and it's easy to tell that this a strong, dark extraction of mullein with no alcohol taste. Usually, I take Christopher's bronchial formula, and it's easy to see that the quality of this pure mullein extraction is on the stronger side comparatively.

2/24/2026