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Swanson Vitamins

Shiitake Mushroom Extract, 500 mg, 120 Capsules

4.8 · 156 reviews
1,727 ₽

Immune Support Herbal Supplement Enhances Cellular Defenses Traditional Support for Cardiovascular Health and Vigor Science-Backed Quality Since 1969 Shiitake extract is an excellent immune system booster.

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Immune Support Herbal Supplement Enhances Cellular Defenses Traditional Support for Cardiovascular Health and Vigor Science-Backed Quality Since 1969 Shiitake extract is an excellent immune system booster.

Customer reviews

5.0
verified purchase
No more skin tags!

This product helped remove my skin tags and improved my immunity. No after taste and the capsule size was easy to take. The pure ingredient was what I wanted. Will definitely buy again.

8/23/2024
5.0
verified purchase
Very good

Shiitake mushroom supplements have been a great addition to my health routine! I've learned that they are rich in vitamins and minerals, and they can support immune function and overall wellness. Plus, they have antioxidant properties that are beneficial for the body. It's a nice way to incorporate more nutrients into my diet! And helped me getting rid of my HPV

4/11/2025
5.0
verified purchase

Shiitake are rich in polysaccharides like lentinans and other beta-glucans. These compounds protect against cell damage, help your immune system, and boost white blood cell production for fighting off microbes. Would be better to order something with non GMO and gluten free certification.

10/2/2023
5.0
verified purchase

My husband started taking it for his immune system and he struggles with warts on his fingers. Ever since he started taking these it seems to be getting less. I read up on the quality and ingredients and mushrooms are actually good for. So far my husband has benefited a lot by using it. It doesn't taste bad at all. Helps with detox and gives energy! I am super happy with this product!

5/4/2024
4.0
verified purchase

I’m trying to use this shiitake extract as a supplement for HPV, as it is believed to help boost the immune system and support the body in fighting infections.

5/7/2025
5.0
verified purchase
recommend!

I started taking this supplement to boost my immune system, and I’ve already noticed a positive difference. Shiitake mushrooms are known for their immune-boosting properties, and this extract is a convenient way to incorporate them into my routine. The 500 mg per capsule is a perfect dosage, and the 120 capsules provide excellent value. I haven’t experienced any side effects, and the capsules are easy to swallow. I’ve also noticed improved energy levels and overall well-being since starting this supplement. Swanson is a trusted brand for quality supplements, and this product is no exception. The shipping from iHerb was quick and the product arrived securely packaged. If you’re looking for a natural way to support your immune system and overall health, I highly recommend giving this Shiitake Mushroom Extract a try.

12/28/2024
4.0
verified purchase
a fecent addition to my regimine

My energy levels have increased in a relative short time. After using this product for a short time, I realize the quailty of life that is present from using this product. Try it, I'm sure you will agree.

2/22/2026
5.0
verified purchase
Trying shiitake mushroom extract

I have read about this superfood so decided to try it for my immunity and energy. Now I can say that the size and package is suitable, the quality of Swanson is appropriate

2/3/2026
5.0
verified purchase
Immunity boosting

The capsules are an easy size to swallow and have no lingering smell or aftertaste. I like that this extract highlights the natural compounds found in shiitake, such as lentinan, which is often mentioned for immune-related and antioxidant benefits. The packaging is compact and durable, making it convenient to take when travelling. After using it consistently, I’ve noticed a more balanced sense of energy and general wellbeing. It’s a practical option for those who prefer capsules over powders and want a simple way to include functional mushrooms in their routine.

11/29/2025
5.0
verified purchase
Immune support and improved circulation

Great to boost immune health and improve the blood flow.

9/1/2025