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Swanson Vitamins

Full Spectrum® St. John's Wort, 375 mg, 60 Vegan Capsules

4.7 · 4059 reviews
456 ₽

Mental and Emotional Health Herbal Supplement Supports Mood Regulation and Emotional Wellbeing Promotes a Feeling of Calmness Full Spectrum® Whole Herb Formula Science-Backed Quality Since 1969 Vegan Gluten Free Non-GMO Halal Swanson St. John's Wort leads the way in supplements for mental and emotional health. The leaves and flowers from this shrub are used to support mood and emotional health while helping your body when you're feeling stressed and nervous. St. John's Wort works to support healthy neurotransmitters including serotonin, dopamine, GABA and more to encourage a positive mental outlook. St. John’s Wort is growing in popularity among women in particular thanks to its benefits for PMS and the menopausal transition. The herb’s phytoestrogenic properties may offer support for mood changes and other concerns such as hot flashes and sleep disruptions.

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Mental and Emotional Health Herbal Supplement Supports Mood Regulation and Emotional Wellbeing Promotes a Feeling of Calmness Full Spectrum® Whole Herb Formula Science-Backed Quality Since 1969 Vegan Gluten Free Non-GMO Halal Swanson St. John's Wort leads the way in supplements for mental and emotional health. The leaves and flowers from this shrub are used to support mood and emotional health while helping your body when you're feeling stressed and nervous. St. John's Wort works to support healthy neurotransmitters including serotonin, dopamine, GABA and more to encourage a positive mental outlook. St. John’s Wort is growing in popularity among women in particular thanks to its benefits for PMS and the menopausal transition. The herb’s phytoestrogenic properties may offer support for mood changes and other concerns such as hot flashes and sleep disruptions.

Customer reviews

5.0
verified purchase
Got both sizes of Swasons St Johns

Had a significant mood boost. prior to this felt a minor depressive state, was sad and crying a lot. Really helped me as I didn't want to take any antidepressants. When stopped taking it felt ok, though I read there might be side effects. Also tried to be more in the sun on those days.

8/24/2025
5.0
verified purchase
Uplifts mood and reduces tension

This St. John’s Wort really helps to keep my mood stable and calm. I noticed less anxiety and irritability after about two weeks. No side effects, and I love that it’s a vegan formula.

11/8/2025
5.0
verified purchase
Good mood

natural herbal remedy, natural antidepressant, increases serotonin production, improves mood, reduces anxiety, improves night sleep. no addiction effect, no withdrawal syndrome. The dose can be adjusted according to how you feel and divided into 1-2 doses during the day. may cause skin sensitization and sensitivity to sunlight, and may reduce the effect of oral hormonal contraceptives

10/30/2023
5.0
verified purchase
Wonderful product

Great product, very effective. I have been on an SSRI (Sertraline) [Zoloft] for 10 years which very negatively affected my life. [Not advice] but generally recommended to take a single standardized capsule once every 8 hours I take mine 8am, 4pm and midnight. Zoloft is as powerful as an illegal drug.

6/14/2026
4.0
verified purchase
Uplifting.

I bought these for my grandson who’s been burning the candle at both ends, working and helping with bubby. He was constantly tired and out of sorts. So I gave these to him and he told me he’s feeling more brighter in himself and has a bit more energy as well. The size is great and so is the quality and quantity. He takes 2 in the morning. So, so far so good. Thanks

3/19/2026
5.0
verified purchase

The product is wonderful and of high quality. It is very beneficial for me, and I have become used to using it regularly. It is excellent. iHerb’s delivery is also excellent, their quality is outstanding, and they are very reliable and very fast.

2/19/2026
5.0
verified purchase
Great

The quality is excellent and the ingredients feel very pure. The tablet size is easy to swallow and the packaging is clean and well-sealed. I started to notice real benefits—especially for joint comfort and better sleep. It also helped regulate my mood and overall hormonal balance in a natural way. For the magnesium glycinate, the taste is mild and not bothersome at all, and it’s very gentle on the stomach. Overall, a great product with visible results.

2/8/2026
5.0
verified purchase

Swanson Full Spectrum St. John’s Wort is a good one for me because the quality of the ingredient feels natural and true to the plant. The package is simple and the size is easy to handle. I notice the benefit in my mood, with a more positive feeling that I think comes from supporting serotonin balance. It also helps me with sleep, and the taste is mild enough to take without trouble. Overall, this St. John’s Wort gives me a gentle boost in well-being.

1/31/2026
3.0
verified purchase
can't use it

i heard a lot about st john wort effect on mood and sleeping quality, but i cant use as after i received it i did my search and found out that its not good for thyroid so will give a way to someone who can take it

12/30/2025
5.0
verified purchase

The quality and ingredients of the product was as described. The size was accurate in the description as well as the packaging. The benefit of St. John’s wort was astounding. The taste wasn’t bad and it improved the quality of my sleep. My experience with this medication was positive.

11/10/2025