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Swanson Vitamins

Avena Sativa, 400 mg, 60 Capsules

4.7 · 221 reviews
519 ₽

Mood Support Herbal Supplement Total Wellness Since 1969 Unsurpassed Purity & Potency Science-Backed Quality Since 1969 Swanson Full Spectrum Green Oat Grass utilizes the green straw part of the plant, rather than the "oats" themselves. Also known as Avena sativa and wild oat extract, green oat grass is traditionally used as an herbal supplement for nervous system health support. Each capsule delivers 400 mg of great oat grass.

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Mood Support Herbal Supplement Total Wellness Since 1969 Unsurpassed Purity & Potency Science-Backed Quality Since 1969 Swanson Full Spectrum Green Oat Grass utilizes the green straw part of the plant, rather than the "oats" themselves. Also known as Avena sativa and wild oat extract, green oat grass is traditionally used as an herbal supplement for nervous system health support. Each capsule delivers 400 mg of great oat grass.

Customer reviews

5.0
verified purchase
My mood has not gotten worse since I started taking this a month ago...

I purchased this because it was on sale on iHerb. I was trying to see whether the cognitive health benefit was true. Research shows that the beta-glucan fiber content in Avena sativa as an ingredient can help reduce symptoms of anxiety, including fatigue, headaches, and gloomy thoughts, particularly short-term, such as before an exam or an important business meeting. Been on it for a month, so far, so good, as my mood has not gotten worse. Scientists apparently also use it fir digestive health, given that the major active component in Avena sativa is the dietary fiber beta-glucan. This is the first Avena sativa I've tried, so I can't comment on the quality or the dosage from this particular brand, but I've had good experiences with Swanson for other types of supplements.

10/19/2024
5.0
verified purchase
Really good product

Avena Sativa, often known as oat extract or oat straw, is praised for its calming and soothing properties. Used in various supplements and skincare products, it is believed to support stress relief, enhance mood, and improve skin health. Many users find it beneficial for its gentle, natural effects and its potential to help with relaxation and overall well-being. However, results can vary, and its effectiveness may be more subtle compared to other supplements. Overall, Avena Sativa is a valuable option for those seeking a natural approach to wellness and stress management with good quality ingredient that offers lots of benefits

9/12/2024
5.0
verified purchase
Great product

I've been using Avena Sativa 400 mg (60 capsules) as a natural way to support energy and mood, and so far, I'm quite pleased with the results. After a couple of weeks of consistent use, I noticed a mild but steady boost in mental clarity and a general feeling of well-being, especially during stressful days. It's not overly stimulating like caffeine, but it does seem to help with focus and staying calm. I appreciate that it's a simple, herbal supplement with no unnecessary additives, and the capsules are easy to swallow. While the effects aren't dramatic, it’s a gentle and natural option for those looking to support their nervous system or manage mild stress and fatigue. Would definitely consider repurchasing. Saw a study that saw temporary (acute) cognitive benefits while using this but don’t know the dosages. No taste while swallowing

9/17/2025
5.0
verified purchase
Swanson, Avena Sativa

Swanson Avena Sativa delivers great quality with a potent ingredient that supports energy and focus. The size of the capsules is easy to swallow, and the dosage is just right for daily use. I've noticed a clear benefit in mental clarity, and the taste is neutral—no unpleasant aftertaste. Highly recommended!

7/12/2025
4.0
verified purchase
so far so good

have only taken a few so far, they seem helpful enough. I have not noticed any adverse side effects and seem to be benefiting from a calm state of being. I like that I have not discerned any bad taste and the easy dosage and reasonable size capsules. so far, so good.

9/5/2024
5.0
verified purchase
Прекрасно!

Quality is super! The ingredients are great! Size arranged! What you need! Performance is felt! the product arranged, perfectly packed, the effect is definitely there! I will order more! Just as quickly delivered

2/27/2026
5.0
verified purchase
No negative results yet

Im seeking for a product that is calming and supportive without making me drowsy. Currently would feel a little support to my mental fatigue. Simple ingredient, good value, and easy to fit into a daily routine.

2/2/2026
5.0
verified purchase
Big fan!

Great Product love Swanson brand great quality love all the ingredients. Please read the back great multi.

1/22/2026
5.0
verified purchase
Night Sedative

I struggle to get to sleep at night - I use this as a mild sedative at night to help me sleep, used in conjunction with something like GABA and magnesium - it works to help me doze off quicky.

11/22/2025
5.0
verified purchase
Good product

This is a great product. the ingredients are without unnecessary additives. Quality is checked by this brand. the size is practical and good for a month.I don't mind the taste. The benefit is felt already after a few days.I like that it is practical to take with you and can be used when you are on the go.

11/20/2025