Avena's Tonic - Supports a calm and balanced nervous system*

Typically ships next business day. We ship Tuesday through Friday

Oat seed (milk stage), skullcap aerial parts, blue vervain aerial parts, chamomile flower, ginkgo leaf, motherwort aerial parts in flower, passionflower aerial parts, St. John's wort aerial parts in flower

Other ingredients: water, alcohol, vegetable glycerin, citric acid

Size
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Carbon-neutral shipping on all orders

We work with small growers and responsible wildcrafters, prioritizing long-term ecological health. Our commitment to sustainability includes both what we produce—and what we intentionally leave out.

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Product Details

Made to the standards of Dr. Eric Yarnell and used in his clinical practice. If they aren’t good enough for his clinical practice, they aren’t good enough for us.

Ingredients

Oat seed (milk stage), skullcap aerial parts, blue vervain aerial parts, chamomile flower, ginkgo leaf, motherwort aerial parts in flower, passionflower aerial parts, St. John's wort aerial parts in flower

Other ingredients: water, alcohol, vegetable glycerin, citric acid

Suggested Use

Take 2.5 ml by mouth three times per day. Shake well before using.

Fresh-Plant Craftsmanship

We specialize in fresh botanicals processed at peak vitality. Carefully calibrated extraction ratios preserve a broad spectrum of constituents for clinical-level use.

Regenerative, Local Herbs

Over 65% of our herbs are grown in the Pacific Northwest using regenerative practices. We prioritize soil health, biodiversity, and a resilient domestic herb supply.

Practitioner-Centered

Our products are designed for trained practitioners who individualize care. They’re tools for thoughtful clinical practice—not consumer shortcuts.

Clinical Lineage

Heron Botanicals was built by naturopathic physicians and lead by naturopathic physicians. Doctors have refined our products through decades of experience in real-world patient care.