Two Treasures - Kidney Support*

Typically ships next business day. We ship Tuesday through Friday

Two Treasures is designed by Eric Yarnell, ND to support kidney health.*

Ingredients
Codonopsis root, Pellitory-of-the-wall aerial parts, Astragalus root, Round-head lespedeza aerial parts in flower, Chinese rhubarb rhizome & root, Licorice root, Cinnamon bark, Stinging nettle seed

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

Typical Use Patterns
Maintenance support: 1-2 mL, two to three times daily
Moderate support: 2.5 mL, twice daily
Advanced support: 5 mL, three times daily

Dr. Yarnell’s Approach
Dr. Yarnell often employs a weight-adjusted framework when higher levels of support are desired:

Individuals over 150 pounds: 5 mL three times daily
Individuals under 150 pounds: 2.5 mL three times daily

This higher-support phase is typically maintained for 2–3 months. If overall kidney support appears adequate at that point, he commonly reduces to 2.5 mL two to three times daily for continued maintenance.

Dr. Yarnell rarely uses a broad, multi-supplement approach. He generally relies on tinctures—including Two Treasures—to provide the primary supportive actions needed. Clinicians who take a more supplement-centric approach may find that moderate serving sizes are sufficient.

Dr. Yarnell uses GFR and urine protein as markers of kidneys health. 

 

Size
Purchase restricted: Purchasing is restricted to qualified practitioners and clinical herbalists. Sign up for an account or login to order.
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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

Codonopsis root, pellitory-of-the-wall aerial parts, astragalus root, round-head lespedeza aerial parts in flower, Chinese rhubarb rhizome & root, licorice root, cinnamon bark, stinging nettle seed

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

Suggested Use

Maintenance support: 1-2 mL, two to three times daily
Moderate support: 2.5 mL, twice daily
Advanced support: 5 mL, three times daily

Dr. Yarnell’s Approach
Dr. Yarnell often employs a weight-adjusted framework when higher levels of support are desired:

Individuals over 150 pounds: 5 mL three times daily
Individuals under 150 pounds: 2.5 mL three times daily

Caution

Keep out of reach of children.

Major Allergens

None

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.