AudiLeaf Overview
A liquid dropper botanical supplement combining a 200 mg proprietary blend of nine herbs and amino acids — including astragalus, ginseng, grape seed extract, and L-arginine — designed to support inner ear blood flow and auditory nerve resilience.
What AudiLeaf Is
AudiLeaf is a liquid dietary supplement delivered via dropper, with a recommended serving of 1 mL (approximately two full droppers) taken once daily under the tongue or mixed into water. The formula centers on a 200 mg proprietary blend of nine botanical extracts and amino acids: Maca Root Extract 20:1, Grape Seed Extract 20:1, Green Tea Leaf Extract, Ginseng Root Extract, Siberian Ginseng 20:1, Astragalus 20:1, L-Arginine, GABA, and L-Tryptophan, alongside 7 mcg of Chromium Picolinate. Individual ingredient doses are not disclosed on the label. Manufactured in a GMP-certified facility in Aurora, Colorado and backed by a 60-day money-back guarantee.
Why the Liquid Dropper Format Matters
Unlike traditional capsules that must be broken down in the digestive tract, AudiLeaf's liquid extract allows for direct sublingual administration. This helps bypass first-pass liver metabolism for faster cellular uptake of delicate botanical compounds. Read our full review for the detailed breakdown of the preclinical science behind each ingredient.
Key Named Ingredients
- Astragalus Membranaceus 20:1 — Concentrated botanical extract containing astragaloside IV, studied for cochlear hair cell protection against noise exposure.
- L-Arginine — Physiological precursor to nitric oxide, an essential regulator of inner ear microcirculation and blood flow.
- Panax Ginseng Root Extract — Traditional adaptogen researched for neuroprotective and cellular defense properties against ototoxicity.
- Grape Seed Extract 20:1 — High-potency proanthocyanidin source supporting vascular strength and microvascular circulation.
- Siberian Ginseng 20:1 — Adaptogenic herb researched for central nervous system resilience and stress response moderation.
- GABA & L-Tryptophan — Key amino acids associated with neurotransmitter balance and auditory nerve calm.
- Green Tea Leaf Extract — Rich in polyphenol catechins providing antioxidant protection against cellular oxidative stress.
- Maca Root Extract 20:1 — Nutrient-dense botanical traditionally used for stamina, energy, and hormonal balance.
How to Take It
- Shake the bottle gently before use.
- Take 1 mL (about two full droppers) under the tongue and hold for 30 seconds before swallowing, or mix into water or juice.
- Use consistently each day, preferably in the morning or early afternoon.
- AudiLeaf is backed by a 60-day money-back guarantee with no recurring subscriptions — contact support@audileaf.com for assistance.