✅ Featured Snippet: What is Gastrodin?
Gastrodin is a bioactive compound derived from the traditional Chinese medicinal herb Gastrodia elata Blume, commonly used for neurological, cognitive, and vascular support. It functions as a nootropic, neuroprotective, and anti-inflammatory agent, often used in supplements for memory, brain health, and stroke recovery.
⚡ Instant Answer
- Key Benefits: Brain health, stroke recovery, cognitive function
- Plant Source: Gastrodia elata
- Daily Dose: 100–300 mg/day (standardized extract)
- Where to Buy: 👉 aiherba.com | 📧 liaodaohai@gmail.com
📌 What Is Gastrodin?
Gastrodin is the primary active metabolite extracted from Gastrodia elata, a prized herb in Traditional Chinese Medicine (TCM). It’s known for calming the nervous system, improving cerebral blood flow, and protecting neurons from oxidative stress and excitotoxicity.

Gastrodin is widely used in:
- Cognitive enhancement supplements
- Stroke and brain injury recovery therapies
- Neurodegenerative disease prevention
- TCM-based brain tonics
🧪 Ingredients & Composition
- Botanical Source: Gastrodia elata Blume
- Active Compound: Gastrodin (4-hydroxybenzyl alcohol glucoside)
- Molecular Formula: C13H18O7
- CAS Number: 62499-27-8
- Standardized Extract: ≥98% Gastrodin purity available
✅ Health Benefits & Effects of Gastrodin
🔹 1. Neuroprotective Function
- Prevents neuron death caused by oxidative stress and glutamate toxicity
- Enhances resistance to Alzheimer’s, Parkinson’s, and other neurodegenerative disorders
🔹 2. Improves Memory & Learning
- Enhances synaptic plasticity and neurogenesis
- Improves short- and long-term memory in animal and clinical studies

🔹 3. Stroke Recovery & Brain Injury
- Increases cerebral blood flow and reduces brain infarct size
- Used in China for post-stroke treatment and vascular dementia
🔹 4. Anti-Anxiety & Anti-Convulsant
- Reduces over-excitation in the brain, calming neuronal activity
- Beneficial in epilepsy, anxiety, and stress-related disorders
🔹 5. Migraine & Headache Relief
- In TCM, Gastrodia is a classic herb for treating migraines, dizziness, and tension headaches
- Gastrodin supports these effects through vasodilation and GABA modulation
💊 How to Take Gastrodin
💡 Dosing Protocol
Form | Suggested Dose |
---|---|
Standardized Extract (98%) | 100–300 mg/day |
Capsule or Tablet Form | 100 mg once or twice daily |
TCM Decoctions | 3–6 g of raw herb equivalent |
✅ Take with or after meals for better absorption
✅ Gastrodin may work synergistically with ginkgo, huperzine A, and lion’s mane mushroom
⚠️ Side Effects & Precautions
Gastrodin is well-tolerated, even at higher doses, but may cause:
Rare Side Effects:
- Mild drowsiness or sedation
- Stomach upset if taken on an empty stomach
- Interaction with antihypertensive or antiepileptic drugs
Precautions:
- Not recommended during pregnancy or lactation without medical supervision
- Consult your doctor if taking CNS-active medications
- Monitor dosage in elderly or sensitive populations
👥 Who Should Use Gastrodin?
✅ Ideal For:
- Adults with cognitive decline or memory concerns
- Individuals recovering from stroke, TIA, or brain injury
- Those dealing with migraines, anxiety, or sleep issues
- Students or professionals seeking cognitive enhancement
❌ Caution If:
- You’re on anticonvulsants or sedatives
- You’re pregnant or breastfeeding
🛍️ Where to Buy Gastrodin
🌐 Buy high-quality, lab-tested Gastrodin extract at:
👉 aiherba.com
📧 Email: liaodaohai@gmail.com
Available Products:
- ≥98% Pure Gastrodin extract (powder or capsules)
- Bulk ingredients for supplement formulators
- Private labeling & OEM solutions
- GMP-certified and third-party tested
Perfect for nootropic brands, neuropharma companies, and herbal supplement lines.
🌟 Customer Reviews
“Gastrodin helped clear my brain fog and reduce anxiety. I now take it daily with ginkgo.”
⭐️⭐️⭐️⭐️⭐️ – Mandy L., Copywriter
“My post-stroke rehab specialist recommended this. Excellent quality from aiherba.com.”
⭐️⭐️⭐️⭐️⭐️ – Mr. Huang, Retired Engineer
“As a neurologist, I see great potential in using Gastrodin with other neuroprotective compounds.”
⭐️⭐️⭐️⭐️ – Dr. Lin, Taiwan
❓ People Also Ask
🔸 What is Gastrodin good for?
Gastrodin supports brain health, memory, migraine relief, and may help with stroke recovery and neurodegeneration.
🔸 Is Gastrodin safe?
Yes, it is widely used in China E clinically validated for neurological conditions. Side effects are minimal when used correctly.
🔸 How long does it take Gastrodin to work?
Effects on mood and anxiety may be felt within days. Cognitive and vascular benefits often appear within 2–4 weeks of regular use.
📚 References
- Zhang, H. et al. (2020). Gastrodin: Pharmacological effects and molecular mechanisms. Frontiers in Pharmacology.
- Wang, X., et al. (2018). Clinical efficacy of gastrodin in vascular dementia. Chinese Journal of Neurology.
- PubChem Database – Gastrodin: https://pubchem.ncbi.nlm.nih.gov/compound/5280445
- EFSA. (2022). Safety evaluation of Gastrodia elata Blume extracts.
- China Pharmacopoeia – Monograph on Gastrodia elata
📝 Summary
Gastrodin is a clinically supported, neuroprotective compound from Gastrodia elata with extensive benefits for cognitive health, anxiety, migraines, and stroke recovery. With a recommended dose of 100–300 mg/day, it offers a powerful, natural solution for brain and vascular wellness.
🛒 Shop high-purity Gastrodin at aiherba.com or reach out to liaodaohai@gmail.com for bulk orders, OEM solutions, or custom formulations.