
Alpha GPC Choline Brain Supplement for Acetylcholine (60 Count, 600mg Servings) Advanced Memory Formula, Focus and Brain Support, Focus Supplement (Manufactured in The USA) by Double Wood
$0.33/serving
Price verified Apr 22, 2026
Not evaluated by the FDA · Individual results may vary · Consult a healthcare provider before use
Our verdict
See label of Alpha gpc per capsule from Double Wood Supplements. Best for alpha gpc supplementation.
Why we recommend this
Alpha GPC Choline Brain Supplement for Acetylcholine (60 Count, 600mg Servings) Advanced Memory Formula, Focus and Brain Support, Focus Supplement (Manufactured in The USA) by Double Wood provides alpha gpc in a convenient form.
Check for interactions
Already taking other supplements or prescription medications? Add them below to check for documented interactions, severity, and clinical guidance.
Our database currently documents 137+ supplement and drug-category interaction pairs. Combinations not flagged here may still interact — always consult your healthcare provider before combining supplements, especially with prescription medications.
What to watch out for
Check label for specific dosage and ingredients.
Dose & form
- Serving
- See label
- Form
- Capsule
- Clinical range
- 300-1200mg daily
- Dose adequacy
- Blend
- Supply
- 60 servings · $0.33/serving
- UPC
- 743724354393
Who it's best for
Alpha gpc supplementation
What customers say
4.4★ across 5,248 Amazon reviews. The most common questions from shoppers: re any potential interactions with medications, re any side effects from long-term use, and cause any digestive issues or side effects. Full answers in the FAQ below.
Frequently Asked Questions
What is the clinical dose for Alpha gpc?
What is the clinical dose for Alpha gpc?
Clinical trials typically use 300-1200mg daily. Alpha GPC Choline Brain Supplement for Acetylcholine (60 Count, 600mg Servings) Advanced Memory Formula, Focus and Brain Support, Focus Supplement (Manufactured in The USA) by Double Wood delivers See label, which we classify as Blend relative to that range.
How does Alpha GPC Choline Brain Supplement for Acetylcholine (60 Count, 600mg Servings) Advanced Memory Formula, Focus and Brain Support, Focus Supplement (Manufactured in The USA) by Double Wood compare to similar Capsule?
How does Alpha GPC Choline Brain Supplement for Acetylcholine (60 Count, 600mg Servings) Advanced Memory Formula, Focus and Brain Support, Focus Supplement (Manufactured in The USA) by Double Wood compare to similar Capsule?
See the "Also consider" section below for two alternatives. Choose based on form preference (Capsule vs alternatives), dose adequacy, and third-party testing.
Is Alpha GPC Choline Brain Supplement for Acetylcholine (60 Count, 600mg Servings) Advanced Memory Formula, Focus and Brain Support, Focus Supplement (Manufactured in The USA) by Double Wood third-party tested?
Is Alpha GPC Choline Brain Supplement for Acetylcholine (60 Count, 600mg Servings) Advanced Memory Formula, Focus and Brain Support, Focus Supplement (Manufactured in The USA) by Double Wood third-party tested?
Third-party testing is not disclosed on the label. Contact Double Wood Supplements for a Certificate of Analysis.
Does this work with Amazon Subscribe & Save?
Does this work with Amazon Subscribe & Save?
Yes — Amazon Subscribe & Save is available for this product. Enrolling locks in a recurring delivery at a reduced per-unit price.
Are there any potential interactions with medications?
Are there any potential interactions with medications?
Alpha GPC Choline Brain Supplement for Acetylcholine (60 Count, 600mg Servings) Advanced Memory Formula, Focus and Brain Support, Focus Supplement (Manufactured in The USA) by Double Wood contains Alpha gpc. As with any alpha gpc supplement, consult your healthcare provider if you take prescription medications, especially blood thinners, blood pressure medications, or immunosuppressants. Double Wood Supplements recommends consulting a doctor before use if you are on medication.
Are there any side effects from long-term use?
Are there any side effects from long-term use?
At See label, Alpha GPC Choline Brain Supplement for Acetylcholine (60 Count, 600mg Servings) Advanced Memory Formula, Focus and Brain Support, Focus Supplement (Manufactured in The USA) by Double Wood provides a moderate dose within the studied range of 300-600mg daily for cognitive support; up to 1200mg for clinical applications. Long-term use at recommended doses is generally well-tolerated based on available research. Discontinue and consult a healthcare provider if you experience adverse effects.
Does it cause any digestive issues or side effects?
Does it cause any digestive issues or side effects?
Alpha gpc capsules are generally well-tolerated. Alpha GPC Choline Brain Supplement for Acetylcholine (60 Count, 600mg Servings) Advanced Memory Formula, Focus and Brain Support, Focus Supplement (Manufactured in The USA) by Double Wood is formulated as a capsule which is designed to be gentle on the stomach. Start with a lower dose if you have a sensitive stomach.
Is this product safe for pregnant or nursing women?
Is this product safe for pregnant or nursing women?
Double Wood Supplements does not specifically market Alpha GPC Choline Brain Supplement for Acetylcholine (60 Count, 600mg Servings) Advanced Memory Formula, Focus and Brain Support, Focus Supplement (Manufactured in The USA) by Double Wood for pregnant or nursing women. If you are pregnant, nursing, or planning to become pregnant, consult your healthcare provider before taking any alpha gpc supplement. Clinical safety data during pregnancy is limited for most alpha gpc products.
Is it safe to take with other supplements?
Is it safe to take with other supplements?
Alpha GPC Choline Brain Supplement for Acetylcholine (60 Count, 600mg Servings) Advanced Memory Formula, Focus and Brain Support, Focus Supplement (Manufactured in The USA) by Double Wood can generally be combined with other supplements, but be mindful of total alpha gpc intake from all sources to stay within recommended daily limits (300-600mg daily for cognitive support; up to 1200mg for clinical applications). Check with your healthcare provider if you're stacking multiple supplements.
What is the recommended dosage?
What is the recommended dosage?
The recommended dose is See label. Clinical studies on alpha gpc typically use 300-600mg daily for cognitive support; up to 1200mg for clinical applications. Alpha GPC Choline Brain Supplement for Acetylcholine (60 Count, 600mg Servings) Advanced Memory Formula, Focus and Brain Support, Focus Supplement (Manufactured in The USA) by Double Wood provides a partial dose — consider your total daily intake. Follow the label directions or your healthcare provider's recommendation.
Also consider

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Capsule · Alpha gpc · $26.95
$26.95

THORNE - Creatine + Alpha GPC - Micronized Creatine Monohydrate Powder - Support for Muscles & Cognitive Function* - for Women & Men - Watermelon Lemonade - NSF Certified for Sport - 30 Servings
Capsule · Alpha gpc · $49.00
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