Is Alpha GPC worth buying?

Alpha GPC has a Verify Influencers trust score of 79/100 based on ingredient quality, clinical evidence, and third-party testing.

What is the trust score for Alpha GPC?

Alpha GPC scored 79 out of 100 in our science-backed analysis, which evaluates ingredient dosages against clinical literature and manufacturing transparency.

Supplements

Alpha GPC

79/100 science score
$49.95 price
Promoted by Andrew David Huberman

Overview

Choline source for focus and memory

Key strengths

NSF Certified for Sport ensures purity and no banned substances
Matches researched doses for power/cognition (300mg aligns with studies)
High bioavailability choline source preferred over bitartrate

Our analysis

Good (79/100) - Effectiveness scores 68 due to promising but limited RCTs: a key study (PubMed PMID: 21228470) showed 600mg Alpha-GPC increased growth hormone and power output, while 200mg boosted peak power (PMID: 17095976); cognitive benefits mostly in impaired populations (Examine.com rates B for Alzheimer's cognition). At 300mg, it matches Huberman's protocol and lower-end effective doses but lacks large-scale meta-analyses for healthy users' focus/power. Safety is high (94) with no FDA adverse events/recalls and minimal side effects in trials up to 1200mg. Quality excels (96) via NSF certification, outperforming average supplements per ConsumerLab standards. Overall 79 reflects strong safety/quality offsetting moderate evidence.

Frequently asked questions

Is Alpha GPC worth buying?: Alpha GPC has a Verify Influencers trust score of 79/100 based on ingredient quality, clinical evidence, and third-party testing.
What is the trust score for Alpha GPC?: Alpha GPC scored 79 out of 100 in our science-backed analysis, which evaluates ingredient dosages against clinical literature and manufacturing transparency.

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