supplement

Oxiracetam

Chemical structure of Oxiracetam (PubChem CID 4626)
Structure via PubChem
Half-life
8 h
Typical timing
morning
Food rule
either
Default unit
mg

Studied for

Overview

Oxiracetam is a synthetic nootropic compound belonging to the racetam family, first synthesized in the 1970s. It is structurally similar to piracetam but is considered to have a higher potency in some models (Source: PubChem). Like other racetams, its primary area of interest lies in its potential effects on cognitive functions, particularly memory and attention. While not approved as a pharmaceutical drug in many countries, it has been studied for its effects in various models of cognitive decline and for its general cognitive-enhancing properties. It is often used as a dietary supplement in regions where regulations permit. Its development stemmed from research into compounds that could modulate brain activity without acting as sedatives or stimulants in the classical sense. Early research focused on its potential in conditions characterized by cognitive impairment. In the context of dietary supplements, it is often marketed for its purported benefits in areas such as learning, memory retention, and mental clarity. However, the extent and clinical significance of these effects in healthy individuals require further investigation (Source: Examine.com).

Deep dive

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Known interactions

  • Category rule: glp1 × supplement
    Note

    GLP-1 medications slow stomach emptying, changing how/when oral supplements absorb; rapid weight loss raises the importance of protein and micronutrients.

    Time oral supplements when nausea is lowest; prioritize protein and micronutrients; discuss with your provider.

  • Category rule: supplement × medication
    Note

    Some supplements change how the body processes medications (absorption, liver enzymes, or additive effects).

    Specific pairs are checked against a licensed drug database and shown with their own severity. Always confirm with your provider or pharmacist.

  • Compound-pair rule
    Synergy

    Choline supports acetylcholine turnover boosted by the racetam.

    Stack CDP-choline 250–500 mg with oxiracetam.

Frequently asked

Sources referenced

* PubChem * DrugBank * Examine.com * MedlinePlus * NIH Office of Dietary Supplements (ODS) * Mayo Clinic * Cochrane Library

Stackwise compiles summaries from publicly available scientific and regulatory references. Always verify important decisions with a licensed clinician.

Related compounds

Others in the supplement category or studied for the same goals.

Related benefits

Other compounds studied for the same benefits as Oxiracetam.

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