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evidence · mechanism · dose
Supplements/Vitamin

Inositol Hexanicotinate (No-Flush Niacin)

Niacin form without flushing.

Cardiovascular Health

Overview

Niacin form without flushing.

Natural sources
    Common forms

      Mechanism of action

      Slowly releases niacin without prostaglandin flush.

      Pathways

        Effects on the body

        Organ system effects

        Evidence-based benefits

        Lipid effects limited

        Moderate evidence

        Potential side effects

        Common
        • · Minimal flushing
        Rare
          Serious

            Drug interactions

            No notable interactions reported.

            Supplement interactions

            Pairs well with

            None listed.

            Avoid combining with

            No specific avoidances listed.

            Dosing & bioavailability

            Typical dose
            500–1500 mg

            Where to buy

            Affiliate-style search links to reputable retailers. We don't endorse specific brands — verify third-party testing (USP, NSF, Informed Sport) before purchase.

            Vitamin
            Inositol Hex…
            Amazon
            Wide selection · fast shipping
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            Inositol Hex…
            iHerb
            Global delivery · curated brands
            Vitamin
            Inositol Hex…
            Thorne
            Practitioner-grade · NSF tested

            Scientific evidence (8)

            RCTInt Rec Med · 1961

            No-flush niacin lipid efficacy

            Welsh AL, Ede M

            Hypercholesterolemic patients

            Key findings

            Modest lipid effects.

            Open study
            Systematic reviewPubMed (NLM) · 1970

            PubMed: Inositol Hexanicotinate (No-Flush Niacin) — Lipid effects limited

            Live PubMed search

            Live results for "Inositol Hexanicotinate (No-Flush Niacin) Lipid effects limited" across the PubMed/MEDLINE peer-reviewed index.

            Key findings

            Opens current human and preclinical literature matching Inositol Hexanicotinate (No-Flush Niacin) and "Lipid effects limited". Filter by RCT, meta-analysis, or year on the results page.

            Open study
            Systematic reviewPubMed (NLM) · 1970

            PubMed: Inositol Hexanicotinate (No-Flush Niacin) — randomized controlled trial

            Live PubMed search

            Live results for "Inositol Hexanicotinate (No-Flush Niacin) randomized controlled trial" across the PubMed/MEDLINE peer-reviewed index.

            Key findings

            Opens current human and preclinical literature matching Inositol Hexanicotinate (No-Flush Niacin) and "randomized controlled trial". Filter by RCT, meta-analysis, or year on the results page.

            Open study
            Systematic reviewPubMed (NLM) · 1970

            PubMed: Inositol Hexanicotinate (No-Flush Niacin) — meta-analysis

            Live PubMed search

            Live results for "Inositol Hexanicotinate (No-Flush Niacin) meta-analysis" across the PubMed/MEDLINE peer-reviewed index.

            Key findings

            Opens current human and preclinical literature matching Inositol Hexanicotinate (No-Flush Niacin) and "meta-analysis". Filter by RCT, meta-analysis, or year on the results page.

            Open study
            Systematic reviewPubMed (NLM) · 1970

            PubMed: Inositol Hexanicotinate (No-Flush Niacin) — pharmacokinetics

            Live PubMed search

            Live results for "Inositol Hexanicotinate (No-Flush Niacin) pharmacokinetics" across the PubMed/MEDLINE peer-reviewed index.

            Key findings

            Opens current human and preclinical literature matching Inositol Hexanicotinate (No-Flush Niacin) and "pharmacokinetics". Filter by RCT, meta-analysis, or year on the results page.

            Open study
            Systematic reviewPubMed (NLM) · 1970

            PubMed: Inositol Hexanicotinate (No-Flush Niacin) — safety adverse events

            Live PubMed search

            Live results for "Inositol Hexanicotinate (No-Flush Niacin) safety adverse events" across the PubMed/MEDLINE peer-reviewed index.

            Key findings

            Opens current human and preclinical literature matching Inositol Hexanicotinate (No-Flush Niacin) and "safety adverse events". Filter by RCT, meta-analysis, or year on the results page.

            Open study
            Systematic reviewPubMed (NLM) · 1970

            PubMed: Inositol Hexanicotinate (No-Flush Niacin) — dose response

            Live PubMed search

            Live results for "Inositol Hexanicotinate (No-Flush Niacin) dose response" across the PubMed/MEDLINE peer-reviewed index.

            Key findings

            Opens current human and preclinical literature matching Inositol Hexanicotinate (No-Flush Niacin) and "dose response". Filter by RCT, meta-analysis, or year on the results page.

            Open study
            Systematic reviewGoogle Scholar · 1970

            Google Scholar: Inositol Hexanicotinate (No-Flush Niacin) — clinical evidence

            Live Scholar search

            Cross-database citation index for Inositol Hexanicotinate (No-Flush Niacin) as it relates to "clinical evidence".

            Key findings

            Includes preprints, theses, and journal articles. Useful for tracking citation counts and follow-on work.

            Open study
            Educational use only. This profile is not medical advice. Consult a qualified healthcare professional before starting any supplement, especially if you take prescription medication or have a chronic condition.