Choline & Inositol

Choline & Inositol

NOW4.8 (22,455 ratings)
Format:Capsule Quantity: 100 Capsule(s) · 100 servings
Goals
$9.30 $0.09 per serving

Product analysis

78 out of 100

Choline & Inositol supplies choline used in nerve signalling and normal liver function, with good value for the amount provided.

AI assessment of the formula, label and price. How scoring works

Nutrient Quality60

Choline bitartrate is a reasonable choline form. Inositol quality remains uncertain because its form is unspecified.

Ingredient Transparency81

Amounts are disclosed, so you can check what each serving provides. Missing form details limit comparison with alternatives.

Value For Money100

The choline contribution offers good value. The price compares favorably with the declared amount of choline.

Customer Satisfaction94

Customer feedback is very positive. The large review pool gives a useful view of satisfaction, without establishing health benefits.

Product Focus65

Choline’s clearest role is supporting normal nerve signalling and liver fat transport when nutritional needs are not met. Its role as a building block does not establish better memory or focus in adults who already get enough.

Format
Capsule
Container
100 Capsule(s)
Per serving
$0.09
Customer rating
4.8 · 22,455 ratings
Report analysis

Goals

Liver & Detox
Impact
Moderate effect
C Ingredient FitF PathwaysA- EvidenceA+ Formulation Logic
Choline · 250 mg

Choline at 250 mg supports normal liver cell integrity and the transport of fat out of the liver. The supplied evidence chiefly concerns nutritional adequacy and correction of depletion, rather than increased routine toxin clearance.

How this product is rated for Liver & Detox

Ingredient fit62

The main assessed ingredient has a clear nutritional or functional connection to the goal. The amounts provide partial alignment with the saved exposure comparison.
Goal fit
The main assessed ingredient has a clear nutritional or functional connection to the goal.
Dose adequacy
The amounts provide partial alignment with the saved exposure comparison.

Pathways19

The strongest saved connection concerns liver cell integrity and fat transport. Coverage remains limited across the assessed mechanisms.
Depth
The strongest saved connection concerns liver cell integrity and fat transport.
Breadth
Coverage remains limited across the assessed mechanisms.

Evidence86

Choline provides the strongest assessed evidence contribution at its amount. The assessed ingredients at adequate amounts match the saved preparation criteria.
Evidence strength
Choline provides the strongest assessed evidence contribution at its amount.
Studied preparation
The assessed ingredients at adequate amounts match the saved preparation criteria.

Formulation logic100

1 of 1 assessed ingredients meet the saved minimum amount comparison. No assessed conflict was identified.
Partner coverage
The assessed ingredients can contribute independently or have their required partner.
Conflicts
No conflict was identified by the supplied ingredient checks.
Effective doses
1 of 1 assessed ingredients meet the saved minimum amount comparison.
Study evidence
Choline Supportive 6 studies
Cognitive Support
Impact
Moderate effect
C Ingredient FitF PathwaysA- EvidenceA+ Formulation Logic
Choline · 250 mg

Choline at 250 mg provides material used to make acetylcholine, a chemical involved in memory and attention. That normal role does not imply routine memory improvement: the supplied evidence for choline bitartrate in healthy young adults was null.

How this product is rated for Cognitive Support

Ingredient fit62

Choline supplies an acetylcholine precursor at a partial exposure match.
Goal fit
Relevant ingredients sit alongside ingredients intended for other health goals.
Dose adequacy
The assessed amounts provide partial exposure matches.

Pathways19

The strongest contribution relates to acetylcholine signalling, at partial coverage. No assessed pathway reaches the saved substantial-coverage threshold.
Depth
The strongest contribution relates to acetylcholine signalling, at partial coverage.
Breadth
No assessed pathway reaches the saved substantial-coverage threshold.

Evidence89

Vitamin B4 (Choline) provides the strongest assessed evidence at an eligible amount. The evidence remains specific to the supplied outcomes and populations. All ingredients included at eligible amounts match the preparations recognized in the saved findings.
Evidence strength
Vitamin B4 (Choline) provides the strongest assessed evidence at an eligible amount. The evidence remains specific to the supplied outcomes and populations.
Studied preparation
All ingredients included at eligible amounts match the preparations recognized in the saved findings.

Formulation logic100

Required partners are covered, no configured conflict was found, and the included ingredients meet the saved minimum exposure threshold.
Partner coverage
The assessed ingredients can contribute alone or have their required partner.
Conflicts
No configured ingredient conflict was identified in the supplied facts.
Effective doses
1 of 1 assessed ingredients meet the saved minimum exposure threshold. Meeting that threshold does not guarantee a cognitive benefit.
Study evidence
Choline Supportive 76 studies
Mental Focus
Impact
High effect
C Ingredient FitD- PathwaysB- EvidenceA+ Formulation Logic
Choline · 250 mg

Choline supplies a precursor for acetylcholine, a chemical used in nerve signalling. The saved result recognizes the declared choline amount, but precursor status and the supplied choline-bitartrate trial do not establish acute cognitive enhancement in adults with adequate intake.

How this product is rated for Mental Focus

Ingredient fit62

The saved findings recognize the main declared ingredients, subject to their amount and preparation limitations.
Goal fit
The saved fit centers on the recognized ingredients, with its broader goal links also affecting the finding.
Dose adequacy
The disclosed amounts receive partial recognition against the saved benchmarks, without establishing a proven focus dose.

Pathways40

The saved pathway coverage is concentrated in the strongest mechanism rather than broad across focus functions.
Depth
The strongest saved pathway is cholinergic signalling; this describes the saved mechanism finding, not demonstrated enhancement.
Breadth
Only one focus pathway reached the saved coverage benchmark, limiting breadth.

Evidence74

Saved evidence recognition must be read alongside the specific preparation and population limitations.
Evidence strength
Acetyl L-carnitine or choline leads the saved recognition, but the supplied context does not establish routine acute focus enhancement.
Studied preparation
The saved findings treat the recognized preparations as studied; population, timing and task limitations still apply.

Formulation logic100

Recognized ingredients meet the recorded partner requirements, with no configured conflict matched.
Partner coverage
No required partner is missing among the ingredients recognized in the saved finding.
Conflicts
No configured conflict was matched in the supplied findings; this is not a general safety assessment.
Effective doses
All ingredients counted in this finding meet its minimum amount threshold; that threshold is not proof of efficacy.
Study evidence
Choline Supportive 22 studies

Ingredients

IngredientAmount per servingScore
Choline (Choline Bitartrate)
250 mg 84
Inositol
250 mg
Gluten Free Adults 18–50 Vegan Kosher Dairy Free Vegetarian
Report overview
C+ Active Ingredient Quality & BioavailabilityA Dose, Safety & Label TransparencyA+ Value
Choline provides a clearly declared 250 mg per capsule from bitartrate at a low cost. The whole serving costs about $0.09, making it economical for the amount of choline supplied.
How this ingredient is rated

Active Ingredient Quality & Bioavailability68

Bitartrate provides a clearly identified standard source. Standard flow agents are present in the saved ingredient panel.
Choline Form Efficacy & Bioavailability
Bitartrate is an identified standard source used for general choline supplementation.
Formula Purity & Excipient Quality
The saved ingredient panel includes standard flow agents, with no flagged additives.

Dose, Safety & Label Transparency91

A substantial amount is clearly declared, making the choline contribution straightforward to compare.
Choline Dose by Declared Basis
The serving declares 250 mg of choline from bitartrate.
Elemental Yield Transparency
Both the choline amount and its bitartrate source are stated, allowing a direct comparison of the declared nutrient quantity.

Value100

The declared choline amount is inexpensive for this form.
Price per 100 mg of Declared Choline Basis
Whole-product pricing works out to about $0.04 per 100 mg of declared choline, a low cost for this form.
Report alternatives

Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. Cognitive improvement in mild to moderate Alzheimer's dementia after treatment with the acetylcholine precursor choline alfoscerate: a multicenter, double-blind, randomized, placebo-controlled trial.
    De Jesus Moreno Moreno M · Clinical therapeutics · 2003
    Randomized trial261 participantsCognitive Support forCholine
  2. Association of dietary choline intake with incidence of dementia, Alzheimer disease, and mild cognitive impairment: a large population-based prospective cohort study.
    Niu YY; Yan HY; Zhong JF; Diao ZQ; Li J; Li CP; Chen LH; Huang WQ; Xu M; Xu ZT; Liang XF; Li ZH; Liu D · The American journal of clinical nutrition · 2025
    Cohort study125,594 participantsCognitive Support forCholine
  3. Choline intake during pregnancy and child cognition at age 7 years.
    Boeke CE; Gillman MW; Hughes MD; Rifas-Shiman SL; Villamor E; Oken E · American journal of epidemiology · 2013
    Cohort study895 participantsCognitive Support forCholine
  4. Effects of choline alfoscerate on cognitive function and quality of life in type 2 diabetes: A double-blind, randomized, placebo-controlled trial.
    Sohn M; Park YH; Lim S · Diabetes, obesity & metabolism · 2025
    Randomized trial36 participantsCognitive Support forCholine
  5. Maternal choline supplementation mitigates alcohol exposure effects on neonatal brain volumes.
    Warton FL; Molteno CD; Warton CMR; Wintermark P; Lindinger NM; Dodge NC; Zöllei L; van der Kouwe AJW; Carter RC; Jacobson JL; Jacobson SW; Meintjes EM · Alcoholism, clinical and experimental research · 2022
    Randomized trial52 participantsCognitive Support forCholine
  6. Choline and contribution to normal liver function of the foetus and exclusively breastfed infants: evaluation of a health claim pursuant to Article 14 of Regulation (EC) No 1924/2006.
    EFSA Panel on Nutrition, Novel Foods and Food allergens (NDA); Turck D; Bohn T; Castenmiller J; De Henauw S; Hirsch-Ernst KI; Knutsen HK; Maciuk A; Mangelsdorf I; McArdle HJ; Naska A; Pentieva K; Thies F; Tsabouri S; Vinceti M; Bresson JL; Fiolet T; Siani A · EFSA journal. European Food Safety Authority · 2024
    Guideline / consensusLiver & Detox forCholine
  7. Adiposity May Moderate the Link Between Choline Intake and Non-alcoholic Fatty Liver Disease.
    Mazidi M; Katsiki N; Mikhailidis DP; Banach M · Journal of the American College of Nutrition · 2020
    Cross-sectional study20,643 participantsLiver & Detox forCholine
  8. Choline and Choline-Related Metabolites in Pediatric Short Bowel Syndrome.
    Hilberath J; Shunova A; Heister L; Poets CF; Bernhard W · Nutrients · 2026
    Observational study80 participantsLiver & Detox forCholine
  9. Choline Supplementation in Cystic Fibrosis-The Metabolic and Clinical Impact.
    Bernhard W; Lange R; Graepler-Mainka U; Engel C; Machann J; Hund V; Shunova A; Hector A; Riethmüller J · Nutrients · 2019
    Single-arm trial10 participantsLiver & Detox forCholine
  10. 1H MR Spectroscopy at 3T for Hepatic Choline Quantification in Healthy Young Women: A Translational Imaging Study with Dietary Correlation.
    Hawesa H; Alghamdi R; Allam H; Alfaifi B; Alrabiah N; Alghumaiz M; Shanawani M; Alshegri H; Hassan MG · Current medical imaging · 2026
    Cohort study88 participantsLiver & Detox forCholine
  11. Four-year follow-up of a randomized controlled trial of choline for neurodevelopment in fetal alcohol spectrum disorder.
    Wozniak JR; Fink BA; Fuglestad AJ; Eckerle JK; Boys CJ; Sandness KE; Radke JP; Miller NC; Lindgren C; Brearley AM; Zeisel SH; Georgieff MK · Journal of neurodevelopmental disorders · 2021
    Randomized trial31 participantsMental Focus forCholine
  12. The relation of dietary choline to cognitive performance and white-matter hyperintensity in the Framingham Offspring Cohort.
    Poly C; Massaro JM; Seshadri S; Wolf PA; Cho E; Krall E; Jacques PF; Au R · The American journal of clinical nutrition · 2012
    Cohort study1,391 participantsMental Focus forCholine
  13. Association between Maternal Choline, Fetal Brain Development, and Child Neurocognition: Systematic Review and Meta-Analysis of Human Studies.
    Obeid R; Derbyshire E; Schön C · Advances in nutrition (Bethesda, Md.) · 2022
    Meta-analysis30 studies pooledMental Focus forCholine
  14. Effect of Choline Supplementation on Neurological, Cognitive, and Behavioral Outcomes in Offspring Arising from Alcohol Exposure During Development: A Quantitative Systematic Review of Clinical and Preclinical Studies.
    Akison LK; Kuo J; Reid N; Boyd RN; Moritz KM · Alcoholism, clinical and experimental research · 2019
    Systematic reviewMental Focus forCholine
  15. Perinatal choline effects on neonatal pathophysiology related to later schizophrenia risk.
    Ross RG; Hunter SK; McCarthy L; Beuler J; Hutchison AK; Wagner BD; Leonard S; Stevens KE; Freedman R · The American journal of psychiatry · 2013
    Randomized trialMental Focus forCholine