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CoQ10 100 mg

Protocol For Life Balance
4.8
★ ★ ★ ★ ★
(65 ratings)
Coenzyme Q-10 100 mg
Vitamin E 30 IU
Product Image
Score79
A simple softgel provides a useful CoQ10 amount with mixed tocopherols. Form disclosure and relative value are the main weaknesses.
How scoring works
Quantity:90 Softgel(s) • (90 servings)
Goals:
Cardiovascular Support
Energy
Heart Health
Anti-Aging
Anti-Inflammatory Support
Metabolism Boost

Score 79

A simple softgel provides a useful CoQ10 amount with mixed tocopherols. Form disclosure and relative value are the main weaknesses.
How scoring works
$49.00($0.54 per serving)
iHerb
$ 49.00
Pure Formulas
$ 49.00
Vitacost
$ 49.00
Report prices

Analysis

A 100 mg serving is sensible for routine CoQ10 supplementation. Mixed tocopherols add vitamin E and complement the fat-soluble formula.

The label does not distinguish ubiquinone from ubiquinol, leaving absorption characteristics uncertain. No additional active creates meaningful differentiation from simpler low-cost options.

The product suits users who want a straightforward one-softgel routine. It is less compelling for shoppers focused on value or a specifically identified CoQ10 form.

Who is it for
  • Adults seeking routine CoQ10 support
  • Users who prefer one softgel
  • People wanting a minimal formula
Best for
  • Daily moderate-dose CoQ10
  • Simple supplementation
  • CoQ10 with mixed tocopherols

Pros

  • Provides 100 mg CoQ10
  • Includes mixed tocopherols
  • One-softgel serving
  • Focused ingredient list

Cons

  • CoQ10 form is not identified
  • No named absorption technology
  • Value is weaker than similar formulas

Warnings

  • CoQ10 may lower blood pressure alongside antihypertensive medicine
  • CoQ10 can affect warfarin response and may require closer anticoagulation monitoring
  • CoQ10 can cause mild stomach upset in sensitive users

Nutrient quality

90 Highest impact

Mixed tocopherols and a softgel support fat-soluble delivery, although the coenzyme Q10 form is not named. The coenzyme Q10 amount is useful for routine supplemental support.

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Ingredient transparency

81 Highest impact

Active amounts are clear, but the coenzyme Q10 form is not specified. Complete non-active ingredient details are not included in the supplied label data.

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Customer satisfaction

65 Moderate impact

The supplied average rating provides limited high-level context. Detailed firsthand feedback is unavailable, so recurring complaints and purpose fit cannot be assessed.

.

Value for money

74 High impact

The useful dose and simple design support quality, though the serving cost is not especially low. Comparable products can provide the same basic amount for less.

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Report analysis

Goals

Cardiovascular Support
Impact
Highest effect
A Goal FitB+ Strength of SupportC- CoverageA Formula Quality
Coenzyme Q-10 · 100 mgVitamin E · 30 IU

A well-dosed CoQ10 softgel provides focused cardiac-energy support. The narrow design does not address blood lipids or endothelial function.

Full disclosure and a simple carrier format are strengths. The formula is coherent and nearly free of padding.

Study evidence
Coenzyme Q-10 Supportive 89 studies
Vitamin E Mixed 79 studies
Energy
Impact
Highest effect
A- Goal FitB Strength of SupportC CoverageA Formula Quality
Coenzyme Q-10 · 100 mg

CoQ10 directly supports mitochondrial electron transport and ATP production at a practical daily amount. Mixed tocopherols complement the oil-based softgel by helping protect lipids from oxidation.

The formula is focused and biologically coherent. It does not address acute alertness or stress resilience, so benefits are more relevant to mitochondrial support than an immediate energy boost.

Study evidence
Coenzyme Q-10 Supportive 32 studies
Heart Health
Impact
High effect
A- Goal FitB Strength of SupportC CoverageA+ Formula Quality
Coenzyme Q-10 · 100 mg

Coenzyme Q10 directly supports energy production in high-demand cardiac tissue. Mixed tocopherols provide compatible antioxidant support, and softgel delivery suits a fat-soluble active.

The molecular form is not identified, so it cannot be compared with better-absorbed ubiquinol. The formula is strong for focused mitochondrial support but does not address lipids, vascular tone, or homocysteine broadly.

Study evidence
Coenzyme Q-10 Supportive 114 studies
Impact
High effect
B+ Goal FitC+ Strength of SupportD+ CoverageA Formula Quality
Coenzyme Q-10 · 100 mg

CoQ10 provides focused mitochondrial support at a useful maintenance amount. The softgel format suits a fat-soluble active, and mixed tocopherols add related antioxidant support.

The label does not identify whether the CoQ10 is ubiquinol or ubiquinone. That omission limits confidence in absorption quality despite the clear dose and simple formula.

Anti-Inflammatory Support
Impact
High effect
C+ Goal FitB- Strength of SupportC CoverageA Formula Quality
Coenzyme Q-10 · 100 mgVitamin E · 30 IU

CoQ10 and mixed tocopherols provide focused mitochondrial and membrane antioxidant support. Human evidence suggests potential effects on some inflammatory markers, though the formula lacks a direct botanical or omega-3 pathway.

The CoQ10 amount is practical and softgel delivery suits a fat-soluble active. The molecular form and vitamin E isomer profile are not fully disclosed, limiting comparison with premium versions.

Study evidence
Coenzyme Q-10 Supportive 46 studies
Vitamin E Supportive 20 studies
Metabolism Boost
Impact
High effect
C+ Goal FitB- Strength of SupportD CoverageA Formula Quality
Coenzyme Q-10 · 100 mg

CoQ10 directly supports the mitochondrial electron transport chain used to make cellular energy. The formula may help users with low CoQ10 status but is not a thermogenic stimulant.

A useful maintenance amount is delivered in a fat-friendly softgel with mixed tocopherols. The exact CoQ10 molecular form is not named, which limits comparison with disclosed ubiquinone or ubiquinol products.

Study evidence
Coenzyme Q-10 Disputed 11 studies

Ingredients

IngredientAmount per serving
Vitamin E (Mixed Tocopherols)
30 IU
Coenzyme Q10
100 mg
Gluten Free Adults 18–50 Dairy Free
Report overview
Coenzyme Q-10 · 100 mg OverallScore61
D- Active Ingredient Quality & BioavailabilityB+ Dose, Safety & Label TransparencyC Value

The one-softgel serving provides a useful maintenance amount with a delivery format suited to fat-soluble CoQ10. The molecular form is not named, so its absorption profile cannot be compared confidently with ubiquinol or ubiquinone. Its serving cost sits near the collection midpoint and provides reasonable value.

F Active Ingredient Quality & BioavailabilityC+ Dose, Safety & Label TransparencyD- Value

The form label does not confirm whether the vitamin E is natural or synthetic. Mixed tocopherols add some diversity, though their specific isomers are not disclosed and tocotrienols are absent. The amount is suited to routine maintenance rather than therapeutic use, while uncertain sourcing and an elevated serving cost limit value.

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Sources

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

  1. Effects of Coenzyme Q10 on Statin-Induced Myopathy: An Updated Meta-Analysis of Randomized Controlled Trials.
    Qu H; Guo M; Chai H; Wang WT; Gao ZY; Shi DZ · Journal of the American Heart Association · 2019
    Meta-analysis575 participants12 studies pooledEnergy forCoenzyme Q-10
  2. Coenzyme Q10 Supplementation in Athletes: A Systematic Review.
    Fernandes MSS; Fidelis DEDS; Aidar FJ; Badicu G; Greco G; Cataldi S; Santos GCJ; de Souza RF; Ardigò LP · Nutrients · 2026
    Systematic review16 studies pooledEnergy forCoenzyme Q-10
  3. Effect of coenzyme Q10 supplementation on fatigue: A systematic review of interventional studies.
    Mehrabani S; Askari G; Miraghajani M; Tavakoly R; Arab A · Complementary therapies in medicine · 2019
    Systematic review16 studies pooledEnergy forCoenzyme Q-10
  4. Coenzyme Q10 supplementation increases blood concentrations but shows limited and inconsistent effects on exercise performance: a systematic review and meta-analysis.
    Deng H; Song T; Yin M; Xu K; Zhong Y; Mohd NB; Naharudin MNB; Yusof A; Fan X · The British journal of nutrition · 2026
    Meta-analysis24 studies pooledEnergy forCoenzyme Q-10
  5. A randomized, double-blind, placebo-controlled study of oral coenzyme Q10 to relieve self-reported treatment-related fatigue in newly diagnosed patients with breast cancer.
    Lesser GJ; Case D; Stark N; Williford S; Giguere J; Garino LA; Naughton MJ; Vitolins MZ; Lively MO; Shaw EG; Wake Forest University Community Clinical Oncology Program Research Base · The journal of supportive oncology · 2013
    Randomized trial236 participantsEnergy forCoenzyme Q-10
  6. Platelet mitochondrial function and endogenous coenzyme Q10 levels are reduced in patients after COVID-19.
    Sumbalova Z; Kucharska J; Palacka P; Rausova Z; Langsjoen PH; Langsjoen AM; Gvozdjakova A · Bratislavske lekarske listy · 2022
    Cross-sectional study25 participantsEnergy forCoenzyme Q-10
  7. Supplementation with vitamin E alone is associated with reduced myocardial infarction: a meta-analysis.
    Loffredo L; Perri L; Di Castelnuovo A; Iacoviello L; De Gaetano G; Violi F · Nutrition, metabolism, and cardiovascular diseases : NMCD · 2016
    Meta-analysis16 studies pooledCardiovascular Support forVitamin E
  8. Vitamin E ameliorates blood cholesterol level and alters gut microbiota composition: A randomized controlled trial.
    Chen B; Li Y; Li Z; Hu X; Zhen H; Chen H; Nie C; Hou Y; Zhu S; Xiao L; Li T · Nutrition, metabolism, and cardiovascular diseases : NMCD · 2025
    Randomized trial90 participantsCardiovascular Support forVitamin E
  9. Effects of Vitamin C and/or E Supplementation on Glycemic Control and Cardiovascular Risk Factors in Type 2 Diabetes: A Systematic Review and Subgroup Meta-analysis.
    Aragón-Vela J; Huertas JR; Casuso RA · Nutrition reviews · 2026
    Meta-analysis1,425 participants52 studies pooledCardiovascular Support forVitamin E
  10. A systematic review and meta-analysis on the impact of oral vitamin E supplementation on apolipoproteins A1 and B100.
    Hamedi-Kalajahi F; Zarezadeh M; Dehghani A; Musazadeh V; Kolahi A; Shabbidar S; Djafarian K · Clinical nutrition ESPEN · 2022
    Meta-analysis1,284 participants7 studies pooledCardiovascular Support forVitamin E
  11. The effect of vitamin E on blood pressure in individuals with type 2 diabetes: a randomized, double-blind, placebo-controlled trial.
    Ward NC; Wu JH; Clarke MW; Puddey IB; Burke V; Croft KD; Hodgson JM · Journal of hypertension · 2007
    Randomized trial58 participantsCardiovascular Support forVitamin E
  12. Effect of vitamin E on cardiometabolic factors in paediatric metabolic dysfunction-associated steatotic liver disease: a systematic review with meta-analysis.
    Pam P; Musazadeh V; Mahmoudinezhad M; Panahiyan P; Mansoori MA; Zarrin R; Faghfouri AH · The British journal of nutrition · 2026
    Meta-analysis665 participants11 studies pooledCardiovascular Support forVitamin E
  13. Effects of Coenzyme Q10 Supplementation on Lipid Profiles in Adults: A Meta-analysis of Randomized Controlled Trials.
    Liu Z; Tian Z; Zhao D; Liang Y; Dai S; Liu M; Hou S; Dong X; Zhaxinima; Yang Y · The Journal of clinical endocrinology and metabolism · 2022
    Meta-analysis2,794 participants50 studies pooledCardiovascular Support Heart Health forCoenzyme Q-10
  14. Six-month supplementation with high dose coenzyme Q10 improves liver steatosis, endothelial, vascular and myocardial function in patients with metabolic-dysfunction associated steatotic liver disease: a randomized double-blind, placebo-controlled trial.
    Vrentzos E; Ikonomidis I; Pavlidis G; Katogiannis K; Korakas E; Kountouri A; Pliouta L; Michalopoulou E; Pelekanou E; Boumpas D; Lambadiari V · Cardiovascular diabetology · 2024
    Randomized trial60 participantsCardiovascular Support forCoenzyme Q-10
  15. [Coenzyme Q-10 in the treatment of patients with chronic heart failure and reduced left ventricular ejection fraction: systematic review and meta-analysis].
    Mareev VY; Mareev YV; Begrambekova YL · Kardiologiia · 2022
    Meta-analysis1,139 participants6 studies pooledCardiovascular Support forCoenzyme Q-10
  16. Supplementation with coenzyme Q10 reduces plasma lipoprotein(a) concentrations but not other lipid indices: A systematic review and meta-analysis.
    Sahebkar A; Simental-Mendía LE; Stefanutti C; Pirro M · Pharmacological research · 2016
    Meta-analysis409 participants7 studies pooledCardiovascular Support forCoenzyme Q-10
  17. Coenzyme Q10 for heart failure.
    Madmani ME; Yusuf Solaiman A; Tamr Agha K; Madmani Y; Shahrour Y; Essali A; Kadro W · The Cochrane database of systematic reviews · 2015
    Systematic review914 participants7 studies pooledCardiovascular Support forCoenzyme Q-10
  18. Dose-Response Effect of Coenzyme Q10 Supplementation on Blood Pressure among Patients with Cardiometabolic Disorders: A Grading of Recommendations Assessment, Development, and Evaluation (GRADE)-Assessed Systematic Review and Meta-Analysis of Randomized Controlled Trials.
    Zhao D; Liang Y; Dai S; Hou S; Liu Z; Liu M; Dong X; Zhan Y; Tian Z; Yang Y · Advances in nutrition (Bethesda, Md.) · 2022
    Meta-analysis1,831 participants26 studies pooledCardiovascular Support Heart Health forCoenzyme Q-10
  19. The effect of coenzyme Q10 supplementation on inflammatory and endothelial dysfunction markers in overweight/obese polycystic ovary syndrome patients.
    Taghizadeh S; Izadi A; Shirazi S; Parizad M; Pourghassem Gargari B · Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology · 2021
    Randomized trial43 participantsAnti-Inflammatory Support forCoenzyme Q-10
  20. The effects of coenzyme Q10 supplementation on metabolic profiles and parameters of mental health in women with polycystic ovary syndrome.
    Karamali M; Gholizadeh M · Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology · 2022
    Randomized trial55 participantsAnti-Inflammatory Support forCoenzyme Q-10
  21. Efficacy and Optimal Dose of Coenzyme Q10 Supplementation on Inflammation-Related Biomarkers: A GRADE-Assessed Systematic Review and Updated Meta-Analysis of Randomized Controlled Trials.
    Hou S; Tian Z; Zhao D; Liang Y; Dai S; Ji Q; Fan Z; Liu Z; Liu M; Yang Y · Molecular nutrition & food research · 2023
    Meta-analysis1,517 participants31 studies pooledAnti-Inflammatory Support forCoenzyme Q-10
  22. Can coenzyme Q10 supplementation effectively reduce human tumor necrosis factor-α and interleukin-6 levels in chronic inflammatory diseases? A systematic review and meta-analysis of randomized controlled trials.
    Farsi F; Heshmati J; Keshtkar A; Irandoost P; Alamdari NM; Akbari A; Janani L; Morshedzadeh N; Vafa M · Pharmacological research · 2020
    Meta-analysis509 participants9 studies pooledAnti-Inflammatory Support forCoenzyme Q-10
  23. Promising efficacy of coenzyme Q10 supplementation as adjunctive therapy in juvenile idiopathic arthritis: a randomized-controlled pilot study.
    Elsherif N; Shousha G; Sabri NA; Shawki MA · Immunopharmacology and immunotoxicology · 2026
    Randomized trial58 participantsAnti-Inflammatory Support forCoenzyme Q-10
  24. Effects of delta-tocotrienol supplementation on Glycemic Control, oxidative stress, inflammatory biomarkers and miRNA expression in type 2 diabetes mellitus: A randomized control trial.
    Mahjabeen W; Khan DA; Mirza SA; Pervez MA · Phytotherapy research : PTR · 2021
    Randomized trial110 participantsAnti-Inflammatory Support forVitamin E
  25. Effect of vitamin E supplementation on serum C-reactive protein level: a meta-analysis of randomized controlled trials.
    Saboori S; Shab-Bidar S; Speakman JR; Yousefi Rad E; Djafarian K · European journal of clinical nutrition · 2016
    Meta-analysis495 participants12 studies pooledAnti-Inflammatory Support forVitamin E
  26. Efficacy of Nutritional Interventions on Inflammatory Markers in Haemodialysis Patients: A Systematic Review and Limited Meta-Analysis.
    Khor BH; Narayanan SS; Sahathevan S; Gafor AHA; Daud ZAM; Khosla P; Sabatino A; Fiaccadori E; Chinna K; Karupaiah T · Nutrients · 2018
    Meta-analysis46 studies pooledAnti-Inflammatory Support forVitamin E
  27. Vitamin E improves serum markers and histology in adults with metabolic dysfunction-associated steatotic liver disease: Systematic review and meta-analysis.
    Chee NM; Sinnanaidu RP; Chan WK · Journal of gastroenterology and hepatology · 2024
    Meta-analysis8 studies pooledAnti-Inflammatory Support forVitamin E
  28. Delta-tocotrienol supplementation improves biochemical markers of hepatocellular injury and steatosis in patients with nonalcoholic fatty liver disease: A randomized, placebo-controlled trial.
    Pervez MA; Khan DA; Slehria AUR; Ijaz A · Complementary therapies in medicine · 2021
    Randomized trial71 participantsAnti-Inflammatory Support forVitamin E
  29. The effect of coenzyme Q10 on morbidity and mortality in chronic heart failure: results from Q-SYMBIO: a randomized double-blind trial.
    Mortensen SA; Rosenfeldt F; Kumar A; Dolliner P; Filipiak KJ; Pella D; Alehagen U; Steurer G; Littarru GP; Q-SYMBIO Study Investigators · JACC. Heart failure · 2015
    Randomized trial420 participantsCardiovascular Support forCoenzyme Q-10
  30. Effect of coenzyme Q10 in Europeans with chronic heart failure: A sub-group analysis of the Q-SYMBIO randomized double-blind trial.
    Mortensen AL; Rosenfeldt F; Filipiak KJ · Cardiology journal · 2020
    Randomized trialCardiovascular Support forCoenzyme Q-10
  31. Effects of long-term vitamin E supplementation on cardiovascular events and cancer: a randomized controlled trial.
    Lonn E; Bosch J; Yusuf S; Sheridan P; Pogue J; Arnold JM; Ross C; Arnold A; Sleight P; Probstfield J; Dagenais GR; HOPE and HOPE-TOO Trial Investigators · JAMA · 2005
    Randomized trial9,541 participantsCardiovascular Support forVitamin E
  32. Independent and combined associations of dietary antioxidant exposure with all-cause and cause-specific mortality in the general population.
    Liu Z; He Z; Xing Y · Journal of nutritional science · 2026
    Cohort study34,955 participantsCardiovascular Support forVitamin E
  33. Tocotrienol rich fraction supplementation improved lipid profile and oxidative status in healthy older adults: A randomized controlled study.
    Chin SF; Ibahim J; Makpol S; Abdul Hamid NA; Abdul Latiff A; Zakaria Z; Mazlan M; Mohd Yusof YA; Abdul Karim A; Wan Ngah WZ · Nutrition & metabolism · 2011
    Randomized trial62 participantsCardiovascular Support forVitamin E
  34. Effectiveness of Coenzyme Q10 Supplementation for Reducing Fatigue: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.
    Tsai IC; Hsu CW; Chang CH; Tseng PT; Chang KV · Frontiers in pharmacology · 2024
    Meta-analysis1,126 participants13 studies pooledEnergy forCoenzyme Q-10
  35. Antifatigue effects of coenzyme Q10 during physical fatigue.
    Mizuno K; Tanaka M; Nozaki S; Mizuma H; Ataka S; Tahara T; Sugino T; Shirai T; Kajimoto Y; Kuratsune H; Kajimoto O; Watanabe Y · Nutrition (Burbank, Los Angeles County, Calif.) · 2008
    Randomized trial17 participantsEnergy forCoenzyme Q-10
  36. Ubiquinol Ameliorates Endothelial Dysfunction in Subjects with Mild-to-Moderate Dyslipidemia: A Randomized Clinical Trial.
    Sabbatinelli J; Orlando P; Galeazzi R; Silvestri S; Cirilli I; Marcheggiani F; Dludla PV; Giuliani A; Bonfigli AR; Mazzanti L; Olivieri F; Antonicelli R; Tiano L · Nutrients · 2021
    Randomized trial51 participantsHeart Health forCoenzyme Q-10
  37. Effects of Coenzyme Q10 on Lipid, Glycemic, and Inflammatory Markers in Metabolic Disorders: A Systematic Review and Meta-Analysis.
    Zhang Z; Liu Z; Geng Y; Huang Y; Hu R; Li F; Song Y; Zhang M · Journal of diabetes research · 2026
    Meta-analysis3,422 participants64 studies pooledHeart Health Metabolism Boost forCoenzyme Q-10
  38. Treatment of coenzyme Q10 for 24 weeks improves lipid and glycemic profile in dyslipidemic individuals.
    Zhang P; Yang C; Guo H; Wang J; Lin S; Li H; Yang Y; Ling W · Journal of clinical lipidology · 2019
    Randomized trial101 participantsHeart Health forCoenzyme Q-10
  39. Coenzyme Q10 supplementation improves adipokine profile in dyslipidemic individuals: a randomized controlled trial.
    Zhang P; Chen K; He T; Guo H; Chen X · Nutrition & metabolism · 2022
    Randomized trial101 participantsMetabolism Boost forCoenzyme Q-10
  40. Comparison of nutritional supplements in improving glycolipid metabolism and endocrine function in polycystic ovary syndrome: a systematic review and network meta-analysis.
    Hu X; Wang W; Su X; Peng H; Tan Z; Li Y; Huang Y · PeerJ · 2023
    Meta-analysis2,362 participants41 studies pooledMetabolism Boost forCoenzyme Q-10
  41. Ubiquinol supplementation modulates energy metabolism and bone turnover during high intensity exercise.
    Diaz-Castro J; Mira-Rufino PJ; Moreno-Fernandez J; Chirosa I; Chirosa JL; Guisado R; Ochoa JJ · Food & function · 2021
    Randomized trial100 participantsMetabolism Boost forCoenzyme Q-10
  42. The effect of coenzyme Q10 intake on metabolic profiles in women candidates for in-vitro fertilization: a randomised trial.
    Ahmadi Asouri S; Asemi R; Aghadavod E; Jamilian M · Annals of medicine and surgery (2012) · 2024
    Randomized trial40 participantsMetabolism Boost forCoenzyme Q-10