TravaCor

TravaCor

NS4.7 (86 ratings)
Format:Capsule Quantity: 60 Capsule(s) · 20 servings
Goals
$91.25 $4.56 per serving

Product analysis

51 out of 100

TravaCor offers several named vitamin and mineral forms, but its proprietary blend does not clearly identify its components. That makes it difficult to know exactly what the complete formula contains and contributes.

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

Nutrient Quality45

Selenium has a favorable form assessment, while the quality of most other nutrient forms remains uncertain. The proprietary blend adds uncertainty because its contents and forms are not clearly identified.

Ingredient Transparency76

Amounts and most nutrient forms are disclosed, helping you compare much of the formula. The proprietary blend and folate entry still lack a clear composition breakdown.

Value For Money36

Selenium alone offers poor value at the full serving cost. Value for the other nutrients remains uncertain, so that comparison does not settle the value of the whole formula.

Customer Satisfaction72

Ratings are very positive but come from fewer than a hundred customers. Specific customer experiences are not described, leaving the reasons for satisfaction unclear.

Product Focus28

The formula has several nutrients alongside a blend whose contents are unclear. That hidden composition limits how confidently its intended benefits and ingredient mix can be judged.

Format
Capsule
Container
60 Capsule(s)
Per serving
$4.56
Customer rating
4.7 · 86 ratings
Report analysis

Goals

Everyday Health
Impact
Situational effect
C- Ingredient FitF PathwaysF EvidenceB Formulation Logic
Folate · 383 mcg DFEVitamin B12 · 30 mcgMagnesium · 50 mgSelenium · 70 mcgZinc · 10 mgVitamin C · 40 mg
Study evidence
Folate Supportive 80 studies
Magnesium Supportive 114 studies
Selenium Supportive 70 studies
Vitamin C Supportive 56 studies
Zinc Supportive 60 studies
Immunity
Impact
Situational effect
C- Ingredient FitF PathwaysF EvidenceB Formulation Logic
Magnesium · 50 mgVitamin C · 40 mgZinc · 10 mgSelenium · 70 mcg
Study evidence
Magnesium Supportive 8 studies
Selenium Mixed 37 studies
Vitamin C Supportive 53 studies
Zinc Supportive 73 studies

Ingredients

IngredientAmount per servingScore
Vitamin C (Ascorbic Acid)
40 mg
Vitamin B6 (Pyridoxal 5-Phosphate)
9 mg
Folate (Calcium Salt, L-5-Methyltetrahydrofolate)
383 mcg DFE
Vitamin B12 (Methylcobalamin)
30 mcg
Magnesium (Magnesium Bisglycinate Chelate)
50 mg
Zinc (Zinc Bisglycinate Chelate)
10 mg
Selenium (L-Selenomethionine)
70 mcg 70
Proprietary Blend
950 mg
Adults 18–50
Report overview
A+ Active Ingredient Quality & BioavailabilityB- Dose, Safety & Label TransparencyF Value
Each serving provides 70 mcg of selenium, a modest amount, at a high cost per 200 mcg. It uses L-Selenomethionine, a well-absorbed organic form.
How this ingredient is rated

Active Ingredient Quality & Bioavailability100

The selenium comes from L-Selenomethionine, a well-absorbed organic form.
Selenium Chemical Form
L-Selenomethionine is a well-absorbed organic form.
Form Transparency & Isomer Specificity
The label specifies the L form of selenomethionine.

Dose, Safety & Label Transparency70

The 70 mcg serving is a modest amount. It leaves room below the daily upper limit for other sources.
Dosage Efficacy Sweet Spot
The serving provides 70 mcg, a modest amount.
Safety Margin & UL Adherence
The 70 mcg serving leaves room below the 400 mcg daily upper limit for selenium from food and other sources.

Value10

The cost per 200 mcg of selenium is high.
Price per 200 mcg Serving
The cost per 200 mcg of selenium is high.
Report alternatives

Sources

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

  1. Intakes of Folate, Vitamin B6, and Vitamin B12 in Relation to All-Cause and Cause-Specific Mortality: A National Population-Based Cohort.
    Bo Y; Xu H; Zhang H; Zhang J; Wan Z; Zhao X; Yu Z · Nutrients · 2022
    Cohort study55,569 participantsEveryday Health forFolate
  2. The responsiveness of plasma homocysteine to small increases in dietary folic acid: a primary care study.
    Schorah CJ; Devitt H; Lucock M; Dowell AC · European journal of clinical nutrition · 1998
    Randomized trial119 participantsEveryday Health forFolate
  3. Associations of Serum Folate and Homocysteine Concentrations with All-Cause, Cardiovascular Disease, and Cancer Mortality in Men and Women in Korea: the Cardiovascular Disease Association Study.
    Song S; Song BM; Park HY · The Journal of nutrition · 2023
    Cohort study21,260 participantsEveryday Health forFolate
  4. The concept of folic acid supplementation and its role in prevention of neural tube defect among pregnant women: PRISMA.
    Seyoum Tola F · Medicine · 2024
    Systematic reviewEveryday Health forFolate
  5. Systematic review of adverse health outcomes associated with high serum or red blood cell folate concentrations.
    Colapinto CK; O'Connor DL; Sampson M; Williams B; Tremblay MS · Journal of public health (Oxford, England) · 2017
    Systematic review71,847 participants46 studies pooledEveryday Health forFolate
  6. Perioperative systemic magnesium to minimize postoperative pain: a meta-analysis of randomized controlled trials.
    De Oliveira GS; Castro-Alves LJ; Khan JH; McCarthy RJ · Anesthesiology · 2013
    Meta-analysis1,257 participants20 studies pooledEveryday Health forMagnesium
  7. Long-term outcome after intravenous magnesium sulphate in suspected acute myocardial infarction: the second Leicester Intravenous Magnesium Intervention Trial (LIMIT-2).
    Woods KL; Fletcher S · Lancet (London, England) · 1994
    Randomized trial2,316 participantsEveryday Health forMagnesium
  8. Association of magnesium sulfate use with mortality in critically ill patients with sepsis: a retrospective propensity score-matched cohort study.
    Gu WJ; Duan XJ; Liu XZ; Cen Y; Tao LY; Lyu J; Yin HY · British journal of anaesthesia · 2023
    Cohort study10,999 participantsEveryday Health forMagnesium
  9. Hypomagnesemia and Mortality in Incident Hemodialysis Patients.
    Li L; Streja E; Rhee CM; Mehrotra R; Soohoo M; Brunelli SM; Kovesdy CP; Kalantar-Zadeh K · American journal of kidney diseases : the official journal of the National Kidney Foundation · 2016
    Cohort study9,359 participantsEveryday Health forMagnesium
  10. The effects of magnesium supplementation on abnormal uterine bleeding, alopecia, quality of life, and acne in women with polycystic ovary syndrome: a randomized clinical trial.
    Jaripur M; Ghasemi-Tehrani H; Askari G; Gholizadeh-Moghaddam M; Clark CCT; Rouhani MH · Reproductive biology and endocrinology : RB&E · 2022
    Randomized trial64 participantsEveryday Health forMagnesium
  11. Associations of selenium status with all-cause and cause-specific mortality: a systematic review and meta-analysis of cohort studies.
    Cui Z; Xie R; Lu X; Schomburg L; Brenner H; Schöttker B · Redox biology · 2025
    Meta-analysis95 participants20 studies pooledEveryday Health forSelenium
  12. Dietary Antioxidants, Circulating Antioxidant Concentrations, Total Antioxidant Capacity, and Risk of All-Cause Mortality: A Systematic Review and Dose-Response Meta-Analysis of Prospective Observational Studies.
    Jayedi A; Rashidy-Pour A; Parohan M; Zargar MS; Shab-Bidar S · Advances in nutrition (Bethesda, Md.) · 2019
    Meta-analysis507,251 participants41 studies pooledEveryday Health forSelenium
  13. The efficacy and safety of selenium supplementation versus placebo in the treatment of Graves' orbitopathy: A systematic review and meta-analysis of randomised controlled trials.
    Sharabati I; Qafesha RM; Hindawi MD; Amro S; Ayesh BM · Clinical endocrinology · 2024
    Meta-analysis4 studies pooledEveryday Health forSelenium
  14. Associations of plasma metal concentrations with the risks of all-cause and cardiovascular disease mortality in Chinese adults.
    Shi L; Yuan Y; Xiao Y; Long P; Li W; Yu Y; Liu Y; Liu K; Wang H; Zhou L; Yang H; Li X; He M; Wu T · Environment international · 2021
    Cohort study6,155 participantsEveryday Health forSelenium
  15. Updates on clinical studies of selenium supplementation in radiotherapy.
    Puspitasari IM; Abdulah R; Yamazaki C; Kameo S; Nakano T; Koyama H · Radiation oncology (London, England) · 2015
    Systematic review16 studies pooledEveryday Health forSelenium
  16. Oral Vitamin B12 versus Placebo for the Prevention of Chemotherapy-Induced Peripheral Neuropathy in Gynecological Cancer Patients: A Randomized, Double-Blind, Placebo-Controlled Trial.
    Insin P; Chaiwongsa T; Prueksaritanond N · Asian Pacific journal of cancer prevention : APJCP · 2026
    Randomized trial40 participantsEveryday Health forVitamin B12
  17. Vitamin B12 Supplementation in Diabetic Neuropathy: A 1-Year, Randomized, Double-Blind, Placebo-Controlled Trial.
    Didangelos T; Karlafti E; Kotzakioulafi E; Margariti E; Giannoulaki P; Batanis G; Tesfaye S; Kantartzis K · Nutrients · 2021
    Randomized trial90 participantsEveryday Health forVitamin B12
  18. A single-center randomized controlled trial of local methylcobalamin injection for subacute herpetic neuralgia.
    Xu G; Lv ZW; Feng Y; Tang WZ; Xu GX · Pain medicine (Malden, Mass.) · 2014
    Randomized trial98 participantsEveryday Health forVitamin B12
  19. Local Injection of Methylcobalamin Combined with Lidocaine for Acute Herpetic Neuralgia.
    Xǔ G; Xu S; Tang WZ; Xú G; Cheng C; Xu J · Pain medicine (Malden, Mass.) · 2017
    Randomized trial204 participantsEveryday Health forVitamin B12
  20. The Effect of Vitamin B12 and Folic Acid Supplementation on Serum Homocysteine, Anemia Status and Quality of Life of Patients with Multiple Sclerosis.
    Nozari E; Ghavamzadeh S; Razazian N · Clinical nutrition research · 2022
    Clinical trial50 participantsEveryday Health forVitamin B12