Primal

Primal

Eu Natural4.1 (2,468 ratings)
Format:Capsule Quantity: 60 Capsule(s) · 30 servings
Goals
$24.99 $0.83 per serving

Product analysis

57 out of 100

Primal provides broad vitamin and mineral support for filling dietary gaps, including nutrients used in normal energy metabolism and immune function. An undisclosed blend makes part of the formula harder to judge, and value is limited for several individual nutrients.

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

Nutrient Quality65

Several nutrient forms are favorable choices, including vitamin D, folate and some minerals. The unidentified blend prevents a complete quality assessment.

Ingredient Transparency78

Most nutrient forms and declared amounts are clear. The blend total does not reveal its individual components or how much each contributes.

Value For Money32

Several nutrients are relatively costly when the full serving price is considered. The range of ingredients may be convenient, but it does not establish good value for each one.

Customer Satisfaction72

Customer feedback is generally positive across a substantial number of ratings. The broad response base helps describe satisfaction without establishing health effects.

Product Focus31

The formula covers a broad range of nutritional needs rather than a narrowly defined purpose. Its clearest benefits involve filling dietary gaps, while the blend makes the full scope uncertain.

Format
Capsule
Container
60 Capsule(s)
Per serving
$0.83
Customer rating
4.1 · 2,468 ratings
Report analysis

Goals

Immunity
Impact
High effect
C+ Ingredient FitC PathwaysA+ EvidenceA+ Formulation Logic
Zinc · 11 mgVitamin D · 4000 IUSelenium · 55 mcg
Study evidence
Selenium Mixed 37 studies
Vitamin D Supportive 85 studies
Zinc Supportive 73 studies
Everyday Health
Impact
Highest effect
B+ Ingredient FitA+ PathwaysB+ EvidenceA+ Formulation Logic
Folate · 400 mcgVitamin B12 · 12 mcgVitamin D · 4000 IUSelenium · 55 mcgZinc · 11 mg
Study evidence
Folate Supportive 80 studies
Selenium Supportive 70 studies
Vitamin D Supportive 115 studies
Zinc Supportive 60 studies
Impact
Moderate effect
C- Ingredient FitF PathwaysA EvidenceA+ Formulation Logic
Zinc · 11 mgVitamin D · 4000 IU
Study evidence
Selenium No effect 16 studies
Vitamin D Supportive 56 studies
Zinc Disputed 7 studies
Impact
High effect
B Ingredient FitF PathwaysA+ EvidenceA+ Formulation Logic
Vitamin D · 4000 IUVitamin B5 · 5 mgRiboflavin · 13 mgThiamin · 12 mgVitamin B12 · 12 mcg
Study evidence
Thiamin Disputed 12 studies
Vitamin D Supportive 32 studies
Hair Health
Impact
Moderate effect
C Ingredient FitF PathwaysA+ EvidenceA+ Formulation Logic
Vitamin D · 4000 IUZinc · 11 mg
Study evidence
Folate Mixed 15 studies
Niacin Disputed 2 studies
Selenium Disputed 7 studies
Vitamin D Disputed 34 studies
Zinc Supportive 22 studies
Impact
High effect
C+ Ingredient FitD- PathwaysB+ EvidenceA+ Formulation Logic
Folate · 400 mcgVitamin B12 · 12 mcgVitamin D · 4000 IU
Study evidence
Folate Supportive 16 studies
Selenium Supportive 27 studies
Vitamin D Supportive 50 studies
Zinc Supportive 10 studies
Impact
High effect
C- Ingredient FitC- PathwaysA EvidenceA+ Formulation Logic
Vitamin D · 4000 IU
Study evidence
Selenium Supportive 34 studies
Vitamin D Supportive 101 studies
Zinc Supportive 64 studies

Ingredients

IngredientAmount per servingScore
Vitamin D (Cholecalciferol)
4000 IU 70
Thiamine (Thiamine Hydrochloride)
12 mg 68
Riboflavin
13 mg 40
Niacin (Niacinamide)
8 mg
Vitamin B6 (Pyridoxine Hydrochloride)
9 mg
Folate (L-Methylfolate)
400 mcg 84
Vitamin B12 (Methylcobalamin)
12 mcg
Pantothenic Acid (Calcium Pantothenate)
5 mg
Zinc (TRAACS Zinc Bisglycinate Chelate)
11 mg
Selenium (L-Selenomethionine)
55 mcg 70
Manganese (TRAACS Manganese Bisglycinate Chelate)
2 mg 78
Primal Joint Support Complex
1 Gram(s)
Gluten Free Adults 18–50 Dairy Free
Report overview
A+ Active Ingredient Quality & BioavailabilityA- Dose, Safety & Label TransparencyF Value
A serving provides 2 mg of manganese at a high cost per serving. It uses manganese bisglycinate.
How this ingredient is rated

Active Ingredient Quality & Bioavailability100

Manganese bisglycinate is an amino acid chelate with good absorption potential.
Manganese Chemical Form
Manganese bisglycinate is an amino acid chelate with good absorption potential.

Dose, Safety & Label Transparency86

The 2 mg serving can contribute to nutritional maintenance. The manganese amount is clearly stated.
Manganese Dosage Efficacy & Safety
The 2 mg serving can contribute to nutritional maintenance.
Elemental Weight Disclosure
The manganese amount is clearly stated.

Value20

The cost per serving is high.
Price per Serving vs. Median
The cost per serving is high.
A Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyD- Value
The serving lists 400 mcg of folate as L-5-Methyltetrahydrofolate, at a high cost per serving. The source form is stated.
How this ingredient is rated

Active Ingredient Quality & Bioavailability91

L-5-Methyltetrahydrofolate is a body-ready form that bypasses the MTHFR conversion step. The L form is identified.
Folate Form Hierarchy
L-5-Methyltetrahydrofolate is a body-ready form that bypasses the MTHFR conversion step.
Patented Sources & Isomeric Purity
The L form is identified.

Dose, Safety & Label Transparency100

The serving states 400 mcg of folate; this amount is not stated as DFE.
Folate Dosage by Declared Basis
The serving states 400 mcg of folate; this amount is not stated as DFE.

Value40

The cost per serving is high.
Price per Bioavailable Serving
The cost per serving is high.
A+ Active Ingredient Quality & BioavailabilityB- Dose, Safety & Label TransparencyF Value
The serving provides 55 mcg of selenium at a very high cost for the amount supplied. The selenium is supplied as L-Selenomethionine. The amount provides a modest contribution toward daily intake.
How this ingredient is rated

Active Ingredient Quality & Bioavailability100

The selenium is supplied as L-Selenomethionine.
Selenium Chemical Form
The selenium is supplied as L-Selenomethionine.
Form Transparency & Isomer Specificity
The label specifies the L form of selenomethionine.

Dose, Safety & Label Transparency70

55 mcg per serving provides a modest contribution toward daily selenium intake. The amount is below the stated upper intake limit, leaving room for dietary selenium.
Dosage Efficacy Sweet Spot
55 mcg per serving provides a modest contribution toward daily selenium intake.
Safety Margin & UL Adherence
The 55 mcg serving is below the stated upper intake limit, leaving room for selenium from food.

Value10

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

Sources

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

  1. Physicochemical properties of and volatile compounds in riboflavin fortified cloudy apple juice; study of its effect on job fatigue among Egyptian construction workers.
    Fouad S; Ibrahim GE; Hussein AMS; Ibrahim FA; El Gendy A · Heliyon · 2021
    Non-randomized trialEnergy forRiboflavin
  2. Vitamin B status in patients with chronic fatigue syndrome.
    Heap LC; Peters TJ; Wessely S · Journal of the Royal Society of Medicine · 1999
    Case-control study30 participantsEnergy forRiboflavin
  3. B-vitamins, related vitamers, and metabolites in patients with quiescent inflammatory bowel disease and chronic fatigue treated with high dose oral thiamine.
    Bager P; Hvas CL; Hansen MM; Ueland P; Dahlerup JF · Molecular medicine (Cambridge, Mass.) · 2023
    Observational studyEnergy forRiboflavin
  4. Metabolic features of chronic fatigue syndrome.
    Naviaux RK; Naviaux JC; Li K; Bright AT; Alaynick WA; Wang L; Baxter A; Nathan N; Anderson W; Gordon E · Proceedings of the National Academy of Sciences of the United States of America · 2024
    Case-control study84 participantsEnergy forRiboflavin
  5. Effectiveness of Riboflavin in Inherited Metabolic Diseases: A Systematic Review
    Bregje Jaeger, Nina N Stolwijk, Femke Aaldering, Charlotte A Ruys, Marije Smits, Nicole I Wolf, Carla E M Hollak, Annet M Bosch · Journal of Inherited Metabolic Disease · 2026
    Systematic review381 studies pooledEnergy forRiboflavin
  6. Influence of thiamin supplementation on the health and general well-being of an elderly Irish population with marginal thiamin deficiency.
    Smidt LJ; Cremin FM; Grivetti LE; Clifford AJ · Journal of gerontology · 1991
    Randomized trial80 participantsEnergy forThiamin
  7. Randomised clinical trial: high-dose oral thiamine versus placebo for chronic fatigue in patients with quiescent inflammatory bowel disease.
    Bager P; Hvas CL; Rud CL; Dahlerup JF · Alimentary pharmacology & therapeutics · 2021
    Randomized trial40 participantsEnergy forThiamin
  8. Dietary reference values for thiamin.
    EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA); Turck D; Bresson JL; Burlingame B; Dean T; Fairweather-Tait S; Heinonen M; Hirsch-Ernst KI; Mangelsdorf I; McArdle HJ; Naska A; Nowicka G; Pentieva K; Sanz Y; Siani A; Sjödin A; Stern M; Tomé D; Van Loveren H; Vinceti M; Willatts P; Lamberg-Allardt C; Przyrembel H; Tetens I; Gudelj Rakic J; Ioannidou S; de Sesmaisons-Lecarré A; Forss AC; Neuhäuser-Berthold M · EFSA journal. European Food Safety Authority · 2026
    Guideline / consensusEnergy forThiamin
  9. Effects of thiamine supplementation on exercise-induced fatigue.
    Suzuki M; Itokawa Y · Metabolic brain disease · 1996
    Randomized trial16 participantsEnergy forThiamin
  10. Long-term maintenance treatment with 300 mg thiamine for fatigue in patients with inflammatory bowel disease: results from an open-label extension of the TARIF study.
    Bager P; Hvas CL; Rud CL; Dahlerup JF · Scandinavian journal of gastroenterology · 2022
    Randomized trialEnergy forThiamin
  11. A new perspective on vitamin B12 deficiency in rheumatology: a case-based review.
    Dułak NA; Rytlewska M; Jaskólska M; Chmielewski M · Rheumatology international · 2024
    Case series3 participantsEnergy forVitamin B12
  12. Effects of Vitamin B12 Supplementation on Cognitive Function, Depressive Symptoms, and Fatigue: A Systematic Review, Meta-Analysis, and Meta-Regression.
    Markun S; Gravestock I; Jäger L; Rosemann T; Pichierri G; Burgstaller JM · Nutrients · 2021
    Meta-analysis6,276 participants16 studies pooledEnergy forVitamin B12
  13. Patients' experiences with methylcobalamin injections in amyotrophic lateral sclerosis.
    Zubair AS; Saab L; Scharer K; Khokhar B · Brain circulation · 2024
    Qualitative study5 participantsEnergy forVitamin B12
  14. Cobalamin deficiency: clinical picture and radiological findings.
    Briani C; Dalla Torre C; Citton V; Manara R; Pompanin S; Binotto G; Adami F · Nutrients · 2014
    Narrative reviewEnergy forVitamin B12
  15. Vitamin B12 Deficiency: Common Questions and Answers.
    Patel H; McGuirk R · American family physician · 2025
    Narrative reviewEnergy forVitamin B12
  16. Effect of Vitamin D Supplementation on Fatigue in Multiple Sclerosis: A Systematic Review and Meta-Analysis.
    López-Muñoz P; Torres-Costoso AI; Fernández-Rodríguez R; Guzmán-Pavón MJ; de Arenas-Arroyo SN; Basco-López JÁ; Reina-Gutiérrez S · Nutrients · 2023
    Meta-analysis345 participants5 studies pooledEnergy forVitamin D
  17. Vitamin D Supplementation in Adolescents and Young Adults With Juvenile Systemic Lupus Erythematosus for Improvement in Disease Activity and Fatigue Scores: A Randomized, Double-Blind, Placebo-Controlled Trial.
    Lima GL; Paupitz J; Aikawa NE; Takayama L; Bonfa E; Pereira RM · Arthritis care & research · 2016
    Randomized trial40 participantsEnergy forVitamin D
  18. Vitamin D in Myalgic Encephalomyelitis/Chronic Fatigue Syndrome After COVID-19 or Vaccination: A Randomized Controlled Trial.
    Kodama S; Nakata M; Konishi N; Yoshino M; Fujisawa A; Naganuma M; Kobayashi Y; Hirai Y; Kitagawa A; Miyokawa M; Mishima R; Teramukai S; Fukushima M · Nutrients · 2026
    Randomized trial91 participantsEnergy forVitamin D
  19. The effects of vitamin D supplementation on disease activity and fatigue in Libyan rheumatoid arthritis patients.
    Elfituri S · Reumatologia · 2024
    Randomized trial68 participantsEnergy forVitamin D
  20. The effect of home-based aerobic training and vitamin D supplementation on fatigue and quality of life in patients with multiple sclerosis during COVID-19 outbreak.
    Bahmani E; Hoseini R; Amiri E · Science & sports · 2022
    Randomized trial40 participantsEnergy forVitamin D