Omega-3 Fish Oil with Vitamin D 1000 mg Lemon Flavored

Omega-3 Fish Oil with Vitamin D 1000 mg Lemon Flavored

Swanson4.8 (3,537 ratings)
Format:Softgel Quantity: 60 Softgel(s) · 60 servings
Goals
$7.29 $0.12 per serving

Product analysis

52 out of 100

Omega-3 Fish Oil with Vitamin D 1000 mg Lemon Flavored provides EPA and DHA with a modest connection to triglyceride metabolism. Missing amounts and preparation details make the contents harder to compare in full.

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

Nutrient Quality20

The ingredient forms are not clearly disclosed enough for a confident quality judgment. The descriptions leave gaps in how the EPA and DHA are prepared.

Ingredient Transparency49

The label gives an incomplete picture of the contents. Some amounts, most forms and parts of the composition are missing or unclear, making comparisons harder.

Value For Money65

The cost compares well for EPA and more moderately for DHA. Value for the other fat components remains uncertain.

Customer Satisfaction90

Customer ratings are very positive. Thousands of ratings give the feedback a substantial base.

Product Focus63

The clearest connection is to triglyceride metabolism, with only limited support for inflammation-related effects. The EPA and DHA amounts provide a modest contribution, while changes in selected blood markers do not establish noticeable symptom relief.

Format
Softgel
Container
60 Softgel(s)
Per serving
$0.12
Customer rating
4.8 · 3,537 ratings
Report analysis

Goals

Inflammation
Impact
Moderate effect
C Ingredient FitF PathwaysA EvidenceA+ Formulation Logic
Vitamin D · 25 mcgFish Oil · 1000 mg
Study evidence
Fish Oil Supportive 68 studies
Vitamin D Supportive 101 studies
Cardiovascular Support
Impact
Moderate effect
C Ingredient FitF PathwaysB+ EvidenceA+ Formulation Logic
Vitamin D · 25 mcgFish Oil · 1000 mg
Study evidence
Fish Oil Supportive 185 studies
Vitamin D Mixed 170 studies

Ingredients

IngredientAmount per servingScore
Calories
10 Calorie(s)
Total Fat
1 Gram(s)
Saturated Fat
0.5 Gram(s)
Trans Fat
0 Gram(s)
Polyunsaturated Fat
0.5 Gram(s)
Monounsaturated Fat
0 Gram(s)
Cholesterol
5 mg
Vitamin D3 (Cholecalciferol)
25 mcg
Omega-3 Fish Oil (Anchovy, Menhaden)
1000 mg 55
Eicosapentaenoic Acid
180 mg 60
Docosahexaenoic Acid
120 mg 55
Adults 18–50
Report overview
C+ Active Ingredient Quality & BioavailabilityD Dose, Safety & Label TransparencyB+ Value
Each serving provides 180 mg EPA at a relatively low cost per gram of EPA. The EPA is in triglyceride form. Contaminant testing is not established in the available information.
How this ingredient is rated

Active Ingredient Quality & Bioavailability66

Epa is in triglyceride form, and its concentration can be calculated from the stated oil amount. Tocopherol is included as an antioxidant.
Molecular Form and Bioavailability
EPA is in triglyceride form.
EPA Concentration Density
EPA makes up about 18.0% of the 1000 mg fish oil per serving.
Oxidation Protection
Tocopherol is included as an antioxidant.

Dose, Safety & Label Transparency45

Each serving provides 180 mg EPA and 120 mg DHA. The available information does not establish oil purification or qualifying contaminant testing.
Absolute EPA Dose per Serving
Each serving provides 180 mg EPA.
EPA-Centric Ratio
The serving contains 120 mg DHA; EPA is higher.
Purity and Contaminant Testing
The available information does not establish oil purification or qualifying contaminant testing.

Value80

The cost per gram of EPA is relatively low.
Price per Gram of EPA
The cost per gram of EPA is relatively low.
D+ Active Ingredient Quality & BioavailabilityD Dose, Safety & Label TransparencyB+ Value
Each serving provides 300 mg of EPA and DHA combined at a moderate cost per gram. EPA and DHA make up about 30% of the fish oil. The oil is described as triglyceride form.
How this ingredient is rated

Active Ingredient Quality & Bioavailability50

The oil is described as triglyceride form. No oil purification method is available. No independent testing claim is available. A fish source is indicated, but its species is not specified in the available details.
Omega-3 Molecular Form
The oil is described as triglyceride form.
Purification & Filtration Method
No oil purification method is available.
Third-Party Purity & Potency Verification
No independent testing claim is available.
Source & Sustainability
A fish source is indicated, but its species is not specified in the available details.

Dose, Safety & Label Transparency48

Each serving has 180 mg EPA and 120 mg DHA. EPA and DHA make up about 30% of the fish oil. An antioxidant stabilizer is included.
Total Active Omega-3 Dose (EPA + DHA)
The serving supplies 300 mg of EPA and DHA combined.
Omega-3 Potency & Concentration
EPA and DHA make up about 30% of the fish oil.
EPA & DHA Individual Disclosure
EPA and DHA are listed separately at 180 mg and 120 mg per serving.
Oxidation Protection (Stabilizers)
An antioxidant stabilizer is included.

Value80

The cost per gram of EPA and DHA is moderate.
Cost Per Gram of Active EPA + DHA
The cost per gram of EPA and DHA is moderate.
DHA · 120 mg OverallScore55
B Active Ingredient Quality & BioavailabilityF Dose, Safety & Label TransparencyC Value
120 mg of DHA per serving comes at a moderate cost per gram. DHA is in triglyceride form. No molecular distillation or qualifying purity-testing claim is established.
How this ingredient is rated

Active Ingredient Quality & Bioavailability75

DHA is in triglyceride form. The available amounts do not establish the omega-3 concentration of the oil.
DHA Chemical Form & Bioavailability
DHA is in triglyceride form.
Oxidation Protection & Stability
An antioxidant is disclosed, although its identity is not specified here.
Oil Concentration & Purity
The available amounts do not establish the omega-3 concentration of the oil.

Dose, Safety & Label Transparency33

Each serving provides 120 mg of DHA. No molecular distillation or qualifying purity-testing claim is established.
DHA Absolute Dosage
Each serving provides 120 mg of DHA.
Purity & Heavy Metal Verification
No molecular distillation or qualifying purity-testing claim is established.
Ingredient Source Transparency
A small-fish source is disclosed.

Value60

The cost per gram of DHA is moderate.
Price per Gram of DHA
The cost per gram of DHA is moderate.
Report alternatives

Sources

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

  1. Marine Omega-3 Supplementation and Cardiovascular Disease: An Updated Meta-Analysis of 13 Randomized Controlled Trials Involving 127 477 Participants.
    Hu Y; Hu FB; Manson JE · Journal of the American Heart Association · 2020
    Meta-analysis127,477 participants13 studies pooledCardiovascular Support forFish Oil
  2. Impact of omega-3 fatty acids on hypertriglyceridemia, lipidomics, and gut microbiome in patients with type 2 diabetes.
    Lu J; Liu R; Ren H; Wang S; Hu C; Shi Z; Li M; Liu W; Wan Q; Su Q; Li Q; Zheng H; Qu S; Yang F; Ji H; Lin H; Qi H; Wu X; Wu K; Chen Y; Xu Y; Xu M; Wang T; Zheng J; Ning G; Zheng R; Bi Y; Zhong H; Wang W · Med (New York, N.Y.) · 2025
    Randomized trial309 participantsCardiovascular Support forFish Oil
  3. A systematic review of fish-oil supplements for the prevention and treatment of hypertension.
    Campbell F; Dickinson HO; Critchley JA; Ford GA; Bradburn M · European journal of preventive cardiology · 2013
    Meta-analysis1,524 participants17 studies pooledCardiovascular Support forFish Oil
  4. Effects of fish oil-derived fatty acids on suboptimal cardiovascular health: A multicenter, randomized, double-blind, placebo-controlled trial.
    Zeng Q; Dong SY; Liu YP; Fu J; Shuai P; Zhao ZM; Li TX · Nutrition, metabolism, and cardiovascular diseases : NMCD · 2017
    Randomized trial422 participantsCardiovascular Support forFish Oil
  5. Effect of High-Dose Marine Omega-3 Fatty Acids on Atherosclerosis: A Systematic Review and Meta-Analysis of Randomized Clinical Trials.
    Sekikawa A; Cui C; Sugiyama D; Fabio A; Harris WS; Zhang X · Nutrients · 2020
    Meta-analysis6 studies pooledCardiovascular Support forFish Oil
  6. Comparative Efficacy of Nutraceuticals on Endothelial Function: A Systematic Review and Network Meta-Analysis.
    Norouzzadeh M; Rashedi MH; Mahdavi-Mazdeh G; Kosari A; Shahinfar H · Current atherosclerosis reports · 2026
    Meta-analysisCardiovascular Support forVitamin D
  7. A Randomized Trial of Vitamin D Supplementation on Vascular Function in CKD.
    Kumar V; Yadav AK; Lal A; Kumar V; Singhal M; Billot L; Gupta KL; Banerjee D; Jha V · Journal of the American Society of Nephrology : JASN · 2017
    Randomized trial120 participantsCardiovascular Support forVitamin D
  8. Randomized, placebo-controlled, double-blind clinical trial on the contributions of vitamin D in the control of cardiovascular risk factors, depressive symptoms and suicide risk.
    Porto C; Petribu K; Barbosa N; Magalhães R; Lira C; Porto AB; Markman-Filho B; Lordsleem A; Calado E; Magalhães J; Sougey E; Silva T; Junio A; Bandeira F; Leão R · American heart journal plus : cardiology research and practice · 2025
    Randomized trial224 participantsCardiovascular Support forVitamin D
  9. Dose responses of vitamin D3 supplementation on arterial stiffness in overweight African Americans with vitamin D deficiency: A placebo controlled randomized trial.
    Raed A; Bhagatwala J; Zhu H; Pollock NK; Parikh SJ; Huang Y; Havens R; Kotak I; Guo DH; Dong Y · PloS one · 2017
    Randomized trial70 participantsCardiovascular Support forVitamin D
  10. Paricalcitol and endothelial function in chronic kidney disease trial.
    Zoccali C; Curatola G; Panuccio V; Tripepi R; Pizzini P; Versace M; Bolignano D; Cutrupi S; Politi R; Tripepi G; Ghiadoni L; Thadhani R; Mallamaci F · Hypertension (Dallas, Tex. : 1979) · 2015
    Randomized trial88 participantsCardiovascular Support forVitamin D
  11. Dose-dependent effects of fish oil on cardio-metabolic biomarkers in healthy middle-aged and elderly Chinese people: a double-blind randomized controlled trial.
    Song J; Hu M; Li C; Yang B; Ding Q; Wang C; Mao L · Food & function · 2018
    Randomized trial201 participantsInflammation forFish Oil
  12. Eicosapentaenoic acid supplementation alleviates pruritus, enhances skin moisture, and mitigates depression in maintenance hemodialysis patients.
    Lin YL; Wang CL; Chiang TI · Frontiers in nephrology · 2024
    Randomized trial60 participantsInflammation forFish Oil
  13. Lowering effects of fish oil supplementation on proinflammatory markers in hypertension: results from a randomized controlled trial.
    Yang B; Ren XL; Li ZH; Shi MQ; Ding F; Su KP; Guo XJ; Li D · Food & function · 2020
    Randomized trial77 participantsInflammation forFish Oil
  14. The effects of ω-3 fish oil emulsion-based parenteral nutrition plus combination treatment for acute paraquat poisoning.
    Meng Z; Dong Y; Gao H; Yao D; Gong Y; Meng Q; Zheng T; Cui X; Su X; Tian Y · The Journal of international medical research · 2019
    Randomized trial174 participantsInflammation forFish Oil
  15. Effects of Omega-3 Fatty Acid Intake in Patients Undergoing Dialysis: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.
    Liu R; Jiang J; Fu Z; Liu C; Yao L; Quan H · Journal of the American Nutrition Association · 2022
    Meta-analysis49 studies pooledInflammation forFish Oil
  16. Vitamin D deficiency and C-reactive protein: a bidirectional Mendelian randomization study.
    Zhou A; Hyppönen E · International journal of epidemiology · 2023
    Observational study294,970 participantsInflammation forVitamin D
  17. Vitamin D in Children With Inflammatory Bowel Disease: A Randomized Controlled Clinical Trial.
    El Amrousy D; El Ashry H; Hodeib H; Hassan S · Journal of clinical gastroenterology · 2021
    Randomized trial120 participantsInflammation forVitamin D
  18. Vitamin D supplementation reduces infection rate and promotes wound healing in patients with diabetic foot ulcers.
    Gao YQ; Gao YH; Xing JH · World journal of diabetes · 2025
    Randomized trial120 participantsInflammation forVitamin D
  19. Associations of C-reactive Protein with 25-hydroxyvitamin D in 24 Specific Diseases: A Cross-sectional Study from NHANES.
    Yang F; Sun M; Sun C; Li J; Yang X; Bi C; Wang M; Pu L; Wang J; Wang C; Xie M; Yao Y; Jin L · Scientific reports · 2020
    Cross-sectional study9,809 participantsInflammation forVitamin D
  20. Combined effects of vitamin D deficiency and systemic inflammation on all-cause mortality and cause-specific mortality in older adults.
    Zhang C; Cui J; Li S; Shen J; Luo X; Yao Y; Shi H · BMC geriatrics · 2024
    Cohort study3,072 participantsInflammation forVitamin D