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Flaxseed 400 mg

product on market Capsule Signature Supplements Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Flaxseed concentrate provides alpha-linolenic acid and lignans, which are associated with cardiovascular support and lipid management. Research evidence for these benefits is generally moderate. The ingredient profile maintains a high safety rating for typical dietary use.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Flaxseed 400 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Capsule(s)
Serving Size
50
Servings
Botanical
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Market median: 1000.0mg (212 products) 12 studies (A:0, B:3)

Other Ingredients

Cellulose Diatomaceous Earth
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: For adults, take two (2) capsules daily, more if needed.

Warnings & Precautions

As a reminder, discuss the supplements and medications you take with your health care providers.

Keep out of reach of children.

Formulation Notes

Contains no: chemical fillers or binders, artificial coloring, artificial flavor, preservatives, yeast, corn, milk or milk derivatives, lactose, salt, sodium, soy, sugar, gluten, starch or wheat.

From a GMP facility

Organic concentrate

EFA - Omegas 3-6-9 High in lignans

Additional Information

Typical Fatty Acid Profile: Omega-3 - ALA (Alpha-Linolenic Acid) 40-60% Omega-6 - Linoleic Acid 12-18% Omega-9 - Oleic Acid 12-18%

Store in a dry place and avoid excessive heat

Metadata

Product Details

DSLD Entry Date2025-09-25
Product TypeBotanical
FormCapsule
DSLD ID338736
Data Updated2026-04-11
Research

Research Evidence

20
Research Sources
49
Avg Quality
7
Rct
7
Clinical Trial
6
Meta Analysis
B Effects of flaxseed supplements on blood pressure: A systematic review and meta-analysis of controlled clinical trial
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2016 PubMed DOI
B The effect of flaxseed supplementation on anthropometric indices, blood pressure, and lipid profile in diabetic patients: A GRADE-assessed systematic review and meta-analysis of randomized controlled trials
Meta Analysis Diabetes & metabolic syndrome 2025 PubMed DOI
B Effect of flaxseed supplementation on blood pressure: a systematic review, and dose-response meta-analysis of randomized clinical trials
Meta Analysis Food & function 2023 PubMed DOI
C The effect of flaxseed oil consumtion on blood pressure among patients with metabolic syndrome and related disorders: A systematic review and meta-analysis of randomized clinical trials
Meta Analysis Phytotherapy research : PTR 2022 PubMed DOI
C Flaxseed consumption may reduce blood pressure: a systematic review and meta-analysis of controlled trials
Meta Analysis The Journal of nutrition 2015 PubMed DOI
C A comparison between the effects of flaxseed oil and fish oil supplementation on cardiovascular health in type 2 diabetic patients with coronary heart disease: A randomized, double-blinded, placebo-controlled trial
Rct Phytotherapy research : PTR 2019 PubMed DOI
C Supplementation of Olive Oil and Flaxseed Oil on Blood Pressure and Inflammation in Healthy and At-Risk Adults: A Systematic Literature Review and Meta-Analysis
Meta Analysis Current hypertension reviews 2024 PubMed DOI
C Dietary Flaxseed Reduces Central Aortic Blood Pressure Without Cardiac Involvement but Through Changes in Plasma Oxylipins
Rct Hypertension (Dallas, Tex. : 1979) 2016 PubMed DOI
C Effect of Food with Low Enrichment of N-3 Fatty Acids in a Two-Month Diet on the Fatty Acid Content in the Plasma and Erythrocytes and on Cardiovascular Risk Markers in Healthy Young Men.
Rct Nutrients PubMed DOI
C Enterolignan Production in a Flaxseed Intervention Study in Postmenopausal US Women of African Ancestry and European Ancestry.
Rct Nutrients PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.