🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 86% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

1 Enteric-Coated Tablet(s) Serving Size
Botanical with Nutrients Product Type
86% Evidence Coverage

Supplement Facts — Evidence Check

Total Carbohydrates
1 Gram(s) (1% DV)
20 mg (1000% DV)
📊 15.4× RDA — above typical dose (UL: 100 mg) 📚 113 studies (Tier A: 3, B: 35)
RDA 1.3mg This product: 20mg UL 100mg
800 mcg (200% DV)
✅ 2.0× RDA — within safe limits 📚 225 studies (Tier A: 10, B: 105)
RDA 0.4mg This product: 0.8mg UL 1.0mg
400 mcg (6667% DV)
📊 166.7× RDA — above typical dose 📚 138 studies (Tier A: 1, B: 44)
RDA 0.0024mg This product: 0.4mg
📊 Market median: 500.0mg (497 products) 📚 132 studies (Tier A: 0, B: 40)
This product: 320mg
📊 Market median: 250.0mg (182 products) 📚 10 studies (Tier A: 0, B: 2)
This product: 50mg
45 mcg
✅ Within RDA (0.4× RDA of 0.12 mg) 📚 273 studies (Tier A: 9, B: 175)
RDA 0.12mg This product: 0.045mg

Other Ingredients

Cellulose Maltodextrin Sodium Croscarmellose Hypromellose Titanium Dioxide Silica Magnesium Stearate Sodium Alginate Ethylcellulose Glycerin Medium Chain Triglycerides Oleic Acid Stearic Acid

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (98% of products) Structure/Function (89% of products) Nutrient (43% of products)

Target Groups

Vegetarian Adult (18 - 50 Years) Gluten Free Dairy Free Sugar Free

Product Information

📋 Directions for Use

One tablet per day: Promotes healthy blood flow Supports healthy blood homocysteine levels

Recommendation: Take 1 tablet daily with food. Do not chew or crush.

⚠️ Warnings & Precautions

Do not chew or crush.

Keep out of reach of children.

This product has a tamper-evident foil pouch. Do not use if foil or pouch is punctured.

Contains soy.

Warning: Do not use this product if you have a bleeding disorder, are taking blood thinning medication, or are within a week of any surgical procedure. If pregnant, nursing, taking Coumadin (warfarin) or taking any other medications, consult a healthcare professional before use.

🧪 Formulation Notes

Vegetarian

Gluten free. No sugar, salt, yeast, wheat, dairy products, artificial flavors or preservatives.

With vitamin K2 & pomegranate!

Contains soy.

Additional Information

Your heart matters, and so do you! Each of the four products in the Heart Matters suite of supplements focuses on specific health concerns near and dear to the heart.

Already within normal range.

Vegetarian

LBX02883.D01 BLK288D

Circulatory support

Promotes healthy blood flow of the arteries

Product Details

UPC / SKU 7 63948 02883 2
DSLD Entry Date 2018-11-21
Product Type Botanical with Nutrients
Form Tablet or Pill
Brand Nature's Way
DSLD ID 184004
Data Updated 2026-04-11

Research Evidence

153 Research Sources
55 Avg Quality Score
71 Systematic Review
51 Meta Analysis
19 Rct
6 Clinical Trial
2 Other
2 Regulatory Source
1 Openfda Safety
A Efficacy of vitamin and antioxidant supplements in prevention of cardiovascular disease: systematic review and meta-analysis of randomised controlled trials
Meta Analysis BMJ (Clinical research ed.) 2013
A Homocysteine lowering interventions for preventing cardiovascular events
Meta Analysis The Cochrane database of systematic reviews 2009
A Intake of vitamin B6, folate, and vitamin B12 and risk of coronary heart disease: a systematic review and dose-response meta-analysis of prospective cohort studies
Meta Analysis Critical reviews in food science and nutrition 2019
A Exploring the causal associations of micronutrients on urate levels and the risk of gout: A Mendelian randomization study
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2024
A Pyridoxine (vitamin B6) supplementation during pregnancy or labour for maternal and neonatal outcomes
Meta Analysis The Cochrane database of systematic reviews 2015
B Prophylactic drug management for febrile seizures in children
Meta Analysis The Cochrane database of systematic reviews 2021
B Treatments for Hyperemesis Gravidarum and Nausea and Vomiting in Pregnancy: A Systematic Review
Systematic Review JAMA 2016
B The potential role of nutritional components in improving brain function among patients with Alzheimers disease: a meta-analysis of RCT studies
Meta Analysis Neurosciences (Riyadh, Saudi Arabia) 2020
B Pyridoxine (vitamin B6) supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2006
B Effect of ginger in the treatment of nausea and vomiting compared with vitamin B6 and placebo during pregnancy: a meta-analysis
Meta Analysis The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians 2022
View all evidence for Vitamin B6 →

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