Cardio Heart Nutrients

product on market Capsule Higher Nature 🟢 Safety: 100/100
Brand: Higher Nature
🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 67% of ingredients have research evidence
A Label Compliance Grade

Product Label

Label for Cardio Heart Nutrients
📄 Open Full PDF View on NIH DSLD →
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Label Data

2 Capsule(s) Serving Size
Other Combinations Product Type
67% Evidence Coverage

Supplement Facts — Evidence Check

20 mg {alpha}-TE (166% DV)
✅ 1.3× RDA — within safe limits 📚 177 studies (Tier A: 3, B: 90)
RDA 15mg This product: 20mg UL 1000mg
10 mg (714% DV)
📊 7.7× RDA — above typical dose (UL: 100 mg) 📚 113 studies (Tier A: 3, B: 35)
RDA 1.3mg This product: 10mg UL 100mg
200 mcg (100% DV)
✅ Within RDA (0.5× RDA of 0.4 mg) 📚 225 studies (Tier A: 10, B: 105)
RDA 0.4mg This product: 0.2mg UL 1.0mg
400 mcg (16000% DV)
📊 166.7× RDA — above typical dose 📚 138 studies (Tier A: 1, B: 44)
RDA 0.0024mg This product: 0.4mg
1200 mg
📊 Market median: 496.0mg (192 products) 📚 20 studies — no high-quality reviews
This product: 1200mg
480 mg
📊 Market median: 500.0mg (143 products)
This product: 480mg
160 mg
📊 Market median: 500.0mg (861 products) 📚 60 studies (Tier A: 4, B: 13)
This product: 160mg
60 mg
📊 Market median: 200.0mg (136 products) 📚 3 studies — no high-quality reviews
This product: 60mg
30 mg
📊 Market median: 100.0mg (283 products) 📚 142 studies (Tier A: 1, B: 64)
This product: 30mg UL 1200mg

Other Ingredients

Betaine Anhydrous L-Arginine Hydrochloride Capsule L-Carnitine L-Tartrate Microcrystalline Cellulose Bromelain Co-Enzyme Q10 D-Alpha-Tocopheryl Succinate Silicon Dioxide Magnesium Stearate Pyridoxine Hydrochloride Methylcobalamin Folic Acid Ingredients

Label Claims — Verification

❓ Nutrient
❓ All Other
All Other (98% of products) Structure/Function (81% of products) Nutrient (56% of products) Qualified Health (2% of products)

Target Groups

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

Product Information

📋 Directions for Use

DIRECTIONS: Adults, take 2 capsules twice a day, 30 minutes before meals or 2 hours after meals or as your health professional advises.

⚠️ Warnings & Precautions

Do not exceed recommended daily intake.

Herpes Simplex (cold sores) sufferers are advised to consult a nutritionist before taking this product.

Keep out of reach of children.

🧪 Formulation Notes

DOES NOT CONTAIN: sugar, salt, wheat, gluten, maize, corn, yeast, lactose, dairy products, artificial preservatives, colours or flavourings.

CARDIO supplies co-enzyme Q10, carnitine, Vitamin E, B vitamins, the amino acid arginine, plus bromelain and tri-methylglycine to support a healthy heart and circulation.

Additional Information

This product is not tested on animals.

Charitable organisations policy: supplements regularly donated

{Recycle}

vitamin, amino acid & plant based nutrition for healthy hearts

CAR030 106 CAR-224-02

Food supplements should not be used as a substitute for a varied and balanced diet and healthy lifestyle.

This bottle has a UV filter.

Ensure lid is tight and store in a cool, dry, steam-free environment as damp conditions can affect the product quality.

Product Details

UPC / SKU 5 031013 104022
DSLD Entry Date 2014-12-29
Product Type Other Combinations
Form Capsule
Brand Higher Nature
DSLD ID 40820
Data Updated 2026-04-11

Research Evidence

253 Research Sources
55 Avg Quality Score
128 Meta Analysis
52 Systematic Review
41 Rct
24 Clinical Trial
3 Regulatory Source
1 Narrative Review
1 Other
1 Guideline
1 Openfda Safety
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
PubMed DOI
A Vitamin E for Alzheimer's dementia and mild cognitive impairment
Systematic Review The Cochrane database of systematic reviews 2017
PubMed DOI Cochrane
A Vitamin E for Alzheimer's disease and mild cognitive impairment
Meta Analysis The Cochrane database of systematic reviews 2008
PubMed DOI Cochrane
A Vitamin E for Alzheimer's dementia and mild cognitive impairment
Meta Analysis The Cochrane database of systematic reviews 2012
PubMed DOI Cochrane
A Exercise for intermittent claudication
Meta Analysis The Cochrane database of systematic reviews 2017
PubMed DOI
A Effects of vitamin E supplementation on the risk and progression of AD: a systematic review and meta-analysis
Meta Analysis Nutritional neuroscience 2021
PubMed DOI
A Effect of vitamin E supplementation in rheumatoid arthritis: a systematic review and meta-analysis
Meta Analysis European journal of clinical nutrition 2023
PubMed DOI
A Vitamin E and the risk of prostate cancer: the Selenium and Vitamin E Cancer Prevention Trial (SELECT)
Rct JAMA 2011
PubMed DOI
A Vitamin E for Alzheimer's dementia and mild cognitive impairment
Meta Analysis The Cochrane database of systematic reviews 2017
PubMed DOI Cochrane
B Vitamin, Mineral, and Multivitamin Supplementation to Prevent Cardiovascular Disease and Cancer: US Preventive Services Task Force Recommendation Statement.
Guideline JAMA 2022
PubMed DOI
View all evidence for Vitamin E →

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