Cardio Miracle by Cardio Miracle — Ingredients, Evidence & Safety

🟢 100/100

This product looks safe

No ingredients exceed tolerable upper intake levels
56% of ingredients have research evidence

A Label Compliance Grade

Product Label

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Label Data

13.6 Gram(s) Serving Size

60 Servings

Other Combinations Product Type

56% Evidence Coverage

Supplement Facts — Evidence Check

Calories

10 Calorie(s)

Total Fat

(9% DV)

Sodium

40 mg

Total Carbohydrates

5 mg

Protein

Cardio Miracle Nitric Oxide Blend

6.24 Gram(s)

Fruit & Vegetable Phytonutrient Blend

1.2 Gram(s)

Antioxidant Blend

325 mg

Vitamin A

450 mcg (50% DV)

Vitamin C

45 mg (50% DV)

Vitamin D2

10 mcg (50% DV)

✅ Within RDA (0.7× RDA of 0.015 mg) 📚 604 studies (Tier A: 16, B: 251)

RDA 0.015mg This product: 0.01mg UL 0.1mg

Vitamin D3

40 mcg (200% DV)

✅ 2.7× RDA — within safe limits 📚 604 studies (Tier A: 16, B: 251)

RDA 0.015mg This product: 0.04mg UL 0.1mg

Vitamin E

15 mcg (100% DV)

📊 Market median: 80.0mg (1390 products) 📚 177 studies (Tier A: 3, B: 90)

RDA 15mg This product: 0.015mg UL 1000mg

Vitamin K1

60 mcg (50% DV)

✅ Within RDA (0.5× RDA of 0.12 mg) 📚 273 studies (Tier A: 9, B: 175)

RDA 0.12mg This product: 0.06mg

Vitamin K2

20 mcg

✅ Within RDA (0.2× RDA of 0.12 mg) 📚 273 studies (Tier A: 9, B: 175)

RDA 0.12mg This product: 0.02mg

Vitamin B1

0.6 mg (50% DV)

✅ Within RDA (0.5× RDA of 1.2 mg) 📚 76 studies (Tier A: 0, B: 33)

RDA 1.2mg This product: 0.6mg

Vitamin B2

0.65 mg (50% DV)

✅ Within RDA (0.5× RDA of 1.3 mg) 📚 12 studies (Tier A: 0, B: 1)

RDA 1.3mg This product: 0.65mg

Vitamin B3

8 mg (50% DV)

✅ Within RDA (0.6× RDA of 14 mg) 📚 193 studies (Tier A: 5, B: 63)

RDA 14mg This product: 8mg UL 35mg

Vitamin B6

0.85 mg (50% DV)

✅ Within RDA (0.7× RDA of 1.3 mg) 📚 113 studies (Tier A: 3, B: 35)

RDA 1.3mg This product: 0.85mg UL 100mg

Vitamin B9

200 mcg (50% 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

Vitamin B12

100 mcg (4167% DV)

📊 41.7× RDA — above typical dose 📚 138 studies (Tier A: 1, B: 44)

RDA 0.0024mg This product: 0.1mg

Vitamin B7

45 mcg (150% DV)

✅ 1.5× RDA — within safe limits 📚 26 studies (Tier A: 0, B: 11)

RDA 0.03mg This product: 0.045mg

Vitamin B5

2.5 mg (50% DV)

✅ Within RDA (0.5× RDA of 5 mg) 📚 1 studies — no high-quality reviews

RDA 5mg This product: 2.5mg

Zinc

5 mg (50% DV)

✅ Within RDA (0.5× RDA of 11 mg) 📚 258 studies (Tier A: 6, B: 134)

RDA 11mg This product: 5mg UL 40mg

Selenium

27.5 mcg (50% DV)

✅ Within RDA (0.5× RDA of 0.055 mg) 📚 172 studies (Tier A: 0, B: 67)

RDA 0.055mg This product: 0.0275mg UL 0.4mg

Other Ingredients

Erythritol Citric Acid Natural Flavors DL-Malic Acid Silica Stevia Sea Salt OmniMinAC

Label Claims — Verification

❓ Nutrient

❓ All Other

❓ Structure/Function

All Other (99% of products) Structure/Function (89% of products) Nutrient (56% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

⚠️ Warnings & Precautions

Any and all features, articles and discussions of the health benefits of Nitric Oxide are intended for educational purposes only and in no way should be taken as medical advice. We encourage you to make health care decisions based upon personal research and in partnership with a qualified health care professional.

🧪 Formulation Notes

The Cardio Miracle story 20 years of research on nitric oxide in formulating, over 100,000 clinical studies Proprietary dual-pathway nitric oxide delivery Cellular nitric oxide benefits clinically validated at the University of Ohio, laboratory of Professor Tadeusz Malinski Over 40 ingredients with benefits to the cell Inflammation fighting formula Low glycemic index, with natural sweeteners Low calorie, with high nutrients Replaces many other supplements Direct sales cost savings and value to customers

Therapeutic Vitamin D3 delivery Organic fruits and vegetables

Enhanced formula Manufactured in a GMP Compliant Facility

Additional Information

Made in USA

Product Details

DSLD Entry Date 2024-04-23

Product Type Other Combinations

Form Powder

Brand Cardio Miracle

DSLD ID 312226

Data Updated 2026-04-11

Research Evidence

237 Research Sources

53 Avg Quality Score

83 Meta Analysis

74 Systematic Review

45 Rct

29 Clinical Trial

2 Guideline

2 Regulatory Source

1 Openfda Safety

A Associations between serum Homocysteine, vitamin B9, and vitamin B12 levels and the formation of intracranial Aneurysms: A systematic review and meta-analysis

Meta Analysis Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia 2025

PubMed DOI

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

PubMed DOI

A Oral vitamin B12 versus intramuscular vitamin B12 for vitamin B12 deficiency

Systematic Review The Cochrane database of systematic reviews 2018

PubMed DOI Cochrane

A Effects of Vitamin B12 Supplementation on Cognitive Function, Depressive Symptoms, and Fatigue: A Systematic Review, Meta-Analysis, and Meta-Regression

Meta Analysis Nutrients 2021

PubMed DOI

A Efficacy of different routes of vitamin B12 supplementation for the treatment of patients with vitamin B12 deficiency: A systematic review and network meta-analysis

Systematic Review Irish journal of medical science 2024

PubMed DOI

B Helicobacter pylori infection and micronutrient deficiency in pregnant women: a systematic review and meta-analysis

Meta Analysis BMJ open gastroenterology 2020

PubMed DOI

B Vitamin B12 supplementation during pregnancy for maternal and child health outcomes

Systematic Review The Cochrane database of systematic reviews 2024

PubMed DOI Cochrane

B A comprehensive review and meta-regression analysis of randomized controlled trials examining the impact of vitamin B12 supplementation on homocysteine levels

Meta Analysis Nutrition reviews 2024

PubMed DOI

B Relationship between vitamin B12 levels and motor development: A systematic review

Systematic Review Clinical nutrition ESPEN 2024

PubMed DOI

B Vitamin B12, folate, and homocysteine in metabolic syndrome: a systematic review and meta-analysis

Meta Analysis Frontiers in endocrinology 2023

PubMed DOI

View all evidence for Vitamin B12 →