Cardio Peak with Standardized Hawthorn and Arjuna by Life Extension — Ingredients, Evidence & Safety

Product Label

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Label Data

2 Vegetarian Capsule(s) Serving Size

60 Servings

Other Combinations Product Type

50% Evidence Coverage

Supplement Facts — Evidence Check

Rejuna Arjuna 10:1 extract

750 mg

Oligomeric proanthocyanidins

30 mg

📊 Market median: 100.0mg (284 products) 📚 10 studies (Tier A: 0, B: 4)

This product: 30mg

Other Ingredients

Vegetable Cellulose Maltodextrin Microcrystalline Cellulose Vegetable Stearate Silica

Label Claims — Verification

❓ All Other

❓ Structure/Function

All Other (98% of products) Structure/Function (71% of products) No Claim (2% of products) Nutrient (2% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Read the entire label and follow the directions carefully prior to use. Directions: Take two (2) capsules twice daily, with or without food, or as recommended by a healthcare practitioner.

⚠️ Warnings & Precautions

Warnings: Keep out of reach of children.

Do not exceed recommended dose. Do not purchase if outer seal is broken or damaged.

When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

To report a serious adverse event or obtain product information, contact 1-866-280-2852.

🧪 Formulation Notes

Cellular support for heart muscle

Non GMO LE Certified

Additional Information

Store tightly closed in a cool, dry place.

Non GMO LE Certified

Product Details

UPC / SKU 7 37870 17009 9

DSLD Entry Date 2020-08-23

Product Type Other Combinations

Form Capsule

Brand Life Extension

DSLD ID 231984

Data Updated 2026-04-11

Research Evidence

11 Research Sources

49 Avg Quality Score

8 Rct

3 Meta Analysis

B Hawthorn extract for treating chronic heart failure

Meta Analysis The Cochrane database of systematic reviews 2008

PubMed DOI

B The combination of hawthorn extract and camphor significantly increases blood pressure: A meta-analysis and systematic review

Meta Analysis Phytomedicine : international journal of phytotherapy and phytopharmacology 2019

PubMed DOI

C Effect of vitamin C and hawthorn beverage formula on blood pressure and oxidative stress in heat-exposed workers: a cluster-randomized controlled trial

Rct Asia Pacific journal of clinical nutrition 2024

PubMed DOI

C Hawthorn extract for treating chronic heart failure: meta-analysis of randomized trials

Meta Analysis The American journal of medicine 2003

PubMed

C Hawthorn Extract Randomized Blinded Chronic Heart Failure (HERB CHF) trial

Rct European journal of heart failure 2009

PubMed DOI

C The effect of Crataegus oxycantha Special Extract WS 1442 on clinical progression in patients with mild to moderate symptoms of heart failure

Rct European journal of heart failure 2008

PubMed DOI

C [Crataegus Special Extract WS 1442. Assessment of objective effectiveness in patients with heart failure (NYHA II)]

Rct Fortschritte der Medizin 1996

PubMed

C Clinical efficacy of crataegus extract WS 1442 in congestive heart failure NYHA class II

Rct Phytomedicine : international journal of phytotherapy and phytopharmacology 2001

PubMed

C Effects of a Scutellaria baicalensis/Crataegus laevigata, magnesium and chromium supplement on stressed individuals: A randomised, double-blind, placebo-controlled, crossover trial.

Rct Journal of psychopharmacology (Oxford, England)

PubMed DOI

C [Actions of standardized extracts of Crataegus berries on exercise tolerance and quality of life in patients with congestive heart failure]

Rct Arzneimittel-Forschung 2001

PubMed

View all evidence for Hawthorn →