Grape Seed 400 mg Extra Strength

product on market Capsule Prescribed Choice 🟢 Safety: 100/100
Brand: Prescribed Choice
🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

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Label Data

1 Capsule(s) Serving Size
30 Servings
Botanical Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

Powerful Antioxidant Proprietary Blend
400 mg

Other Ingredients

Microcrystalline Cellulose Rice Flour Ascorbyl Palmitate Silica

Label Claims — Verification

❓ All Other
All Other (99% of products) Structure/Function (85% of products) Nutrient (9% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

SUGGESTED USE: As a dietary supplement, take one (1) capsule daily, or as directed by a healthcare professional. THERAPEUTIC USE: Consult your Physician.

⚠️ Warnings & Precautions

KEEP OUT OF REACH OF CHILDREN.

🧪 Formulation Notes

Prescribed Choice Grape Seed Extract contains 95% Oligomeric Proanthocyanidin B 2-3-O-gallate, an Oligomeric Procyanidin which is more potent antioxidant than those from pine bark.

Prescribed Choice Grape Seed Extract, through a low temperature extraction method, is completely water soluble and free of dangerous solvents and food coloring additives. Water solubility means optimum bioavailability.

Additional Information

Pycnogenols is a generic chemical term used to distinguish the polyphenolic class of bioflavonoids which contain Flavin-3-ols from the simpler bioflavonoids. These Pycnogenols are also called Oligomeric Procyandins. Both of these terms refer to the condensed structure of the Flavonol molecule.

Professional Nutraceutical Formulations

EXTRACT 120:1

07 2013 4091

STORE IN A COOL, DRY PLACE.

Product Details

UPC / SKU 7 10013 80702 1
DSLD Entry Date 2013-11-25
Product Type Botanical
Form Capsule
Brand Prescribed Choice
DSLD ID 27971
Data Updated 2026-04-11

Research Evidence

14 Research Sources
50 Avg Quality Score
9 Rct
2 Meta Analysis
2 Clinical Trial
1 Systematic Review
B Low Dose Monacolin K Combined with Coenzyme Q10, Grape Seed, and Olive Leaf Extracts Lowers LDL Cholesterol in Patients with Mild Dyslipidemia: A Multicenter, Randomized Controlled Trial
Rct Nutrients 2023
PubMed DOI
B Efficacy of Bilberry and Grape Seed Extract Supplement Interventions to Improve Glucose and Cholesterol Metabolism and Blood Pressure in Different Populations-A Systematic Review of the Literature
Systematic Review Nutrients 2021
PubMed DOI
B The effect of grape seed extract on cardiovascular risk markers: a meta-analysis of randomized controlled trials
Meta Analysis Journal of the American Dietetic Association 2011
PubMed DOI
B The impact of grape seed extract treatment on blood pressure changes: A meta-analysis of 16 randomized controlled trials
Meta Analysis Medicine 2016
PubMed DOI
B Grape Seed Extract Positively Modulates Blood Pressure and Perceived Stress: A Randomized, Double-Blind, Placebo-Controlled Study in Healthy Volunteers
Rct Nutrients 2021
PubMed DOI
C Effects of grape seed extract beverage on blood pressure and metabolic indices in individuals with pre-hypertension: a randomised, double-blinded, two-arm, parallel, placebo-controlled trial
Rct The British journal of nutrition 2016
PubMed DOI
C Effect of grape seed extract on blood pressure in subjects with the metabolic syndrome
Rct Metabolism: clinical and experimental 2009
PubMed DOI
C Grape seed extract supplementation along with a restricted-calorie diet improves cardiovascular risk factors in obese or overweight adult individuals: A randomized, placebo-controlled trial
Rct Phytotherapy research : PTR 2021
PubMed DOI
C The effect of polyphenol-rich chardonnay seed supplements on peripheral endothelial function.
Rct European journal of nutrition
PubMed DOI
C The effects of grape seed extract supplementation on cardiovascular risk factors, liver enzymes and hepatic steatosis in patients with non-alcoholic fatty liver disease: a randomised, double-blind, placebo-controlled study.
Rct BMC complementary medicine and therapies
PubMed DOI
View all evidence for Grape Seed →

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