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HeartCited

Grape Seed Extract para High Blood Pressure (Hypertension)

B Evidencia Al menos un ensayo aleatorizado lo respalda, con resultados mayoritariamente consistentes.

Meta-analysis of 16 RCTs: systolic -6.08 mmHg. Greater effect in younger (<50) and obese participants. OPC standardization important for consistent results.

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            B

        

        

            
Conclusión

            
            
Meta-analysis of 16 RCTs: systolic -6.08 mmHg. Greater effect in younger (<50) and obese participants. OPC standardization important for consistent results.

            
            
        

    










    

  
Key Study Findings





    

        
        

            

                
                    Randomized Controlled Trial
                
                
                
                8 weeks
                
                
                Double-blind
                
            

            
                Low Dose Monacolin K Combined with Coenzyme Q10, Grape Seed, and Olive Leaf Extracts Lowers …
            
            

                
                Dose: 180 mg/d
                
                
                vs: None
                
                
                Outcome: lipid levels
                
                
                Efecto: None
                
                
                p < 0.001
                
            

            
            
Población: Patients with dyslipidemia

            
        

        
    







    
    

        
        

            

  
Key Statistics





            


    

        
16

        
Estudios

    

    

        
810

        
Participantes

    

    

        
            
            ↑
            
        
        
Positive

    

    

        B

        
Calificación

    




        


        
        
        

            

  
Referenced Papers





            

                
                

                    

                        
                            Low Dose Monacolin K Combined with Coenzyme Q10, Grape Seed, and Olive Leaf Extracts Lowers LDL Cholesterol in Patients with …
                        
                        
                            
                                RCT
                            
                            
                            
                        
                    

                    

                        Nutrients
                        2023
                        
                        8 citas
                        
                    

                

                
            

        

        

        
        
        

            

  
Dosage & Usage





            
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units


            
            

                
Dosificaciones de uso común

                

                    
                    

                        
general:

                        
100-300 mg/day

                    

                    
                    

                        
bloodpressuresupport:

                        
150-300 mg/day standardized to 95% OPCs

                    

                    
                

                
                

                    Límite superior: Not formally established; up to 600 mg/day used in clinical trials
                

                
            

            

            
            

                
Dosificaciones estudiadas en la investigación

                

                    

                        
                            

                                Dosificación
                                Duración
                                Efecto
                                N
                            

                        
                        
                            
                            

                                180 mg/d
                                8 weeks
                                
                                    
                                    Positive
                                    
                                
                                --
                            

                            
                        
                    

                

            

            

            
            

                Mejor momento para tomar: With or without food
            

            
        

        

        
        
        

            

  
Safety & Side Effects





            

                
                

                    
Efectos secundarios reportados

                    
    
                        
                        
  • 
                            ⚠
                            Generally well-tolerated
                        
    • 
                        
                        
  • 
                            ⚠
                            Mild headache (rare)
                        
    • 
                        
                        
  • 
                            ⚠
                            Dizziness (rare)
                        
    • 
                        
                        
  • 
                            ⚠
                            Nausea (rare)
                        
    • 
                        
                    

                

                

                
                

                    
Interacciones conocidas

                    
    
                        
                        
  • 
                            ●
                            Anticoagulants (may increase bleeding risk)
                        
    • 
                        
                        
  • 
                            ●
                            Blood pressure medications (additive hypotensive effect)
                        
    • 
                        
                        
  • 
                            ●
                            Iron supplements (tannins may reduce iron absorption)
                        
    • 
                        
                    

                

                

                
                

                    

                        Ingesta máxima tolerable: Not formally established; up to 600 mg/day used in clinical trials
                    

                

                
            

            

                Consulte siempre a su profesional de salud antes de comenzar cualquier suplemento.Siempre consulte a su profesional de salud antes de comenzar cualquier suplemento.
            

        

        

        
        
        

            

  
Frequently Asked Questions





            




    
    

        
            Does Grape Seed Extract help with High Blood Pressure (Hypertension)?
            
        
        

            Based on 16 studies with 810 participants, there is moderate evidence from clinical studies that Grape Seed Extract may support High Blood Pressure (Hypertension) management. Our evidence grade is B (Good Evidence).
        

    

    
    

        
            How much Grape Seed Extract should I take for High Blood Pressure (Hypertension)?
            
        
        

            Studies have used various dosages. A commonly studied range is 100-300 mg/day. Always consult your healthcare provider before starting any supplement regimen.
        

    

    
    

        
            Are there side effects of Grape Seed Extract?
            
        
        

            Reported side effects may include Generally well-tolerated, Mild headache (rare), Dizziness (rare), Nausea (rare). Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
        

    

    
    

        
            How strong is the evidence for Grape Seed Extract and High Blood Pressure (Hypertension)?
            
        
        

            We rate the evidence as Grade B (Good Evidence). This rating is based on 16 peer-reviewed studies with 810 total participants. The overall direction of effect is positive.
        

    

    




        

        

        
        
        

            

  




            

                
                
                

                
                

                    
Grape Seed Extract para otras condiciones

                    

                        
                        
                            Endothelial Dysfunction
                            C

                        
                        
                    

                

                
            

        

        

    


    
    






  
References

  
    
    
    
  1. 
      [1]
      Nicholas Angelopoulos et al..
      Nutrients.
      2023.
      Low Dose Monacolin K Combined with Coenzyme Q10, Grape Seed, and Olive Leaf Extracts Lowers LDL Cholesterol in Patients with …
      doi:10.3390/nu15122682
      PubMed
    
    2. 
    
  















    

        Aviso legal FDA:
        Estas declaraciones no han sido evaluadas por la Food and Drug Administration. Los productos y la información en este sitio web no están destinados a diagnosticar, tratar, curar ni prevenir ninguna enfermedad. Las calificaciones de evidencia presentadas se basan en nuestro análisis de investigación publicada revisada por pares y no constituyen consejo médico. Siempre consulte a su profesional de salud antes de comenzar cualquier régimen de suplementos.