EPICATECHIN
Cardiovascular Support & Muscle Function*
- Strength Gains
- Stamina & Endurance
- Nitric Oxide Support
- Antioxidant & Metabolic Support
- Muscle Protein Synthesis & Muscle Recovery
Active Ingredient: Epicatechin
Other Ingredients: Vegetable Capsule (Hypromellose, Titanium Dioxide)
HOW
Take 2 capsules daily with water or as directed by your healthcare practitioner.
WHEN
Daily
DOSE
2 Capsules
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Benefits
- Strength Gains
- Stamina & Endurance
- Nitric Oxide Support
- Antioxidant & Metabolic Support
- Muscle Protein Synthesis & Muscle Recovery
-
Ingredients
Active Ingredient: Epicatechin
Other Ingredients: Vegetable Capsule (Hypromellose, Titanium Dioxide)
-
How To Use
HOW
Take 2 capsules daily with water or as directed by your healthcare practitioner.
WHEN
Daily
DOSE
2 Capsules
EPICATECHIN
Formulation
Epicatechin
- Found In
- Green Tea, Cacao
- Source
- 2,3-cis-epicatechin
- Benefits
- Muscle Building, Heart, Brain Health
- Science
- 18,814 published articles
Cardiovascular Support & Muscle Function*
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OVERVIEW
Epicatechin is a flavanol compound naturally present in cocoa, green tea, and berries. It has been researched for its antioxidant properties and its potential to support various physiological functions. Epicatechin helps neutralize free radicals, which are known to cause oxidative stress, and supports cellular health. It has been shown to influence nitric oxide production, which plays a role in promoting healthy blood flow. Studies suggest that epicatechin may also support glucose metabolism and muscle physiology through mechanisms such as myostatin modulation and protein synthesis enhancement, areas that require further clinical investigation for confirmation of its effects.
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MUSCLE GROWTH, PERFORMANCE, & RECOVERY
Research has indicated that epicatechin may interact with pathways related to muscle physiology. Myostatin is a protein involved in regulating muscle growth, and some studies suggest that epicatechin may influence myostatin signaling, a pathway associated with muscle development and adaptation.1
Epicatechin is also involved in supporting protein synthesis, which is critical for muscle repair and maintenance. Preliminary research has indicated a potential benefit for those engaging in resistance training or exercise by supporting muscle adaptation and recovery.2 Additionally, epicatechin has been observed to influence skeletal muscle contractility and energy production by interacting with cellular pathways such as calcium release and mitochondrial biogenesis.3 -
NITRIC OXIDE PRODUCTION
Epicatechin has been studied for its role in supporting the body’s production of nitric oxide (NO) through its interaction with endothelial nitric oxide synthase (eNOS). NO is involved in vascular function, contributing to the relaxation of blood vessels and promoting healthy blood flow. Research suggests that this mechanism may support cardiovascular and cognitive function.4
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ANTIOXIDANT ACTIVITY
Epicatechin demonstrates antioxidant activity through multiple mechanisms. It directly neutralizes reactive oxygen species (ROS) and reactive nitrogen species (RNS), reducing oxidative stress in the body. Additionally, it may enhance the activity of endogenous antioxidant enzymes such as superoxide dismutase (SOD) and catalase, which further supports the body’s defense against oxidative damage.5
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REFERENCES
1. Walker DK, Dickinson JM, Timmerman KL, et al. Exercise, amino acids, and aging in the control of human muscle protein synthesis. Med Sci Sports Exerc. 2011;43(12):2249-2258. doi: 10.1249/MSS.0b013e318223b037
2. Gutierrez-Salmean G, Ciaraldi TP , Nogueira L, et al. Effects of (-)-epicatechin on molecular modulators of skeletal muscle growth and differentiation. J Nutr Biochem. 2014;25(1):91-94. doi: 10.1016/j.jnutbio.2013.09.010
3. Gutiérrez-Salmeán G, Ortiz-Vilchis P , V acaseydel CM, Rubio-Gayosso I, Meaney E, Villarreal F, Ramírez-Sánchez I, Ceballos G. Acute effects of an oral supplement of (-)-epicatechin on postprandial fat and carbohydrate metabolism in normal and overweight subjects. Food Funct. 2014 Mar;5(3):521-7. doi: 10.1039/c3fo60416k. PMID: 24458104; PMCID: PMC3947792.
4. Rassaf T, Rammos C, Hendgen-Cotta UB, et al. V asculoprotective effects of dietary cocoa flavanols in patients on hemodialysis: a double-blind, randomized, placebo-controlled trial. Clin J Am Soc Nephrol. 2016;11(1): 108-118. doi: 10.2215/CJN.04030415
5. Higginbotham S, Zhang ZF, Lee IM, et al. Dietary flavonoids and the risk of colorectal cancer. Cancer Epidemiol Biomarkers Prev. 2005;14(4): 913-918. doi: 10.1158/1055-9965.EPI-04-0688
| Ingredients | Amount Per Serving |
| Epicatechin | 500 mg |
Other Ingredients: Vegetable Capsule (Hypromellose, Titanium Dioxide)
Professional Information
People Requiring:
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Workout Endurance & Stamina Support
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Muscle Recovery Support
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Exercise-Related Muscle Soreness Aid
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Lean Muscle Mass Maintenance Support
Your Peers Approve. See Why
- Guy F.Verified Buyer1 hour agoReviewingEPICATECHINRated 5 out of 5 starsEpicatechin
After about a month it’s helped lower my blood pressure
- Erin C.Verified Buyer4 weeks agoReviewingEPICATECHINRated 5 out of 5 starsEpicatechin
I only started using Epicatechin before workouts and long runs so I think I’ll see added benefits the longer I use it. Overall, it feels like a “nice-to-have” addition if your basics (training, nutrition, sleep) are already dialed in—but not a game-changer on its own
- Jennifer Z.Verified Buyer2 months agoReviewingEPICATECHINRated 4 out of 5 starsGood for endurance
I like this supplement for helping me keep up my energy for long days of house cleaning and organizing!
- Heather G.Verified Buyer2 months agoReviewingEPICATECHINRated 5 out of 5 starsI like it!
I’m taking before workouts as recommended and noticing a difference!
- Janis S.Verified Buyer2 months agoReviewingEPICATECHINRated 5 out of 5 starsSuperior products
I use several of Infiniwell products. I’ll continue to order all. I’ve only started this one 2 months ago so I haven’t noticed a huge change. But I think I need to continue so I can get the full effects.
Practitioners Recommend
Epicatechin Benefits: FAQs
Have more questions? We have answers
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What is InfiniWell’s Epicatechin?
InfiniWell Epicatechin is a daily-use supplement that supports cardiovascular health, skeletal muscle function, and overall wellness. Each capsule delivers 250 mg of high-purity epicatechin, a plant-derived flavonoid known for its antioxidant properties, nitric oxide support, and its potential to support muscle protein synthesis.This supplement is designed for individuals looking to support muscle function and healthy vascular function as part of an active lifestyle, without relying on stimulants or hormones. -
What is epicatechin?
Epicatechin is a natural flavonoid found in dark chocolate, green tea, and select fruits. Studies have explored its role in antioxidant support, circulation, and muscle signaling.Early research suggests epicatechin may support:
- Nitric oxide–related pathways involved in healthy blood flow
- A balanced relationship between myostatin and follistatin, proteins associated with muscle regulation
- Mitochondrial activity linked to cellular energy production
- Normal muscle protein turnover in response to training
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What are the benefits of taking an epicatechin supplement?
The most commonly discussed epicatechin benefits relate to muscle function, circulation, and antioxidant activity.Muscle support
Epicatechin has been studied for its relationship to myostatin activity, one of the body’s natural regulators of muscle development. When combined with consistent resistance training, epicatechin supplementation may support muscle maintenance over time.
Physical function support
Epicatechin has been studied for its role in pathways related to circulation and cellular energy processes, which may support overall physical function.
Circulatory support
Epicatechin has been studied for its interaction with nitric oxide–related pathways that help support healthy circulation. This may help maintain normal blood flow as part of overall cardiovascular health.
Antioxidant support
As a plant-derived flavonoid, epicatechin has antioxidant properties that support the body’s natural ability to manage oxidative stress from everyday physical and environmental factors.
Metabolic support
Early research has explored epicatechin’s role in supporting normal energy use and metabolic processes. Research in this area is ongoing, and outcomes can vary between individuals. -
How does epicatechin support muscle health?
Ways epicatechin supports muscle-related processes:- Helps maintain balanced myostatin activity
- Supports normal muscle protein turnover
- Supports oxygen use during physical activity
- Supports mitochondrial activity related to cellular energy production
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What’s the suggested use for epicatechin supplements?
Suggested use: Take 2 capsules of InfiniWell Epicatechin daily with water, preferably on an empty stomach. Many people choose to take it in the morning or at a consistent time each day.Always talk with a qualified healthcare professional before starting any new supplement. -
How long does it take to notice effects?
Responses to supplementation can vary. Research on epicatechin is ongoing, and there is no established timeline for specific outcomes. -
Who may consider taking InfiniWell Epicatechin?
This epicatechin supplement is intended for healthy adults who want to support:- Muscle function
- Physical activity
- Circulation and overall wellness
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Is epicatechin a steroid?
No. Epicatechin is a naturally occurring plant compound. It is not a steroid, hormone, or synthetic compound. Its activity relates to nutritional and signaling pathways rather than hormonal manipulation. -
Is epicatechin safe?
Epicatechin is generally well tolerated when used as directed. InfiniWell Epicatechin is:- Physician-formulated
- Third-party tested
- Free from stimulants and banned substances
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What is nitric oxide, and why does it matter?
Nitric oxide is a naturally produced molecule that supports blood vessel relaxation and circulation. Healthy nitric oxide signaling helps support:- Normal circulation and oxygen delivery in the body
- Nutrient transport to muscles
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What makes InfiniWell Epicatechin different?
InfiniWell Epicatechin is designed with transparency and consistency in mind:- Clear, research-aligned formulation: Each capsule delivers 250 mg of epicatechin.
- Clean, stimulant-free profile: No unnecessary fillers or artificial additives.
- Manufactured to high standards: Produced in a GMP-certified facility for quality and consistency.
- Designed for everyday wellness routines: Built to support muscle function and circulation when paired with regular training and healthy habits.
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Can epicatechin be used with other supplements?
Yes. Many people use an epicatechin supplement alongside common fitness supplements like protein powders or creatine. Always check with a healthcare professional before combining supplements. -
Disclaimer
This content is for general informational purposes only and is not medical advice. Always talk with a qualified healthcare professional before starting any new supplement or combining products.