Greenselect Green Tea Phytosome
Also known as: Greenselect Phytosome, Camellia sinensis extract, Green tea extract, Phytosome delivery system, Greenselect Green Tea Phytosome
Overview
Greenselect Phytosome is a highly standardized catechin green tea extract derived from the leaves of *Camellia sinensis*. It utilizes Indena’s Phytosome™ delivery system to significantly enhance the bioavailability of its active compounds, making it a caffeine-free supplement rich in catechins (19-25%) and epigallocatechin gallate (EGCG, >13%). It is primarily used for its antioxidant properties, weight management support, and metabolic regulation. Numerous clinical trials and meta-analyses affirm its effectiveness in reducing body fat, improving metabolic health markers, and providing antioxidant protection. The combination of its unique formulation and compelling research base positions Greenselect Phytosome as a valuable supplement for health-conscious individuals.
Benefits
Greenselect Phytosome has been shown to offer multiple clinically supported benefits, primarily related to weight management and metabolic health. Meta-analyses indicate a mean reduction in body mass of -1.31 kg, body fat percentage by -1.55%, and body mass index by -0.55 kg/m². Furthermore, it enhances antioxidant activity, evidenced by increased total antioxidant capacity and adiponectin levels. Overweight post-menopausal women have particularly experienced notable benefits, seeing improvements in lipid profiles and overall metabolic function. Research suggests optimal outcomes typically follow a supplementation period of 30 to 60 days, establishing Greenselect Phytosome as an effective tool in weight management.
How it works
Greenselect Phytosome operates through multiple biological pathways, primarily by enhancing thermogenesis and fat oxidation. Key catechins, especially EGCG, contribute to weight management by promoting energy expenditure. The antioxidant properties of these catechins help reduce oxidative stress by scavenging free radicals, and they also have a modulatory effect on inflammation. Furthermore, it influences hormonal levels, such as adiponectin and leptin, which play critical roles in lipid metabolism and energy regulation. The innovative Phytosome delivery system greatly improves the oral bioavailability of these active ingredients compared to conventional formulations.
Side effects
Greenselect Phytosome is generally deemed safe when taken as directed, with a high tolerance reported among users. Common side effects, although limited to over 5% of users, may include gastrointestinal discomfort, particularly at higher doses or with non-standardized formulations, while serious adverse effects are rare (<1%). Individuals on blood thinners or certain medications may face potential drug interactions, necessitating caution. Although no specific contraindications are documented, those with sensitive digestive systems or on medication should consult with a healthcare provider prior to use. Pregnant or breastfeeding women are also encouraged to seek professional guidance due to insufficient research in these groups.
Dosage
The standard recommended dosage for Greenselect Phytosome is 300 mg per day, ideally structured as two 150 mg doses. This dosage ensures an intake of at least 19-25% catechins and 13% EGCG. While there's no defined maximum safe limit, higher doses above 300 mg are less commonly studied. For optimal absorption, it is encouraged to take the supplement with meals. Available in a convenient light brown powder form, it is typically packaged in sachets for easy mixture in water and promotes enhanced bioavailability through the Phytosome delivery system.
FAQs
Is Greenselect Phytosome safe?
Yes, it is generally considered safe for most people when used as directed. Consulting with a healthcare provider is recommended for those with pre-existing conditions or on medication.
When should I take Greenselect Phytosome?
It can be taken at any time, but it is preferable to take it with meals to enhance absorption.
What results can I expect from using Greenselect Phytosome?
Users typically experience benefits such as weight management, improved metabolic rates, and reduced oxidative stress over several weeks.
Can it be a quick fix for weight loss?
No, Greenselect Phytosome should not be viewed as a quick fix; it supports a healthy lifestyle and weight management strategies.
Research Sources
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4550665/ – A systematic review of green tea extract's efficacy in weight management illustrated significant reductions in body fat and BMI. The review synthesized participants' outcomes from various clinical trials, highlighting the importance of catechin components like EGCG.
- https://www.sciencedirect.com/science/article/abs/pii/S0958697511007463 – This meta-analysis evaluated the impact of green tea consumption on lipid profiles and found improved lipid metabolism and active benefits regarding metabolic syndrome, especially in overweight individuals. Evidence for the antioxidant effects of green tea catechins was also noted.