We Use CookiesWe use cookies to enhance the security, performance, functionality and for analytical and promotional activities. By continuing to browse this site you are agreeing to our privacy policy

10 Best Green Tea Supplement 2025 in the United States

How do we rank products for you?

Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

headphones-stars

Our Top Picks

#1

Winner

Green Tea 10:1 Extract 50% EGCG - Green Tea Liquid Drops - Vegan, 4X More Powerful Than Pills & Capsules - 2oz Antioxidant & Immune Supplement - Skin, Heart Support, Brain Health & Memory Boost

Rating
10.0
Chosen by1,112
Caffeine Content
Dosage and Serving Size

Most important from
1643 reviews

Caffeine Content
Provides a noticeable boost in energy, confirming its effectiveness.
Dosage and Serving Size
The dropper design could be improved for easier dosing, though it doesn't overshadow the overall quality.

This green tea supplement offers a strong antioxidant boost with 50% EGCG content and a high level of catechins, which are key compounds linked to health benefits like supporting your heart, immune system, skin, and brain. It comes in liquid drop form, which tends to absorb faster and more efficiently than pills or capsules, making it a practical choice if you want quick effects.

Being vegan and concentrated (4 times more potent than standard pills) adds to its appeal for those looking for a natural yet powerful way to include green tea benefits in their routine. The dosage is easy to control with drops, providing flexibility in use.

This supplement is a solid pick for adults wanting concentrated green tea benefits with good absorption, especially if you value antioxidant and immune support. If you prefer pills or need caffeine-free options or full ingredient clarity, you might want to explore other supplements.

Rating
10.0
Chosen by1,112
Caffeine Content
Dosage and Serving Size

Most important from
1643 reviews

Caffeine Content
Provides a noticeable boost in energy, confirming its effectiveness.
Dosage and Serving Size
The dropper design could be improved for easier dosing, though it doesn't overshadow the overall quality.
#2

Zazzee Extra Strength Green Tea 20:1 Extract, 6000 mg Strength, 50% EGCG, 98% Polyphenols and 80% Catcehins, 150 Vegan Capsules, 5 Month Supply, Standardized and Concentrated 20X Potency, Non-GMO

Rating
9.7
Caffeine Content

Most important from
2467 reviews

Caffeine Content
This green tea supplement provides clean and effective results with no side effects or jitters.

The Zazzee Extra Strength Green Tea 20:1 Extract offers a high potency with a 6000 mg strength per capsule, making it one of the stronger options available. Each capsule is standardized to contain a minimum of 50% EGCG, 80% Catechins, and 98% Polyphenols, which are impressive numbers for those looking for high concentration supplements. With 150 vegan capsules in one bottle, it provides a considerable 5-month supply, offering excellent value compared to other brands that may require multiple capsules for a similar dosage and offer fewer capsules per bottle.

This supplement is also non-GMO and free from common allergens like wheat, soy, and dairy, making it suitable for a wide range of dietary needs. It is manufactured in the USA with stringent quality controls, ensuring a high standard of production. However, it is essential to note that since this is a highly concentrated supplement, individuals sensitive to caffeine or those who are new to green tea supplements might need to start with a lower dose to assess tolerance.

Additionally, while the product is marketed as a natural and vegan supplement, potential users should be aware that this high potency might not be necessary for everyone, especially those who consume green tea regularly through diet. This product is ideal for those seeking a potent, cost-effective green tea supplement with high concentrations of beneficial compounds, provided they are mindful of their caffeine sensitivity.

Rating
9.7
Caffeine Content

Most important from
2467 reviews

Caffeine Content
This green tea supplement provides clean and effective results with no side effects or jitters.
#3

Zenwise Health Green Tea Extract Capsules for Men & Women - EGCG Supplement with Green Coffee Bean Extract Boosts Energy & Memory - Immune Support for Skin, Brain & Hearth Health - Vegan - 120 Count

Rating
9.7
EGCG Content
Form of Supplement
Additional Ingredients

Most important from
8219 reviews

EGCG Content
The combination of green tea extract, EGCG, and Vitamin C creates a synergistic blend that promotes overall wellness and supports the body's natural defenses.
Form of Supplement
Zenwise has mastered the crafting of Vegan Certified AVA supplements with their Green Tea Extract, a favorite among health and wellness enthusiasts.
Additional Ingredients
The combination of green tea extract, EGCG, and Vitamin C creates a synergistic blend that promotes overall wellness and supports the body's natural defenses.
Purity and Quality
The quality of Zenwise products is exceptional, made with high-quality ingredients and following strict guidelines to ensure purity and potency.
Dosage and Serving Size
The capsules are easy to swallow, and the recommended dosage instructions are clear and straightforward.

Zenwise Health EGCG Green Tea Extract Capsules offer a potent green tea supplement with notable strengths in several areas. Each capsule provides the same amount of EGCG as six cups of tea, making it a highly concentrated source of this beneficial antioxidant. The addition of green coffee bean extract adds an extra layer of energy support without causing jitteriness, which can be a concern with some supplements that contain caffeine.

The product is vegan, ensuring it is suitable for a wide range of dietary preferences, and it is also free from common allergens, contributing to its purity and quality. The presence of Vitamin C further enhances its antioxidant benefits, supporting immune health alongside metabolism and heart health. Each bottle contains 120 capsules, offering a good supply with a recommended dosage of one capsule up to two times daily. However, those sensitive to caffeine may need to monitor their intake, even though the product aims to minimize jitters.

Zenwise Health EGCG Green Tea Extract Capsules are a solid choice for adults looking to boost their antioxidant intake, energy levels, and general health, particularly if they appreciate the convenience of a capsule form.

Rating
9.7
EGCG Content
Form of Supplement
Additional Ingredients

Most important from
8219 reviews

EGCG Content
The combination of green tea extract, EGCG, and Vitamin C creates a synergistic blend that promotes overall wellness and supports the body's natural defenses.
Form of Supplement
Zenwise has mastered the crafting of Vegan Certified AVA supplements with their Green Tea Extract, a favorite among health and wellness enthusiasts.
Additional Ingredients
The combination of green tea extract, EGCG, and Vitamin C creates a synergistic blend that promotes overall wellness and supports the body's natural defenses.
Purity and Quality
The quality of Zenwise products is exceptional, made with high-quality ingredients and following strict guidelines to ensure purity and potency.
Dosage and Serving Size
The capsules are easy to swallow, and the recommended dosage instructions are clear and straightforward.

Buying Guide for the Best Green Tea Supplement

Choosing the right green tea supplement can be a bit overwhelming given the variety of options available. Green tea supplements are popular for their potential health benefits, including weight loss, improved brain function, and antioxidant properties. To make an informed decision, it's important to understand the key specifications and how they align with your personal health goals and needs.
EGCG ContentEGCG (Epigallocatechin gallate) is a type of catechin found in green tea and is believed to be responsible for many of its health benefits. Higher EGCG content can enhance the supplement's effectiveness in providing antioxidant support and promoting weight loss. Typically, supplements will list the amount of EGCG per serving. If your goal is to maximize the health benefits, look for a supplement with a higher EGCG content, usually around 200-300 mg per serving. For general health maintenance, a lower amount may suffice.
Caffeine ContentGreen tea naturally contains caffeine, which can provide a mild energy boost and improve focus. However, the caffeine content in supplements can vary. If you are sensitive to caffeine or prefer to avoid it, look for decaffeinated green tea supplements. On the other hand, if you enjoy the stimulating effects of caffeine, a supplement with moderate caffeine content (20-50 mg per serving) might be suitable. Consider your daily caffeine intake from other sources to avoid excessive consumption.
Form of SupplementGreen tea supplements come in various forms, including capsules, tablets, powders, and liquid extracts. Capsules and tablets are convenient and easy to dose, making them a popular choice for most users. Powders can be mixed into drinks or smoothies, offering versatility but requiring more preparation. Liquid extracts are quickly absorbed and can be added to beverages, but they may have a strong taste. Choose the form that best fits your lifestyle and preferences.
Additional IngredientsSome green tea supplements include additional ingredients such as vitamins, minerals, or other herbal extracts to enhance their benefits. For example, supplements with added vitamin C can boost antioxidant effects, while those with added ginseng may provide extra energy. If you have specific health goals, look for supplements that include complementary ingredients. However, if you prefer a pure green tea extract, opt for a product with minimal additional components.
Purity and QualityThe purity and quality of the green tea extract used in supplements are crucial for safety and effectiveness. Look for products that are standardized to ensure consistent levels of active ingredients. Additionally, check for third-party testing or certifications that verify the product is free from contaminants such as heavy metals, pesticides, and artificial additives. High-quality supplements will often highlight these certifications on their packaging or website.
Dosage and Serving SizeThe recommended dosage and serving size can vary between supplements. It's important to follow the manufacturer's guidelines to avoid potential side effects and ensure optimal benefits. Some supplements may require multiple servings per day, while others are designed for once-daily use. Consider your daily routine and how easy it will be to adhere to the recommended dosage. If you have any health conditions or are taking other medications, consult with a healthcare professional before starting a new supplement.

FAQ

Most Popular Categories Right Now