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Oolong loose leaf tea Oolong loose leaf tea

Loose Leaf Oolong Tea

Embark on a flavorful, intriguing journey into the world of Brook37's loose-leaf oolong teas. Falling somewhere between a green and black tea, each handcrafted selection has been chosen for the conscious health enthusiast. Elevate your daily ritual with a luxury loose-leaf oolong tea that honors master craftsmanship, sustainable sourcing, and an incomparable sensory journey.

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Coming SoonBrook37 Moonlight Stroll Eco
Moonlight Stroll

Darjeeling Moonlight Oolong Tea

50g Loose Leaf Tea | 20-25 Servings | First Flush Tea

Caffeine Level: LOW

Tea Type: Oolong Tea

(5.0) Sale priceFrom $20.99
Coming SoonFirst Bloom
First Bloom

Premium First Flush Darjeeling Black Tea

50g Loose Leaf Tea | 20-25 Servings | Darjeeling First Flush | Premium Black Tea

Caffeine Level: LOW

Tea Type: Black Tea

(5.0) Sale price$24.99
Coming SoonMoonlight Stroll Tea
Moonlight Stroll

Darjeeling Moonlight Oolong Tea

50g Loose Leaf Tea | 20-25 Servings | First Flush Tea

Caffeine Level: LOW

Tea Type: Oolong Tea

(4.9) Sale price$49.00
Coming SoonBrook37 Muscatel Reserve - Premium Darjeeling Black Tea
Muscatel Reserve

Exotic Darjeeling Second Flush Black Tea

50g Loose Leaf Tea | 20-25 Servings | Darjeeling Second Flush Tea

Caffeine Level: MEDIUM

Tea Type: Oolong Tea

(5.0) Sale price$49.00
Coming SoonBrook37 Ivory Wonder
Ivory Wonder

50g | 20-25 Servings | Darjeeling White Tea

Caffeine Level: LOW

(5.0) Sale price$49.00

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Premium Loose Leaf Oolong Tea for a Rich & Refined Tea Experience

True luxury lies in the appreciation of time, depth, and intentional rituals. Our luxury loose-leaf oolong tea collection invites you to pause and reset with a deeply sophisticated tea experience. Sourced ethically from prestigious, high-altitude gardens, pristine and partially oxidized whole oolong leaves gradually unfurl in warm, filtered water, releasing a fluid symphony of rich aromas and nuanced tasting notes.

Because our artisanal blends preserve the natural integrity of the leaf, they yield the best-quality oolong loose-leaf tea, remarkably clean, balanced, and blooming with complex notes ranging from roasted florals to velvety cream.

Seeking a clarifying moment of afternoon mindfulness or looking forward to buying loose-leaf oolong tea online as an exquisite token of sophisticated gifting? Explore Brook37's collections and help yourself or your loved one to indulge in a space where contemporary elegance meets ancestral expertise, and discover a truly magnificent lifestyle experience.

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About Brook37

Brook37 curates exceptional teas from renowned gardens across the world, pairing heritage craftsmanship with modern refinement. Every variety, including rare loose-leaf selections and innovative plant-based Japanese pyramid tea bags, is designed to deliver a luxurious tea experience rooted in quality, authenticity, and thoughtful presentation.

Sustainable Packaging
2% Giving Back
Stringent Quality Check
Straight From Garden
All Women Factory
Plastic Neutral
About Us

Frequently Asked Questions

Milk oolong is creamy and lightly oxidized; black oolong is darker and richer in flavor.

Many of our oolongs are organic or sustainably grown—check each product for details.

Yes, oolong supports metabolism and gut health, especially after meals.

Oolong loose-leaf tea is harvested from the Camellia sinensis plant, which undergoes a unique, meticulous process of partial oxidation and complex rolling, unlike standard tea bags stuffed with broken dust. Oolong variations of loose-leaf tea preserve whole, large leaves that retain their precious essential oils, providing a profoundly rich, evolving flavor profile.

Oolong loose-leaf tea offers one of the most complex flavor profiles in the tea world. Depending on how it is crafted, it can range from light floral and buttery notes to rich flavors of honey, roasted nuts, stone fruit, caramel, and warming spices.

Yes, loose-leaf oolong tea naturally contains caffeine. Most cups provide approximately 30–50 mg of caffeine, placing it between green tea and black tea. It has naturally occurring L-theanine, which helps create a smooth, balanced energy without the sharp peaks often associated with coffee.

Oolong tea is rich in antioxidants and plant compounds that may support overall wellness. It is commonly enjoyed for its potential to support metabolism, digestion, heart health, and mental focus while offering a calming daily tea ritual.

Loose-leaf oolong tea is considered premium because it requires exceptional skill to produce. Tea artisans carefully manage withering, oxidation, rolling, and roasting processes to create the tea's signature complexity, making oolong one of the most labor-intensive tea styles in the world.

To brew loose-leaf oolong tea, use 2.5 gms of tea leaves for every 160 ml of filtered water. Pour boiling, filtered water (194°F) over the leaves and steep according to the tea variety, allowing the leaves enough room to fully unfurl and release their flavor.

The ideal water temperature for oolong tea is 194°F. This range helps preserve the tea's floral, creamy, and naturally sweet characteristics while preventing bitterness.

Most loose-leaf oolong teas should steep for 3–5 minutes during the first infusion. This brewing time allows the leaves to gradually open and develop a balanced flavor profile with depth, aroma, and smoothness.

Yes, premium loose-leaf oolong tea can be re-steeped multiple times. High-quality leaves continue to reveal new layers of flavor with each infusion, making oolong one of the most rewarding teas for repeated brewing.

Our premium oolong teas can be infused 2 times, while some exceptional varieties may yield even more infusions. Each steep offers a unique expression of the tea's evolving flavor and aroma.

Oolong tea changes flavor with each infusion because the tightly rolled or twisted leaves gradually release different flavor compounds. Early infusions tend to highlight floral and fresh notes, while later steeps reveal deeper roasted, mineral, and naturally sweet characteristics.

Yes, loose-leaf oolong tea is an excellent choice for daily enjoyment. Its moderate caffeine content, smooth flavor, and naturally occurring antioxidants make it well-suited for both morning focus and afternoon relaxation.

Yes, oolong tea can be served iced. It can be cold-brewed overnight for a naturally smooth and refreshing drink or brewed hot and poured over ice for a crisp, flavorful alternative to traditional iced tea.

Store loose-leaf oolong tea in an airtight container away from light, moisture, heat, and strong odors. Proper storage helps preserve freshness, aroma, and flavor for longer periods while protecting the tea's delicate essential oils.

Lighter oolongs pair beautifully with seafood, fresh salads, soft cheeses, and fruit-based dishes. More roasted oolongs complement pastries, roasted meats, dark chocolate, nuts, and rich desserts, making them highly versatile for food pairing.

Brook37's loose-leaf oolong teas are carefully sourced from renowned tea-growing regions and selected for their quality, craftsmanship, and flavor complexity. Each tea is thoughtfully curated to deliver a refined tea experience rooted in luxury, wellness, and mindful living.

A medium-oxidized or lightly roasted oolong is often the best choice for beginners. These teas offer a smooth, naturally sweet flavor profile with floral and creamy notes that make them approachable and easy to enjoy.

You can buy premium loose-leaf oolong tea online from the Brook37 website. Our collection features carefully curated teas selected for exceptional quality, freshness, and flavor, allowing you to enjoy a sophisticated tea ritual at home.

Tea enthusiasts appreciate loose-leaf oolong tea for its remarkable complexity and evolving character. From watching the leaves unfurl to discovering new flavors across multiple infusions, oolong offers a deeply engaging and mindful tea experience.

Certifications

women owned transparent logo

WBENC, the world-class certification, accepted by thousands of corporations representing America’s most prestigious brands validates that a business is at least 51 percent owned, controlled, operated and managed by a woman or women.

Plastic neutral brand certified logo

We have made a commitment to invest and be involved in programs that support the recovery and recycling of plastic waste from the environment equal to 100% of our annual plastic footprint every year.

1% for the planet transparent logo

We have made a commitment to invest and be involved in programs that support the recovery and recycling of plastic waste from the environment equal to 100% of our annual plastic footprint every year.

Darjeeling Logo by the Indian Tea board

Darjeeling Logo by the Indian Tea Board ascertains the authenticity and purity of Darjeeling tea. The Darjeeling Logo means that what you're getting is 100% pure.