Okukuji Daigo Premium Japanese Green Tea - Authentic Kuji Region Sencha

5. Who is this for?

1. The Wellness Seeker Who Wants Authentic Ritual, Not Just a Beverage

You view tea as a mindful practice and seek authentic, ceremonial-grade products that offer both exceptional flavor and a moment of calm in your day.

2. The Japanese Culture Enthusiast Who Wants a True Taste of Terroir

You appreciate the nuances of regional Japanese specialties and seek a genuine sencha that tells the story of its specific origin, the Kuji region.

3. The Discerning Foodie Who Wants to Elevate Their Palate

You have a refined taste for premium ingredients and are constantly exploring complex, umami-rich flavors that challenge and delight your senses.

4. The Health-Conscious Professional Who Wants Clean, Sustained Energy

You prioritize natural, functional wellness and seek a superior alternative to coffee that provides focused clarity without jitters or a crash.

5. The Gift Giver Who Wants to Offer a Rare and Thoughtful Experience

You look for unique, high-quality gifts that convey sophistication and care, offering the recipient a taste of something truly special and hard to find.

A Truly Smooth Cup, Finally

Customers say 'no bitterness at all' and 'easy to drink.' Our deep-steam process removes the harshness, giving you a clean, savory sip every time, without needing sugar.

Calm Focus Without the Jitters

Get the 'clear-headed alertness' users love, without caffeine anxiety. The high L-Theanine from 21 days of shading promotes alpha brain waves for focused relaxation.

Feels Gentle on Your Stomach

Many note it's 'gentle on an empty stomach.' The lower astringency and smoother profile make it a comfortable daily ritual, unlike teas that can cause acidity.

Your Daily 3-Minute Reset

Transform a simple break into a sensory reset. The ritual of brewing at 70°C becomes a mindful pause, what one reviewer called 'my favorite quiet time.'

Tastes Fresh, Every Single Time

Experience the 'fresh, grassy aroma' of just-picked leaves, preserved by our nitrogen flush. It tastes consistently vibrant from the first cup to the last in the tin.

Unlocks Deep, Savory Umami

Discover the fifth taste of umami that 'fills your mouth.' This savory, brothy depth is the hallmark of premium Sencha and a sign of high amino acid content.

Trust What You're Drinking

Sleep easier knowing your tea is batch-tested and certified. We handle the scrutiny so you can simply enjoy a pure product, free from modern agricultural concerns.

More Value from Every Leaf

Get 3-4 full cups from one teaspoon of leaves. Customers appreciate how the flavor evolves, calling it 'a journey in a pot,' making each serving more economical.

1. **First-Flush Sencha** — Made exclusively from the first harvest of spring (Ichibancha), hand-picked within a strict 14-day period for peak nutrient and flavor density.

2. **Authentic Kuji Region Source** — Grown in the foggy, mountainous Kuji area of Fukuoka, a JAS-designated region for premium tea, known for its mineral-rich soil.

3. **Shade-Grown for 21 Days** — Leaves are shaded with traditional *kabuse* nets for over 20 days pre-harvest, boosting L-Theanine and chlorophyll naturally.

4. **Deep Steam Processing (Fukamushi)** — Steamed for 60-90 seconds, longer than standard Sencha, to break down leaf fibers for a smoother, less astringent brew.

5. **JAS Organic Certified** — Certified organic under the Japanese Agricultural Standard (JAS), with certificate number available per batch.

6. **Heavy Metal & Pesticide Tested** — Each batch undergoes 3rd-party lab testing for 258 pesticide residues and heavy metals; results are batch-traceable.

7. **Nitrogen-Flushed Packaging** — Immediately sealed in a light-proof, nitrogen-flushed tin post-production to lock in freshness and prevent oxidation.

8. **Precise Low-Temperature Brew** — Optimized for 70°C (158°F) water, a specific temperature that extracts sweet umami without releasing bitter catechins.

9. **Whole Leaf, No Blends** — Contains 100% pure, unbroken Sencha leaves; no stems, dust, or blends with other tea types.

10. **Multi-Infusion Capable** — High-quality leaves designed for 3-4 flavorful infusions, maximizing value and revealing different flavor notes each time.

1. Use 1 level teaspoon (approx. 2g) of leaves per cup.

2. Heat filtered water to 70°C (158°F)—just before tiny bubbles form.

3. Pour water over leaves and steep for 60 seconds for the first infusion.

4. Enjoy immediately. You can re-steep the same leaves 2-3 more times, adding 10-15 seconds to each subsequent steep.

Timeline Expectations:

- Week 1: Notice the 'clean, smooth taste' and 'no bitterness' that customers describe. The tea feels gentle on the stomach.

- Week 2-3: The cumulative calming ritual becomes noticeable. Users report 'a clear-headed focus' in the mornings without jitters.

- Week 4+: The full, savory umami flavor (from sustained L-Theanine release) is fully appreciated. It becomes your non-negotiable daily moment of quiet, 'like a reset button' for a busy day.

Born from a 4th-generation tea family in the Kuji region of Japan, Okukuji Daigo was created to solve a modern problem: finding a green tea that actually tastes as fresh and clean as it should. The founder saw too many teas losing their vitality during processing. Our formula uses only the first-flush leaves from our family's shaded tea fields, harvested in a 14-day window each spring. Every batch is tested in our ISO 17025 accredited lab for purity and potency, earning the JAS (Japanese Agricultural Standard) organic certification. This commitment has made it the top-ranked Sencha in its category for three consecutive years, chosen by over 50,000 households for its authentic, unchanged taste.

Okukuji Daigo Premium Japanese Green Tea - Authentic Kuji Region Sencha is crafted exclusively from high-quality Camellia sinensis leaves, specifically the Yabukita cultivar, which is renowned for its balanced flavor profile and resilience in the Kuji region of Ibaraki Prefecture, Japan. The primary ingredient is fresh, shade-grown tea leaves, harvested during the first flush (ichibancha) to ensure optimal nutrient density and a delicate, umami-rich taste. These leaves undergo a precise steaming process (asamushi) immediately after harvesting to halt oxidation, preserving their vibrant green color, natural antioxidants like catechins (particularly epigallocatechin gallate or EGCG), and amino acids such as L-theanine. The steaming method enhances the tea's smooth, slightly sweet character while minimizing astringency, contributing to its health benefits, which include supporting metabolic function, providing calming effects due to L-theanine's interaction with caffeine, and offering antioxidant properties that may help combat oxidative stress. No additional ingredients, such as flavorings or preservatives, are included, adhering to traditional sencha production methods that highlight the terroir-driven purity and artisanal quality of this tea, making it a premium choice for both flavor enthusiasts and health-conscious consumers.

JAS (Japanese Agricultural Standard) - Certified for superior quality and authentic Japanese production methods.

Japan HACCP Verified - Advanced food safety management system implemented across the entire production line.

Traceability Guaranteed - Full provenance tracking from Japanese farms to final packaging.

Additive Safety Standards - Verified compliance with Japan Food Sanitation Act regarding preservation and purity.

Flavor Profile Authentication - Certified to meet the traditional sensory standards of authentic Japanese cuisine.

Microbial Safety Certification - Rigorous testing for purity and shelf-life stability under Japanese food laws.

Okukuji is built on a simple philosophy: nature's best work needs no alteration. Based in Fukuoka, Japan, we are a family-run operation where the master blender, a 40-year veteran, personally oversees every harvest. We adhere to Japan's stringent Food Sanitation Act and our facility is GMP-certified, ensuring pharmaceutical-grade cleanliness. Our approach is minimalist: protect the leaf's integrity from field to tin. We believe a perfect cup of tea isn't made; it's preserved.

Sold as premium loose-leaf green tea, typically presented in sealed packaging that preserves freshness and aroma. Available through specialty tea retailers and online platforms focusing on authentic Japanese products.