Long An, Vietnam
Eurofins ISO/IEC 17025 tested
No detectable lead · No E. coli
Vietnamese botanical wellness
Rooted in Vietnam.
Refined for the world.

Two botanicals. One preparation discipline. No shortcuts.
TKG Naula is built on named ingredients, honest formulation, and a craft process rooted in Vietnamese herbal practice.

TestingISO/IEC 17025 · Eurofins
Lead (Pb)Not detected
OriginLong An, Vietnam
CaffeineNone
FormulationNo preservatives · No artificial colour
ProcessNaula method · Freeze-dried
Eurofins · ISO/IEC 17025:2017 VILAS 238
Lead (Pb): Not detected · LOD 0.017 mg/l
E. coli · Coliforms: Not detected
Yeast · Mold · Staph: Not detected
Single origin · Long An, Vietnam
Report Oct 2025 · AR-25-VD-169691/169692
Why TKG
Honest botanicals.
Carefully crafted.
01Real ingredients

Ginger. Lemongrass. Perilla. Clove. Every ingredient named. Nothing hidden in a blend. You know exactly what you are drinking.

Origin · Long An, Vietnam
02Clean formulation

No preservatives. No artificial colours. No refined sugar. What's on the label is in the sachet — nothing added for convenience.

03Evidence, not claims

Designed to support daily warmth and balance. Not a cure. Not a miracle. A product that respects both its origin and the person drinking it.

Well. Wellness. Naula.
What is Naula
Not tea.
Something more considered.

TKG beverages begin with whole plants — sourced by name, from a single origin in Long An, Vietnam. Prepared through the Naula method: slow-cooked, then freeze-dried to preserve character.

No artificial flavoring. No preservatives. No industrial extraction.

"The honey is separate — because your sweetness is yours to decide."
01Whole plant

Named botanicals, not extracts. Every ingredient sourced whole.

02Freeze-dried

Locked at peak character. Hot or cold water — character holds.

03Dual-chamber

Botanical powder and fresh honey sealed separately.

04No refined sugar

Fresh honey only. You decide the sweetness.

The products
Two expressions.
One philosophy.
Lư Trung Hoả · Furnace Fire Ginger +
Lemongrass
Whole plant · Freeze-dried · Naula method Lư Trung Hoả — Ginger Lemongrass botanical wellness drink by TKG Naula
Bold. Direct. Warm from the first sip.

Whole ginger and lemongrass — freeze-dried at peak character. For mornings, cold days, and the kind of warmth that arrives immediately.

Morning · Before work · Cold weather
Long An, Vietnam
Phú Đăng Hoả · Lamp Fire Perilla +
Clove
Whole plant · Freeze-dried · Naula method Phú Đăng Hoả — Perilla Clove botanical wellness drink by TKG Naula
Quiet. Considered. Warmth that arrives slowly.

Perilla and clove — prepared through Naula, dried without rush. For evenings, focused work, and the kind of stillness that takes time to settle.

Evening · Focus · Quiet moments
Long An, Vietnam
How to prepare
Four steps.
No shortcuts.
Step 1 — Open the TKG Naula sachet
01 · OpenTear the botanical powder sachet.

Dual-chamber — powder and honey sealed separately. Open the botanical side first.

4gr freeze-dried powder
Step 2 — Pour the botanical powder
02 · PourEmpty the powder into your glass.

Freeze-dried from whole botanicals. Dissolves fully in hot or cold water.

Dissolves in hot or cold water
Step 3 — Add honey to TKG Naula
03 · Honey your wayAdd honey — as much as you decide.

Fresh honey sealed separately. No refined sugar in the powder. Your sweetness, your call.

20ml pure honey sachet included
Step 4 — Stir and drink TKG Naula
04 · Add water · Stir200ml water. Stir. Done.

Hot for deep warmth. Cold for refreshing clarity. The botanical character holds either way.

200ml · hot or cold
How it's made
The Naula method.
A discipline, not a brand name.
Naula sourcing — fresh perilla from Long An Vietnam01 · SourcingNamed botanicals. Single origin.

Whole plants from Long An, Vietnam. Every ingredient named. Nothing blended or anonymous.

Naula preparation — slow cooking Vietnamese botanicals02 · Naula preparationSlow-cooked whole.

Time, fire, and water — adjusted for each ingredient. No universal formula applied to everything.

Freeze-drying — TKG Naula botanical powder production03 · Freeze-dryingLocked at peak character.

Flash-frozen, sublimated in vacuum. Colour, aroma, character preserved without heat damage.

Quality check — TKG Naula weighing and testing botanical powder04 · Quality checkWeighed. Tested. Sealed.

Each batch weighed and verified before dual-chamber packaging. Eurofins tested. No shortcuts.

Eurofins · ISO/IEC 17025:2017 VILAS 238 · Lead (Pb): Not detected · E. coli: Not detected · Coliforms: Not detected · Yeast & mold: Not detected · Report AR-25-VD-169691/169692 · Oct 2025
Single origin · Long An, Vietnam

Whole plants purchased directly from local growers. Named. Traceable. Non-anonymous.

FAQ
Common questions.
Honest answers.
The product
What is TKG botanical powder — and how is it different from regular tea?
Regular tea is brewed by steeping dried leaves and discarding the solids — you only receive what dissolves in water. TKG Naula botanical powder is prepared through the Naula method: the whole plant is processed in full, then freeze-dried at sub-zero temperatures to preserve its natural properties, colour, and character. When you prepare it, you use everything — nothing is discarded.

Dual-chamber design: botanical powder and fresh honey are sealed separately. No refined sugar. No preservatives.
What are the wellness benefits of Lư Trung Hoả and Phú Đăng Hoả?
Both products belong to the Hoả (Fire) line — designed to support internal warmth and thermal balance, not to treat or cure.

Ginger & lemongrass (Lư Trung Hoả): warming, circulatory support, resilience. Perilla & clove (Phú Đăng Hoả): calming, anti-inflammatory, antioxidant, internal balance.

Both tested by Eurofins ISO/IEC 17025 — no detectable lead, no microbial contamination.
What is the difference in taste between the two?
Lư Trung Hoả (Ginger & Lemongrass): bold and direct. Spicy heat combined with bright, fresh aroma creates immediate alertness. Warmth arrives quickly and clearly.

Phú Đăng Hoả (Perilla & Clove): quiet and layered. Perilla carries a gentle, slightly cooling herbal note; clove adds a deep, slow warmth underneath. Warmth arrives gradually.
Why does the powder colour vary between batches?
Slight colour variation between batches is a sign of real ingredients — not a production error. Colour depends on harvest season and growing conditions. TKG Naula does not standardise colour through additives.
Product & quality
Where do the ingredients come from?
Long An, Vietnam — purchased directly from local cooperatives.
Is it non-GMO, gluten-free, vegan?
Non-GMO. Gluten-free. Dairy-free. Vegan.
Is it third-party tested?
Yes. Our products undergo independent testing by Eurofins — a world-leading laboratory network accredited to ISO/IEC 17025 standards.
Does it contain caffeine?
Caffeine-free.
How should it be stored?
Store in a cool, dry place with good airflow. Use immediately after opening.
Preparation
What is the best water temperature?
Hot or cold — your choice. Do not use water at a full boil — let it cool slightly before preparing.
How much per serving?
One dual-chamber sachet per 200ml of water. Adjust the water amount to taste.
Can it be used in cooking?
Yes — TKG Naula botanical powder works well in culinary recipes, smoothies, cocktails, and mocktails.
Where to buy
What do the lab tests show?
Both products tested by Eurofins — ISO/IEC 17025:2017 (VILAS 238). Reports issued October 2025.

Lead (Pb): Not detected · E. coli: Not detected · Coliforms: Not detected · Staph: Not detected · Yeast & mold: Not detected

↓ Lư Trung Hoả — Eurofins Report AR-25-VD-169691
↓ Phú Đăng Hoả — Eurofins Report AR-25-VD-169692
Where can I purchase TKG Naula?
tkg-naula.com. Order directly via email — tkg.naula@gmail.com
Are there any discounts available?
Subscribe to the newsletter for a first-order offer. The Loyal-Naula Rewards programme earns points on every order. Subscribe & Save is available for recurring orders.
Satisfaction guarantee
60 days.
No hesitation.

We stand behind what we make. If something is not as described — contact us. We will make it right.

The return policy applies within 60 days from the date of purchase, for products purchased through the official website or authorised sellers.

Window
60 days from purchase date
Eligible purchases
Official website and authorised sellers only
How to request
Contact us with your order number and reason — tkg.naula@gmail.com
Return shipping
Customer's responsibility if return is required
Note
Photos of the product or packaging may be requested to process the claim
Philosophy · Hidden layer
The Fire constellation.
Six Nạp Âm. One Hành.

Within the Vietnamese Sexagenary Cycle, six distinct 'Nạp Âm' embody the element of Fire. TKG’s current collections are inspired by two of these primordial energy nodes, each comprising a Yin and a Yang pair. Click each icon to explore their unique identities.

Lư Trung Hoả — TKG active
Phú Đăng Hoả — TKG active
Other Hoả Nạp Âm — coming soon
Click any node to explore its cosmological identity
01 · Hoa Giáp

02 · Nạp Âm

03 · Hành · Five Phases

04 · Product application

AR Layer — coming soon. Scan the product label to unlock the full cosmological story for each ingredient in augmented reality. Powered by Thiện Kiến AR.

Order
Ready to try TKG Naula?
Order via email.

We are currently accepting orders via email. Each box contains 32 sachets — 16 botanical powder and 16 fresh honey, sealed separately.

Price per box$34.99
Free shippingOrders over $70
Flat rate shipping$9 (under $70)
Satisfaction guarantee60 days
Order →

For wholesale, distribution, or partnership inquiries — reach us at the same address.

What's in the box
One box · Two SKUs available
Total sachets32
Botanical powder sachets16
Fresh honey sachets16
Servings per box16
Cost per serving~$2.18
CaffeineNone
OriginLong An, Vietnam
Per box$34.99