Lyophilized powder drink — single-serve stick packs for the evening tea ritual
Single-serve stick packs for tea-style rituals.
- Line TriSleep™ line fact-sheet
- Audience Consumer & aging
- Technology Oral
- Dosage form Vials & powders
- Status Format development
Where it fits
Consumer & aging program. A warm tea-style wind-down drink for evening rituals.
Powder stays stable in transit and turns fresh at first use — separation of powder and activator keeps the formula preservative-light.
Evaluation samples on request; pilot runs from 500 units once the program is finalized.
Specifications
| Item | Value |
|---|---|
| Powder tier | 10 / 50 / 100 mg / 1 g per vial (sample tiers) |
| Reconstitution | Activator added at first use; use within 72 h |
| Vesicle size (NTA) | 80–150 nm |
| QC panel | NTA, TEM, endotoxin (LAL), sterility / microbial limits; batch COA |
| Storage | Material line: −20 °C up to 60 days / −80 °C up to 360 days; finished goods per program |
| Compliance (material line) | FDA DMF Type II 044197 · INCI 41316 · China national standard (drafting) |
| Typical program | Pilot from 500 units · production from 2,000 units · standard lead 15 workdays |
Specifications are indicative pending batch COA release data; final values follow the batch COA and quotation.
What's included
- Lyophilized EV powder vials (tier per order)
- Serum activator or stick-pack accessories
- Program card
How to use
- Add activator to the powder vial
- Swirl gently until fully dissolved — no shaking
- Apply or drink per program; use within 72 h
Quality & compliance
- Material chain — FDA DMF Type II 044197 and INCI 41316 on the EV material line; batch COAs travel with every shipment.
- Closed line — EV material produced on the fully enclosed 0.5–5 L micro-batch platform.
- Claim discipline — routine-and-experience wording only; efficacy references stay in internal observational files with journal citations.
About the TriSleep™ line
TriSleep™ is TONGNIAN's sleep-track oral line: fermented marine-derived EVs co-formulated with plant EXOs as quick-dissolve tablets, liquids, and powder drinks on filing-friendly routes. The TriSleep™ line fact-sheet lists every dosage form, the characterization baseline and the filing status in one place; this page documents a single program from that line.
Start a pilot for Lyophilized powder drink — single-serve stick packs for the evening tea ritual.
Share your brand stage and target category, and we’ll return sample specs, an MOQ framework, and characterization samples (typical: sample kits in 3–5 days); to review the full-line design first, head to Knowledge · Solutions.