Intensive barrier repair — EV repair cream + mask set
An EV repair cream + mask set for compromised-barrier programs.
- Line DermFix™ line fact-sheet
- Audience Professional & clinic
- Technology Clinic line
- Dosage form Gels & essences
- Status Format development
Where it fits
Professional & clinic program. Intensive formats for skin stressed by recent clinic procedures.
Clinic-channel program: professional-use labeling, protocols and training included, scoped per practice. Evaluation samples on request while the protocol set is finalized.
Specifications
| Item | Value |
|---|---|
| Format | Tube / jar / bottle sizes per program |
| Payload | Measured on retained samples batch by batch |
| 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
- Program units in the configured format: gel, cream or essence
- Outer carton printed with the batch code
How to use
- Apply to cleansed skin
- Massage in until fully absorbed
- Use daily; the program card sets the rhythm
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 DermFix™ line
DermFix™ is TONGNIAN's clinic-channel line: point-care essences and professional repair formats for aesthetics and dermatology practices, professional-use positioned. The DermFix™ 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 Intensive barrier repair — EV repair cream + mask set.
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.