Description
BANDI Chito Lash Ampoule All Day Dual Deep Line Contour is a dual ampoule lash treatment that tints and cares for lashes across day and night. It combines a black daytime ampoule for coloring and lightweight hold with a clear nighttime ampoule formulated for concentrated ChitoBiotics™ care, suited for shoppers who want subtle tinting, curl fixing and continuous lash maintenance.
Key Features
- Dual formula system: Day Mode (black ampoule) for simultaneous care and tinting; Night Mode (transparent ampoule) with high-concentration ChitoBiotics™ for overnight care.
- All-day care with lightweight, non-smudging application and curl fixing performance.
- Black tinting for a defined lash line without heavy makeup layering.
- Essential-only formulation focus — minimal, targeted ingredients highlighted by the brand.
- In vitro/clinical results shown: tensile strength improvement +29.41% (before vs. after) and measurable lash improvements after 2 weeks: inner-lash improvement 7.811%, volume improvement 5.124%.
- Precision hydrolysis and low-molecular chitosan technology are cited to improve absorption and compatibility with lash keratin.
How to Use
- Day Mode — use the black ampoule with the spoolie brush to tint and style lashes during the day.
- Night Mode — apply the transparent ampoule before sleep for concentrated ChitoBiotics™ care.
- Use gentle, root-to-tip brushing motions to coat lashes evenly and help set curl and placement.
Key Ingredients
- Low-molecular chitosan (high-end, precision-hydrolyzed chitosan)
- ChitoBiotics™ (high-concentration chito-based complex)
Specifications
| Product | BANDI Chito Lash Ampoule All Day Dual Deep Line Contour |
|---|---|
| Brand | BANDI |
| System | Dual ampoule — Day (black ampoule) / Night (transparent ampoule) |
| Main Claims | All-day care · Black tinting · Essential-only |
| Tested Improvements | Tensile strength +29.41%; inner-lash +7.811% (2 weeks); volume +5.124% (2 weeks) |
| Intended Use | Eye lash tinting & care |





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