Cils Booster XL Vitamin-Infused Lash Thickening Mascara Primer is a white lash primer designed to coat, separate, and condition lashes before mascara for a fuller, longer-looking lash effect.
This creamy primer creates a smooth base layer that helps maximize the look of your favorite mascara while supporting volume, length, curl, and separation. Infused with micro-fibers, Vitamin B5, and Vitamin E, the formula helps lashes appear thicker and more defined while leaving them feeling soft and conditioned.
Use it under mascara for a dramatic false-lash effect or apply to bare lashes at night as a conditioning lash mask.
⭐ Benefits
Helps boost mascara performance
Creates fuller and longer-looking lashes
Helps add visible volume and thickness
Supports a lifted and curled lash look
Separates lashes for smoother mascara application
Creates an ideal base for clump-free mascara
White primer helps mascara color stand out more
Can be used as a nighttime lash conditioner
Leaves lashes feeling soft and conditioned
Helps create a false-lash effect
Great for daily or dramatic eye makeup looks
⭐ Key Ingredients & Features
Micro-Fibers – Help build visible length, thickness, and volume
Vitamin B5, Panthenol – Helps condition and support softer-feeling lashes
Vitamin E, Tocopheryl Acetate – Antioxidant ingredient that helps support lash comfort and conditioning
Conditioning Cream Formula – Coats lashes evenly while creating a smooth mascara base
White Primer Color – Helps enhance mascara intensity and coverage
⭐ How to Use
As a Mascara Base:
Apply from the roots to the tips of your lashes.
Do not wait for the primer to fully dry before applying mascara.
Apply mascara on top until the white primer is no longer visible.
For a more dramatic look, apply two coats of primer to top and bottom lashes before mascara.
As a Nighttime Lash Conditioner:
After cleansing your face, apply to bare lashes.
Allow the formula to dry properly before sleeping.
Use as part of your nighttime beauty routine.
⭐ Pro Tip
For the best false-lash effect, apply the primer evenly from root to tip, then follow immediately with your favorite mascara while the primer is still slightly fresh.
⭐ Product Features
Vitamin-infused mascara primer
Lash thickening and lengthening base
Infused with micro-fibers
Contains Vitamin B5 and Vitamin E
Helps maximize mascara volume
Creates a clump-free mascara base
Can be used under mascara or overnight
White creamy formula
Travel-size friendly option available
Ideal for soft, full, lifted-looking lashes
⭐ Full Ingredients
Aqua/Water/Eau, Oryza Sativa Cera/Rice Bran Wax, Copernicia Cerifera Cera/Carnauba Wax/Cire De Carnauba, Cera Alba/Beeswax/Cire Dabeille, Stearic Acid, Candelilla Cera/Candelilla Wax/Cire De Candelilla, Triethanolamine, Palmitic Acid, Acacia Senegal/Acacia Senegal Gum, Panthenol, PEG/PPG-17/18 Dimethicone, Sodium Polymethacrylate, Myristic Acid, Rayon, Hydroxyethylcellulose, Polycaprolactone, Polyquaternium-10, Tocopheryl Acetate, Methylparaben, Propylparaben.
⭐ Storage Instructions
Keep tightly closed after use.
Store in a cool, dry place.
Keep away from direct sunlight and excessive heat.
Keep out of reach of children.
⭐ Disclaimer
This product is a cosmetic lash primer and is not intended to diagnose, treat, cure, or prevent any disease. Results may vary depending on lash type, mascara used, application method, and routine. Avoid direct contact with eyes. Discontinue use if irritation occurs.