Who's It For: All skin types.

What It Is:
Our freshest, most potent day-and-night de-aging booster system.
Together, they deliver results equal to a leading prescription for lines and wrinkles.*

What It Does:
Turns your moisturizer into a de-aging powerhouse. Our breakthrough day and night Boosters with Pure Vitamins C 10% and A (Retinol) are freshly activated to deliver prescription-level results against visible wrinkles.* Simply mix a few pumps with your favorite Clinique moisturizer - Vitamin C in the morning, Vitamin A at night. Enjoy a potent de-aging boost without changing the moisturizer you love.

Every day, Vitamin C 10% works on skin's surface to instantly brighten.
See remarkably even-toned and retexturized skin with continued use.

Every night, Vitamin A (Retinol) penetrates deeply into skin's surface. Over time, skin appears revitalized, lines and wrinkles 're-filled,' youthful tone recaptured.

*Proven Results:
Based on a 12-week clinical study using Vitamin C 10% in AM and Vitamin A (Retinol) in PM, vs. nighttime use of a leading prescription ingredient.

first AM use: radiance instantly boosted
in 1 week: smoothness and texture improved
in 4 weeks: fine facial wrinkles visibly reduced
in 12 weeks: skin tone is more even & deep-set wrinkles and forehead lines dramatically reduced

Key Ingredients / Technology:
Our guiding dermatologist recommends using topical Vitamins C & A together for their synergistic power. Fresh is key - they naturally degrade when exposed to oxygen and lose their effectiveness. Clinique’s exclusive stay-fresh packaging protects their full potency until activation for maximum results.

Pure Vitamin C 10% powder concentrate is sealed in an airproof chamber.
Pure Vitamin A (Retinol) liquid concentrate is encapsulated in a double-walled chamber.

Activating the package releases the pure Vitamin into the vial's de-aging soothing emulsion, which is bursting with powerful revitalizing ingredients. Once activated, each Booster is at maximum potency for 7 days/nights, but can be used up to 14 days/nights.

Great to Know:
Allergy Tested. 100% Fragrance Free. No Parabens. No Phthalates. Just Happy Skin. Non-Acnegenic. For all Skin Types.

+ About Vitamin A (Retinol):
Vitamin A (Retinol) is so powerful that it actively transforms skin. You may experience a little dryness, redness or peeling during the first few weeks of use - all common indications that Vitamin A is working. To smooth your skin’s transition to a nightly Vitamin A (Retinol) routine, we recommend using a daily moisturizer and an extra gentle, sulfate-free cleanser. And be sure to wear sunscreen every day since your skin may be more photosensitive.

How to Use:
To Activate:
1. Leave cap on. Remove foil.
2. Firmly press inner bulb 2x to release Vitamin into the de-aging soothing emulsion.
3. Shake 15 seconds.

To Use:
1. Shake before use. Remove cap.
2. Press bulb 2-3x to dispense into palm of hand.
3. Mix in hand with a dollop of your moisturizer. Smooth all over face. Daily sunscreen is imperative.