INTRODUCING Brightening Booster Vitamin C Serum
10% THD Ascorbate + Green Microalgae
Brightening Booster Vitamin C Serum joins the ProSeries Age Control Collection – designed to help
achieve and maintain healthy skin and reduce the visible signs of aging. This is a NEW hydrating, multitasking
formula packed with antioxidants, including 10% THD Ascorbate.
Shop Brightening Booster Vitamin C Serum
C for Yourself
Day 1
Day 28
*Unretouched photos of a loyal Jack Black® consumer before and after 4 weeks of using Brightening Booster
Vitamin C Serum. Before and after photos are representative of an average consumer's experience
after consistently using Brightening Booster Vitamin C Serum twice daily.
After 4 weeks of use:*
- • A significant number of participants reported that skin looked brighter and revitalized.
- • A significant number said Brightening Booster Vitamin C Serum is hydrating and moisturizing.
- • A significant number of participants said their skin looked firmer, with a reduction in fine lines and wrinkles.
- • A majority of participants reported improved overall appearance of the skin.
Add Brightening Booster Vitamin C Serum to your daily skincare routine
After cleansing, use fingertips to apply 1-2 pumps to face and neck. Can be used twice daily for
added benefits. Apply sunscreen before going outdoors.
What's In It?
10% THD Tetrahexyldecyl Ascorbate
(THD Ascorbate) is a very stable, oil-soluble Vitamin C ester that has been shown
to improve skin brightness and skin pigmentation with continued use.
Green Microalgae
is sustainably farmed and helps protect against the damaging effects of blue light.
Black Myrobalan
is used in Ayurveda and revered for its purifying properties, is a powerful
antioxidant that protects against free radical damage and has been shown to
improve skin's brightness with continued use.
Acetyl Zingerone
is a super-antioxidant that helps protect against free radical damage.
The Vitamin C Regimen

Pure Clean Daily Facial Cleanser

Protein Booster Eye Rescue

Brightening Booster Vitamin C Serum

Double-Duty Face Moisturizer SPF 20
AM
Step
1
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Step
2
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Step
3
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Step
4
PM

Pure Clean Daily Facial Cleanser

Protein Booster Eye Rescue

Protein Booster Skin Serum

Nighttime BAK-up™ Retinol Alternative
and/or
Dry Erase® Ultra-Calming Face Lotion
Shop The Vitamin C Regimen
*Based on a consumer perception study of 30 subjects after 4 weeks of use two times per day, morning and evening, after cleansing.