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Jack Black Brightening Booster Vitamin C Serum #1
Jack Black Brightening Booster Vitamin C Serum #1

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Jack BlackBrightening Booster Vitamin C Serum

Item 2609338

4.5 out of 5 stars. 345 reviews
Size:1.0 oz


Conscious Beauty at Ulta Beauty™

  • Cruelty Free

Jack Black's Brightening Booster Vitamin C Serum is a hydrating, multitasking formula packed with antioxidants, including 10% THD Ascorbate.



  • Paraben-free
  • Fragrance-free
  • Sulfate-free
  • Dermatologist-tested
  • Cruelty-free
  • Made in the USA

Key Ingredients

  • Tetrahexyldecyl Ascorbate (THD-Ascorbate): A very stable, oil-soluble Vitamin C ester that has been shown to improve skin brightness and skin pigmentation with continued use
  • Green Microalgae: Sustainably farmed; helps protect against the effects of blue light
  • Black Myrobalan: Used in Ayurveda and revered for its purifying and nourishing properties. A powerful antioxidant that protects against free radical damage and has been shown to improve skin's brightness with continued use
  • Acetyl Zingerone: A super-antioxidant that helps protect against free radical damage

Research Results

  • In a Consumer Perception Study, after 4 weeks of use:*
  • A significant number of participants reported that skin looked brighter and revitalized
  • They 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
  • *Based on a consumer perception study of 30 subjects after 4 weeks of use two times per day, morning and evening, after cleansing

How To Use

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.


Aqua/Water/Eau, Tetrahexyldecyl Ascorbate, Propanediol, Glycerin, Caprylic/Capric Triglyceride, Dimethicone, Helianthus Annuus (Sunflower) Seed Oil, Arachidyl Alcohol, Terminalia Chebula Fruit Extract, Cetearyl Alcohol, Bis-PEG-18 Methyl Ether Dimethyl Silane, Phenoxyethanol, Behenyl Alcohol, Acetyl Zingerone, Arachidyl Glucoside, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Caprylyl Glycol, Dipropylene Glycol, Polyethylene Glycol Monomethyl Ether, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sodium Hydroxide, Tocopherol, Scenedesmus Rubescens Extract, Dimethiconol, Panthenol, Ethylhexylglycerin, Hydrogenated Lecithin, Sorbitan Olivate, Cetearyl Olivate, Disodium EDTA, Camellia Sinensis Leaf Extract, Olea Europaea (Olive) Fruit Oil, Linum Usitatissimum (Linseed) Seed Extract, Laminaria Digitata Extract, Punica Granatum Fruit Extract, Polysorbate 60, Sorbitan Isostearate

As part of Jack Black's commitment to always offer the highest quality products, some of the ingredients in their formulations may be updated from time to time. The ingredient list shown here may vary from product packaging, depending on the location and timing of purchase. In addition, packaging may have also been updated from what appears on this website.

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