Stings? Turns brown? Feels tacky on your skin? FIVE REASONS SKEPTICS
LOVE THIS VITAMIN C.

FAQs

• Will it sting or irritate my skin?

  This formula is designed with two ultra-stable forms of vitamin C to help deliver visible results without the irritation** often associated with traditional vitamin C serums. As with any product, we recommend patch testing if you have sensitive skin.

  **Based on a 33-subject clinical study after eight weeks, a 33-subject consumer perception study after eight weeks of use, and a 105-subject Repeated Insult Patch Test (RIPT)

• Only 10%? Isn't more better? 

  This formula uses two ultra-stable forms of vitamin C—one oil-soluble and one water-soluble—designed to work together to maximize visible brightening while supporting skin comfort. It also includes antioxidant-rich ingredients that help defend against drying environmental stressors.

• Will it oxidize and turn brown? 

  This serum is formulated with ultra-stable forms of vitamin C and designed to maintain efficacy and performance over time. For best results, store out of direct sunlight.

• How fast will I see results? 

  This formula is designed to deliver immediate radiance*, with visible improvements in brightness, smoothness, the appearance of dark spots, and overall skin vitality within 4-8 weeks with consistent use**

  *Based on a 33-subject clinical study after eight weeks. 
  **Based on a 33-subject consumer perception study after eight weeks of use

• Can I use it with retinol? 

  Yes. Vitamin C and retinol or retinol alternatives can be used in the same routine. Retinoic acid and retinyl palmitate—derivatives of retinol (vitamin A)—are included on The Never List®. When applied to the skin in the presence of sunlight, these ingredients may increase skin’s vulnerability to UV damage. Read more about these ingredients and The Never List®here. If you choose to use vitamin C and a retinol product together, introduce them gradually and monitor how your skin responds. We recommend pairing All Bright Vitamin C Serum with Countertime Retinatural™+ Advanced Super Serum, a powerful age-defying serum that delivers retinol-like results without the irritation typically associated with traditional retinol. These serums are designed to work together to help boost your routine.

• Where does it go in my routine? 

  Apply 1–2 pumps to clean, dry skin after cleansing and toning. Vitamin C serum can be layered before or after other Counter serums. Follow with moisturizer. Use every morning, and always finish with sunscreen during the day.