Vitamin C Serum

Measurable Difference

Vitamin C delivers a healthy dose of antioxidants to the skin, making it an ideal anti-aging nutrient. And since the Measurable Difference Vitamin C Serum serves up a highly concentrated level, it's safe to say you've got some wrinkle-free days ahead of you. As well, added moisturizing ingredients lock in hydration and stimulate collagen production. 

Who's it for: All skin types, especially dry and aging 

Recommended use: Daily, can be worn underneath moisturizer or makeup 


  • Cleanse your face and apply toner as you normally do 
  • Squeeze several drops of the serum onto your fingers or hand
  • Rub the serum to warm it up and pat gently all over your face 
  • Finish with your favorite moisturizer 

Size: 30ml / 1oz 

Beneficial ingredients: Vitamin C

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We ship all U.S. orders over $25 for free via USPS Priority Mail. Orders under $25 are charged a $4.95 shipping fee.

We ship internationally for a $20 flat rate.

Orders are packed and shipped Monday-Saturday. Most orders are shipped within 24 hours from the order date.

We happily accept returns on all unused and unopened items within 14 days of receiving your order. We do our best to be accommodating of all requests - so if you have any issues send us an email to and we’d be happy to help.

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