Vitamin C Serums

Vitamin C does three separate jobs in a routine. It interrupts the enzyme that produces pigment, it is a potent antioxidant against the free radical damage from UV and pollution, and it supports collagen synthesis. That is why we stock more than one formulation: the right vitamin C for reactive, blemish-prone skin is not the right vitamin C for sun-damaged skin in its fifties.

Vitamin C is used each morning, under SPF. Skincare alone does not replace a skin assessment and a personalised plan from our experienced dermal clinicians, and which formulation, at what strength and alongside what, is a decision we make with your skin in front of us.

Our nurse and dermal clinician picks

  • The all-rounder: iS Clinical Super Serum Advance+ pairs 15% L-ascorbic acid with copper tripeptide-1, alongside arbutin. Our most-reached-for serum.
  • The step up: iS Clinical GeneXC Serum combines 20% L-ascorbic acid with Extremozymes, for skin that is ready for more.
  • Reactive or blemish-prone skin: iS Clinical Pro-Heal Serum Advance+ is the calming option, built for compromised, reactive skin and for use after procedures.
  • The eye area: iS Clinical C Eye Serum Advance+ brings vitamin C and antioxidant protection to the delicate skin around the eyes.

Learn more and book