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Serums

The heart of the iS Clinical range. Our serums deliver active ingredients at therapeutic dosages in lightweight, fast-absorbing formulations, designed to sit at the Treat step of the four-step system and to layer together for targeted results.

Amber glass dropper bottle of iS Clinical Pro-Heal Serum Advance+ with silver cap on white background

Pro-Heal Serum Advance+

Blue glass dropper bottle of iS Clinical Active Serum with white and silver cap on white background

Active Serum

Blue glass bottle of iS Clinical Hydra-Cool Serum with white pump and silver collar on white background

Hydra-Cool Serum

Amber glass dropper bottle of iS Clinical Super Serum Advance+ with silver cap on white background

Super Serum Advance+

Amber glass dropper bottle of iS Clinical C Eye Serum Advance+ with silver cap on white background

C Eye Serum Advance+

iS Clinical Brightening Serum in frosted glass bottle with silver dropper cap on white background

Brightening Serum

Blue glass bottle of iS Clinical Poly-Vitamin Serum with silver pump and clear cap on white background

Poly-Vitamin Serum

Tall blue bottle of iS Clinical Youth Body Serum with white pump and silver collar on white background

Youth Body Serum

Blue glass dropper bottle of iS Clinical GeneXC Serum with silver cap on white background

GeneXC Serum

iS Clinical Youth Serum bottle with blue dropper cap on white background

Youth Serum with Copper Tripeptide-1