Serums & Boosters

Serums are where the actives live. This is the largest part of the range because it is the step that does most of the work — eight of them, each built around one idea rather than a long ingredient list.

For brightness and uneven-looking tone: Vitamin C Serum (2% vitamin C with ferulic acid) and the lighter Pigment Perfecting Serum. For fine lines: Peptide Anti-Aging Serum, or Natural Retinol Alternative Oil Serum if you want the smoothing without retinol's adjustment period. For barrier support: Bioactive Prebiotics Jelly Serum, the calmest thing here, and Exosome & Niacinamide Serum, the most active.

The two boosters are add-ons rather than steps: Double Hydration Boost Gel + HA for water, Caffeine Gel Booster for the look of under-eye puffiness. Layer thinnest to thickest, and give any one of them a few weeks before judging it.