vitamin c radiance serum
a natural vitamin c serum powered by australian kakadu plum, with gentle exfoliating acids and skin-supporting ingredients to help brighten the look of dull, uneven skin.
targeted glow support.
vitamin c radiance serum is a targeted care product for dullness, uneven-looking texture and glow. australian fruit extracts, glycolic acid, lactic acid, oat, ceramides and beta-glucan work together to support a smoother, brighter-looking finish while keeping the formula cushioned.
terminalia ferdinandiana, microcitrus australasica and santalum acuminatum fruit extracts support the product’s radiance-focused positioning.
glycolic acid and lactic acid help support a smoother-looking surface and a brighter-looking complexion.
oat kernel flour, ceramides, beta-glucan, glycerin and sodium polyglutamate help keep the formula feeling cushioned and supportive.
made to sit beside the 01–04 routine when your skin wants extra radiance support.
designed for dullness, uneven-looking tone and smoother-looking texture.
fruit extracts, glycolic acid and lactic acid support a brighter-looking finish.
oat, ceramides, beta-glucan and humectants help the formula feel more cushioned on skin.
how to use
apply after cleansing and before moisturiser. start two to three nights per week, then increase gradually if your skin feels comfortable. avoid layering with too many strong actives at once, and use sunscreen during the day.
product information
vitamin c radiance serum is a targeted care product designed to sit beside the numbered 01–04 routine. use it when your skin wants extra support for glow, dullness and smoother-looking texture.
ingredient focus
australian fruit extracts, glycolic acid, lactic acid, oat, ceramides, beta-glucan, glycerin and sodium polyglutamate support the formula’s radiance, texture and comfort-focused profile.
fragrance information
contains parfum and listed fragrance allergens — benzyl benzoate, cinnamal and limonene. patch test first if your skin is sensitive.
full ingredient list
Aqua, Terminalia Ferdinandiana Fruit Extract, Ricinus Communis (Castor) Seed Oil, Glycerin, Dimethicone, Microcitrus Australasica Fruit Extract, Hydrolyzed Rice Protein, Hydroxyethylcellulose, Avena Sativa (Oat) Kernel Flour, Ceramides, Santalum Acuminatum Fruit Extract, Glycolic Acid, Lactic Acid, Phenoxyethanol, Sclerocarya Birrea Seed Oil, Polysorbate 80, Ethylhexylglycerin, Sodium Polyglutamate, Tocopherol, Parfum, Beta-Glucan, Benzyl Benzoate, Cinnamal, Limonene.
start with the routine. add only where needed.
the numbered 01–04 routine is the foundation of arpy. the launch add-ons sit beside it as optional support for specific areas, without turning the range into a complicated routine.
the core routine.
four simple steps designed to work as the base routine: cleanse, treat, hydrate and nourish.
ceramide cleanser.
a soft reset for skin before treatment and hydration.
ghk-cu peptide serum.
peptide support as the treatment step in the routine.
hyaluronic acid gel.
lightweight hydration to keep skin feeling fresh and supported.
barrier cream.
a nourishing finish for comfort, softness and barrier support.
add-ons for specific needs.
use these when your skin wants more focused support. they are not required steps in the core routine.