RATIONALE

#1 The Strengthening Serum

$227
Concerns
Pigmentation
Skin types
Normal, oily and combination
  • Niacinamide helps support the skin barrier
  • Helps even the look of skin tone
  • Ceramides help skin feel soft and hydrated
  • First step of your morning routine
In stock, ships from the studio

Dispatched from the studio within one to two business days. Free NZ delivery on orders over $150.

Complete the routine

Not sure it suits your skin? Ask a facialist for your routine

Details

A niacinamide serum for all skin types, and the first step of RATIONALE's morning routine. It suits skin that feels dehydrated, looks uneven or is prone to congestion.

Niacinamide (vitamin B3) helps support the skin barrier and even the look of skin tone. Acetyl octapeptide-3 softens the look of expression lines, and a complex of ceramides and amino acids helps skin feel hydrated, soft and comfortable.

Facialist's note: after rinsing with tepid water, smooth 2–3 drops over face, neck, décolletage and the backs of your hands each morning, before moisturiser and SPF.

Suited to
All skin types, including skin that feels dehydrated, looks uneven in tone or is prone to blemishes and congestion.

Size: 30mL

How to use
  • Each morning, rinse your face with tepid water and pat dry
  • Dispense 2–3 drops into your palm
  • Smooth over face, neck, décolletage and the backs of your hands
  • Follow with moisturiser and SPF
Key ingredients
Niacinamide (vitamin B3)
helps support the skin barrier and even the look of skin tone
Acetyl octapeptide-3
softens the look of expression lines
Ceramides and amino acids
help skin feel hydrated, soft and comfortable
Full ingredients
Rosa Damascena (Rose) Flower Water, Niacinamide, Glycerin, Pentylene Glycol, Aloe Barbadensis (Aloe Vera) Leaf Juice, Aqua (Water), Methylpropanediol, Coco-Caprylate/Caprate, Glyceryl Stearate Citrate, Cetearyl Alcohol, Caprylyl Glycol, Olive Oil Decyl Esters, Xanthan Gum, PEG-40 Hydrogenated Castor Oil, Trideceth-9, Hydrogenated Lecithin, Cetyl Alcohol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Phenylpropanol, Santalum Spicatum (Sandalwood) Seed Oil, Citrus Aurantium Dulcis (Orange) Oil, Disodium EDTA, Glyceryl Caprylate, Squalene, Propylene Glycol, Butylene Glycol, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Citrus Grandis (Grapefruit) Peel Oil, Citrus Limon (Lemon) Peel Oil, Litsea Cubeba Fruit Oil, Citrus Aurantium Bergamia (Bergamot) Leaf Oil, Juniperus Mexicana Oil, Pelargonium Graveolens Oil, Citrus Aurantium Amara (Bitter Orange) Flower Oil, Eugenia Caryophyllus (Clove) Leaf Oil, Sodium Hyaluronate, Ascorbyl Glucoside, Collagen Amino Acids, Polysorbate 60, Sorbitan Isostearate, Citric Acid, Ceteareth-25, Potassium Sorbate, Magnesium Aspartate, Zinc Gluconate, Brachychiton Acerifolius Flower Extract, Sodium Benzoate, Leuconostoc/Radish Root Ferment Filtrate, Leuconostoc/Radish Root Ferment Lysate Filtrate, Phospholipids, Adenosine Triphosphate, Glycosphingolipids, Behenic Acid, Ceramide NP, Cholesterol, Copper Gluconate, Ethylhexylglycerin, Phenoxyethanol, Ceramide NS, Glycine, Tocopherol, Serine, Glutamic Acid, Ceramide AP, Ceramide EOP, Ceramide EOS, Banksia Serrata Flower Extract, Citrus Australasica Fruit Extract, Davidsonia Pruriens Fruit Extract, Hibiscus Sabdariffa Flower Extract, Melaleuca Alternifolia (Tea Tree) Leaf Extract, Santalum Acuminatum Fruit Extract, Tasmannia Lanceolata Fruit Extract, Telopea Speciosissima Flower/Leaf Extract, Terminalia Ferdinandiana Fruit Extract, Aspartic Acid, Leucine, Acetyl Octapeptide-3, Caprooyl Phytosphingosine, Caprooyl Sphingosine, Alanine, Lysine, Arginine, Tyrosine, Phenylalanine, Proline, Threonine, Valine, Isoleucine, Histidine, Limonene, Citral, Citronellol, Geraniol, Linalool, Eugenol
Shipping and returns

Packed at the studio and sent within one to two business days. New Zealand delivery takes two to three working days, tracked, and is free over $150. Australia takes seven to ten working days.

Unopened, unused products can be exchanged within 7 days of delivery. Email [email protected] first. This doesn’t affect your rights under the Consumer Guarantees Act.

#1 The Strengthening Serum$227