#1 The Strengthening Serum
- 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
Complete the routine
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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
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
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.


