Arbutin + B3 Serum 30ml
Uneven skin tone and stubborn pigmentation, meet your match. The InSkin Co Arbutin + B3 Serum is a water-based brightening serum fortified with Arbutin and Niacinamide (Vitamin B3) to actively lighten discolouration, prevent future hyperpigmentation, and boost skin immunity and hydration — revealing a visibly brighter, more even, and luminous complexion with every use.
What It Is
A lightweight, water-based brightening serum designed for skins concerned with uneven skin tone, hyperpigmentation, and dullness. Arbutin works at the source of pigmentation to inhibit melanin production, while Niacinamide brightens and balances. Brighlette and Aquaxyl support skin immunity and deep hydration, and Hyaluronic Acid delivers lasting plumpness and comfort. Fragrance-free and suitable for use morning and night — a precision brightening treatment that works around the clock.
How To Use
- Apply to clean, dry skin on the face, neck, and décolletage, avoiding the eye area.
- Dispense ½–1 dropper of serum onto fingertips.
- Press and smooth gently into skin.
- Use morning and/or night as part of your regular skincare routine.
- Follow with your chosen INSKIN.CO Hydrator.
Suitable For
- Uneven skin tone, discolouration, and hyperpigmentation
- Melasma and post-blemish marks
- Dull, lacklustre skin seeking radiance
- Skin requiring deep hydration and barrier support
- Fragrance-sensitive and reactive skin types
- All skin types seeking a brighter, more even complexion
Benefits
- Lightens discolouration — Arbutin inhibits melanin production at the source to visibly reduce existing pigmentation and dark spots; explore our full hyperpigmentation collection
- Prevents future hyperpigmentation — Ongoing use helps block the formation of new pigmentation for a more consistently even tone
- Brightens and balances — Niacinamide (Vitamin B3) evens skin tone, reduces redness, and promotes a luminous, healthy-looking complexion
- Boosts skin immunity — Brighlette and Hydrolyzed Yeast Extract strengthen the skin's natural defences and resilience
- Deep, lasting hydration — Aquaxyl and Hyaluronic Acid work together to replenish moisture reserves; browse our hydrating serums
- Supports a brighter complexion — Multi-active formula targets dullness from multiple angles for a visibly more radiant result
- Fragrance-free — Unscented formula suitable for sensitive and reactive skin types
Ingredients
Key Ingredients
- Arbutin — A naturally derived skin-brightening active that inhibits tyrosinase (the enzyme responsible for melanin production) to lighten existing discolouration and prevent future hyperpigmentation
- Brighlette (Glycolipids) — A plant-derived active that boosts skin immunity, enhances radiance, and supports an even, luminous complexion
- Hyaluronic Acid (Sodium Hyaluronate) — A powerful humectant that draws moisture deep into the skin for lasting hydration and a visibly plumper appearance
- Niacinamide (Vitamin B3) — Brightens, reduces redness, regulates oil flow, and minimises the appearance of pores and pigmentation
- Aquaxyl (Xylitylglucoside, Anhydroxylitol, Xylitol) — A patented hydration complex that replenishes the skin's water reserves, strengthens the barrier, and improves moisture retention
All Ingredients
Water (Aqua), Glycerin, Arbutin, Niacinamide, Hydrolyzed Yeast Extract, Glycolipids, Glucose, Xylitylglucoside, Anhydroxylitol, Xylitol, Sodium Hyaluronate, Sodium Polyacrylate Starch, Polyacrylate Crosspolymer-6, Sodium Phytate, Benzyl Alcohol, Salicylic Acid, Sorbic Acid, Citric Acid
