Siorella Glow Concentrate — 30ml dark glass dropper bottle with an aluminium dropper cap

Siorella/The range/Glow Concentrate

Skin · Sku 02

Glow Concentrate

Brightening serum. Niacinamide at 5%, alpha arbutin at 2%, hyaluronic acid at 1% — formulated to help reduce the appearance of dark spots and uneven tone.

₹999 / $32

First production run in progress


Why these numbers

A percentage on a label only means something if it's high enough to work.

Plenty of serums list niacinamide and alpha arbutin. Fewer list how much. We settled on 5% niacinamide because that is where the published work on tone and barrier support sits, and 2% alpha arbutin because it's the concentration commonly used for pigmentation support without the irritation that comes from pushing higher.

The hyaluronic acid isn't decoration either. A brightening serum that leaves skin dry gets abandoned in three weeks — and a product you stop using does nothing at all.

Give it time. Tone changes slowly. Eight to twelve weeks of nightly use before you judge it. Anything promising a visible difference in seven days is promising something it cannot deliver.

How to use

  1. After cleansing

    Evening. Three to four drops on slightly damp skin.

  2. Press, don't rub

    Palms flat, working outward from the centre of the face.

  3. Moisturiser on top

    While skin is still damp — it holds the water in.

  4. Sunscreen every morning

    Without it, brightening work quietly undoes itself.

  5. Patch test first

    If your skin is reactive: inner forearm, 24 hours.

Specification

Format
30ml dropper · dark glass · aluminium dropper cap
Key actives
Niacinamide 5% · Alpha Arbutin 2% · Hyaluronic Acid 1%
Texture
Light fluid, absorbs without tack
Skin types
All. Patch test if reactive.
Use
Nightly
India
₹999
United States
$32
Made in
India, in a licensed cosmetic facility
Key actives (INCI): Niacinamide, Alpha-Arbutin, Sodium Hyaluronate.
The complete ingredient list in descending order will be printed on the carton and published here once the final manufactured formulation is confirmed.