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— FEATURED
DERMATOLOGIST-LED

FC-22 · 50 ML

The Face Cream

€22 ★★★★★4.9 ★★★★★ (126)
— Not sure which?

Find a kinder formula for reactive skin — five questions plus a face scan.

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Vitamin C 2 Phase Serum - 40ml

BEST FOR

Dullness, uneven tone and lack of radiance.

NOT FOR

Skin not concerned with dullness or uneven tone.

— THE FORMULA

Brightening, hydration and glow in two phases.

A dual-phase serum powered by stabilised vitamin C, ferulic acid, tamarind extract, squalane and evening primrose oil. It brightens, hydrates and supports a firmer, more radiant-looking complexion.

— INSIDE THE BOTTLE

Chosen with intention.

Everything inside is there for a reason, and nothing goes into the bottle that we wouldn’t put on our own skin.

01
Stabilised Vitamin C
  • Brightens skin
  • Fades dark spots and hyperpigmentation
  • Protects against premature ageing
02
Ferulic Acid
  • Boosts vitamin C efficacy
  • Defends against premature ageing
  • Maintains skin elasticity
03
Tamarind Extract
  • Hydrates skin
  • Refines skin texture
  • Softens skin
04
Squalane
  • Locks in hydration
  • Smooths skin texture
  • Strengthens skin barrier
— OFTEN ORDERED TOGETHER

Build a shelf, not a product.

Hydrate - 50mlHydrate - 50ml

TetraPeptide + Squalane Infusion

Hydrate - 50ml

€24.70 ex VAT
Recover - 15mlRecover - 15ml

MicroLift Peptide Technology

Recover - 15ml

€20.16 ex VAT
— THE DETAILS

Questions, answered.

Can't find what you're looking for? Email us at customercare@pestleandmortar.com — a real person will reply within 24 hours.

01
What skin types is Vitamin C 2 Phase Serum suitable for?
02
How often should I use Vitamin C 2 Phase Serum?

We recommend using Vitamin C 2 Phase Serum daily, as part of your morning routine. If you have very sensitive skin, introduce it gradually and build up frequency as your skin adjusts.

03
Can I use Vitamin C 2 Phase Serum under makeup?

Yes, the lightweight formula absorbs quickly, making it the perfect base for makeup.

04
Why does this serum have two phases?

The dual-phase system keeps vitamin C stabilised while ensuring deep hydration.

05
Will Vitamin C 2 Phase Serum irritate my skin?

This formula uses stabilised vitamin C, which is gentler than traditional ascorbic acid. However, if you have very sensitive skin, introduce it gradually. If you have any particular concerns, consult your doctor or dermatologist before use.

06
Can I use this serum with retinol?

Yes. We recommend using Vitamin C in the morning and retinol at night to avoid irritation.

07
Is Vitamin C 2 Phase Serum vegan and cruelty-free?

Yes, like all Pestle & Mortar products, this serum is vegan and cruelty-free.

08
How should I store Vitamin C 2 Phase Serum?

Store in a cool, dry place away from direct sunlight.

09
Does Vitamin C 2 Phase Serum contain artificial fragrance?

We do not use artificial fragrances or synthetic perfumes in our skincare products.Vitamin C 2 Phase Serum is fragrance-free.

FULL TRANSPARENCY
SKIN CONCERN
  • Hyperpigmentation & Dark Spots
  • Sun Damage
  • Uneven Skin Tone
  • Dull & Tired Skin
  • Loss of Elasticity
WHY IT WORKS

This dual-phase serum combines the brightening power of stabilised vitamin C with skin-conditioning lipids for a potent yet gentle antioxidant treatment. Formulated with three highly stable forms of vitamin C boosted by ferulic acid to enhance efficacy, it protects against oxidative stress and supports collagen production. Tamarind extract delivers deep hydration and smooths skin texture, while a squalane-enriched evening primrose oil lipid phase strengthens the skin barrier and improves absorption. The result is revitalised skin with improved elasticity, enhanced brightness, and lasting hydration.

WHAT IT DOES
  • Brightens
  • Protects against premature aging
  • Refines texture
  • Firms and plumps
FULL INGREDIENTS (INCI)

Aqueous Phase: Aqua, Ascorbyl Glucoside, 3-O-Ethyl-L-Ascorbic Acid, Sodium Ascorbyl Phosphate, Pentylene Glycol, Glycerin, Lactobacillus/Pumpkin Fruit Ferment Filtrate, Ferulic Acid, Tamarindus indica Seed Polysaccharide, Xanthan Gum, Sodium Ascorbate, Sorbitol, Sodium Hydroxide, Citric Acid, Ethylhexylglycerin, Tetrasodium Iminodi-succinate, Sodium Hyaluronate Crosspolymer, Lecithin, Leuconostoc/Radish Root Ferment Filtrate, Hydroxyacetophenone, Sodium Benzoate, Sodium Chloride, Glucose, Potassium Sorbate, CI 75120 [Annatto], Phenoxyethanol. Lipid Phase: Oenothera Biennis (Evening Primrose) Oil, Squalane, Linoleic Acid, Isopropyl Lauroyl Sarcosinate, Tocopherol, Linolenic Acid.

Pestle & Mortar founder

— OUR STORY

"Less is more, and consistency is key."

Founded by Sonia Deasy, Pestle & Mortar began with one simple belief. Skincare should work beautifully without being complicated. Inspired by generations of Indian natural-healing wisdom, we create effective, kind-to-skin formulas made for real routines and visible results.