10% Vitamin B3 Booster Face Serum 30ml by SIMPLE

10% Vitamin B3 Booster Face Serum 30ml by SIMPLE from The British Vault. A British health & beauty product sourced directly from the UK. Chosen for a US larder that wants the original UK pack — not a US-shelf substitute.

In the larder

• Smoother, More Even Skin Tone in 2 Weeks: Simple Smooth+ 10% Niacinamide (Vitamin B3) Serum visibly smooths the skin and restores a more even skin tone in just 2 weeks
• Facial Serum Powered by SkinTwin* Science: Skin-mimicking technology that works with your skin's biology for visibly smoother, more even-toned skin
• High-Performance Skin Care Ingredients: 10% niacinamide promotes cell turnover**, 1% vitamin B5 hydrates for softer skin and 1.5% vegan glycerin protects against dryness to improve skin elasticity
• Proven Results: The serum provides a visible improvement in radiance in just 2 weeks. 90% of users agree their skin looks more glowing and feels velvety soft
• Hydration & Smoothness: Our face serum offers instant hydration and a smoother skin feel from the very first use
• Thoughtfully Formulated: This niacinamide serum is dermatologically tested and crafted with skin-friendly ingredients for visibly smooth, more even-toned skin

The pack

Simple Smooth+ 10% Niacinamide (Vitamin B3) Serum is a skin care solution designed to achieve visibly smoother, more even-toned skin in just 2 weeks. Powered by SkinTwin* science, this advanced skin-mimicking technology works with your skin's biology, mirroring its natural repair processes to improve skin texture and tone. Formulated with 10% niacinamide, our face serum promotes cell turnover** and helps restore your skin's natural, even tone. Complemented by 1% vitamin B5, it hydrates your skin for a softer, smoother feel, while 1.

Ingredients

Aqua, Niacinamide, Propanediol, Caprylic/Capric Triglyceride, Glycerin, Panthenol, Tapioca Starch, Coco-Caprylate, Polyglyceryl-6 Distearate, Dicaprylyl Ether, Caprylyl Glycol, Helianthus Annuus Seed Oil, Sclerotium Gum, Phenoxyethanol, Citric Acid, Polyglyceryl-10 Stearate, Sodium Hydroxide, Pantolactone, Tocopherol.

Safety warnings

For external use only.. Avoid contact with eyes..

From The British Vault

The British Vault lists the UK-formulated health and beauty pack, made to British and EU cosmetics rules, for shoppers who want that original version.

How we ship

We source in the UK and ship to the United States. This listing is from The British Vault.

FAQ

Is this the UK version? Yes. This is the authentic UK health and beauty product from The British Vault — the British-market pack, not a US-shelf substitute.

Do you ship to the United States? Yes. The British Vault ships to the United States from the UK.