Pick a skin care concern niacinamide will take it on. This powerful all-rounder is so versatile and treats every skin type with kindness (from dry skin to oily and even sensitive skin). Our new Booster Serums contain high-performance ingredients to supercharge your skin care routine for instant, visible results. 10% Niacinamide (vitamin B3) and B5 hydrates, smooths and helps to strengthen and protect your skin barrier, and improve your skin texture. Like all Simple products, our Booster Serum is dermatologically tested, non-comedogenic, contains no harsh chemicals that can upset your skin and is free from alcohol, mineral oils, artificial colours and fragrance. This Simple product is PETA approved vegan. Shake, drop, dab its that simple. After using a cleanser, apply our non-sticky, non-greasy Booster Serum on its own or mix a few drops into your favourite moisturiser for a super-quick skin care boost. Oh, and its fab under makeup too. Try cocktailing it with our hydrating 3% Hyaluronic Acid & B5 Booster Serum (add a few drops of each). Its best not to combine niacinamide with vitamin C, as these two antioxidants are incompatible when used closely together. If youd like to use both in your skin care routine, wed recommend using our glowing 10% vitamin C + E + F Serum Booster in the morning and then using our strengthening 10% Niacinamide (Vitamin B3) Booster Serum as part of your nighttime skin care routine. Keep calm and carry on caring for your skin.

DIRECTIONS

Shake well and apply in the evening onto cleansed face and neck before or together with your moisturiser. For better results, use after Simple 3% Hyaluronic Acid + B5 booster serum. For daytime, always follow with a broad-spectrum SPF30.
The high concentration of active ingredients may slightly change the colour of the formula. That is absolutely normal and the booster serum remains potent.

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.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.

10% Niacinamide (Vitamin B3) Serum

What It Does

Supercharged with 10% Niacinamide, this multi-tasking booster works to visibly improve skin tone, texture, and overall clarity while strengthening the skins natural barrier.

Lightweight yet effective, it helps balance oil production, refine the appearance of pores, and support smoother, healthier-looking skin over time.

Key Benefits

Strengthens Skin BarrierImproves Tone & TextureRefines PoresSuitable for Sensitive Skin

Full Ingredients List

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