Isntree C-Niacin Toning Ampoule 50ml

Sea buckthorn extract and niacinamide: a fast-absorbing ampoule that improves skin tone.

The Isntree C-Niacin Toning Ampoule combines Hippophae Rhamnoides (sea buckthorn) fruit extract with niacinamide and 3-O-Ethyl Ascorbic Acid to help improve the look of uneven tone and dullness while nourishing the skin. Its lightweight, fast-absorbing texture layers easily under cream or sunscreen, with hydrating components included so the formula feels glowy rather than dry. Pair with SPF in daytime routines.

Key Benefits

• Sea buckthorn fruit extract: delivers nutrient-rich nourishment and radiance support
• Niacinamide and 3-O-Ethyl Ascorbic Acid help improve uneven tone and dullness
• Lightweight, fast-absorbing texture for easy layering
• Hydrating components support a glowy rather than dry vitamin-serum feel
• Sodium hyaluronate rounds out the formula with lasting moisture

Hero Ingredients

• Hippophae Rhamnoides (Sea Buckthorn) Fruit Extract: nutrient-dense extract that nourishes and supports radiance
• Niacinamide: helps improve the look of uneven tone and dullness
• 3-O-Ethyl Ascorbic Acid: stable vitamin C derivative supporting brightening alongside niacinamide
• Sodium Hyaluronate: delivers lasting moisture alongside the toning actives

Who It’s For

Dull or uneven-looking skin that needs brightening, hydration and support for a smoother texture.

How to Use

1. Cleanse and tone: Prepare the skin with your usual toner.
2. Apply evenly: Dispense a small amount over the face and neck.
3. Pat to absorb: Press gently until the product settles.
4. Seal and protect: Follow with moisturiser and use sunscreen in the morning.

Pro Tips

• Layer from thin to thick: Apply after toner and before heavier creams as appropriate.
• Use a small amount: Add another light layer only where needed.
• Finish mornings with SPF: Sun protection supports tone, firmness and barrier health.

Ingredients

Hippophae Rhamnoides Fruit Extract, Butylene Glycol, Pentylene Glycol, Glycerin, Betaine, Water, Niacinamide, Propanediol, Aloe Barbadensis Leaf Extract, Melia Azadirachta Flower Extract, Melia Azadirachta Leaf Extract, Cucurbita Pepo (Pumpkin) Fruit Extract, Physalis Alkekengi Fruit Extract, Sodium Hyaluronate, Dipotassium Glycyrrhizate, Ocimum Sanctum Leaf Extract, Beta-Glucan, Curcuma Longa (Turmeric) Root Extract, Corallina Officinalis Extract, Brassica Oleracea Italica (Broccoli) Extract, Coccinia Indica Fruit Extract, Moringa Oleifera Seed Oil, Boswellia Serrata Resin Extract, Bioflavonoids, Panthenol, Allantoin, Sodium Polyacrylate, Ammonium Acryloyldimethyltaurate/VP Copolymer, 3-O-Ethyl Ascorbic Acid, Ethyl Hexanediol, Polysorbate 80, 1,2-Hexanediol