Isntree Onion Newpair B5 Ampoule 50ml

Isntree Onion Newpair B5 Ampoule is a 50ml ampoule led by panthenol, the vitamin B5 the name refers to, alongside onion bulb extract, niacinamide and tranexamic acid. Caffeine and ferulic acid sit further down the list, with allantoin and acetyl glucosamine rounding out a formula built around soothing and evening out the appearance of skin. Sodium hyaluronate and hydrolyzed hyaluronic acid carry a hydrating base underneath those actives.

Why You'll Love It

• Panthenol (vitamin B5) leads the formula, backed by onion bulb extract and niacinamide.
• Tranexamic acid and ferulic acid sit alongside caffeine for the tone-evening side of the formula.
• Sodium hyaluronate and hydrolyzed hyaluronic acid carry a hydrating base underneath the actives.
• Ampoule format is designed as a targeted step rather than an all-over layer.
• Allantoin and acetyl glucosamine round out the formula for additional support.

Key Ingredients

• Panthenol: the vitamin B5 ingredient the product name refers to, sitting first on the ingredient list
• Allium Cepa (Onion) Bulb Extract and Tranexamic Acid: sit alongside niacinamide for the tone-evening side of the formula
• Caffeine and Ferulic Acid: additional supporting ingredients further down the list, alongside allantoin and acetyl glucosamine

Full Ingredients (INCI)

Water, Panthenol, 1,2-Hexanediol, Niacinamide, Trehalose, Betaine, Arginine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Butylene Glycol, Caprylyl Glycol, Hydroxyacetophenone, Pentylene Glycol , Allantoin, Allium Cepa (Onion) Bulb Extract, Caffeine, Acetyl Glucosamine, Melia Azadirachta Flower Extract, Ammonium Acryloyldimethyltaurate/VP Copolymer, Adenosine, Coccinia Indica Fruit Extract, Disodium EDTA, Tranexamic Acid, Ferulic Acid, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Sodium Acetylated Hyaluronate

How to Use

Take 2 to 3 drops of the ampoule onto your palm and apply it to your face. Pat the product gently into the skin until absorbed, focusing on areas where tone looks uneven.

Suitable For

Suitable for those wanting a targeted ampoule step focused on soothing and evening out the appearance of skin. Patch test first if you have known sensitivity to onion extract or tranexamic acid. Works well layered under a moisturiser as part of a morning or evening routine, rather than replacing either step.

Product Details

About Brand

Isntree is a Korean skincare brand structured around one main active per product, kept simple and legible.

Isntree is a Korean skincare brand carried by Enrapture Cosmetics, built around single-focus formulas such as hyaluronic acid, retinol and vitamin C. Shop the full Isntree range.

FAQ

Q: What does B5 refer to in the product name?
Ans: Panthenol, also known as vitamin B5, which leads the ingredient list.

Q: What is the onion extract meant to do?
Ans: Allium cepa (onion) bulb extract sits alongside tranexamic acid and niacinamide in the tone-evening part of the formula.

Q: Where does this fit in a skincare routine?
Ans: As a targeted ampoule step, applied as 2 to 3 drops patted into the face, rather than an all-over layer.

Q: Does it contain hyaluronic acid?
Ans: Yes, sodium hyaluronate and hydrolyzed hyaluronic acid sit in the base underneath the other actives.

Q: Can I use this every day?
Ans: The ampoule format is designed as a targeted step, applied as part of a regular morning or evening routine rather than as an occasional treatment.