Description
Isntree’s Ultra-Low Molecular Hyaluronic Acid Serum takes the brand’s hyaluronic acid expertise a step further. The formula combines 14 forms of hyaluronic acid, including an ultra-low molecular weight form, with the idea of hydrating skin at different levels. It is made with sea water as its base and a short set of soothing ingredients.
The texture is light and moist rather than slippery, absorbs quickly and leaves no sticky layer, which makes it very easy to wear under moisturizer, sunscreen and makeup. The brand describes it as vegan and free from artificial fragrance, essential oils, mineral oil and drying alcohol.
Key ingredients
- Hyaluronic acid complex (14 types) – including sodium hyaluronate, hydrolyzed hyaluronic acid and potassium hyaluronate.
- Allantoin and panthenol – for a calm, comfortable feel.
- Beta-glucan and glyceryl glucoside – supporting hydration.
- Madecassoside – a compound from centella asiatica.
How to use
- Use after cleansing and toning.
- Apply a moderate amount all over the face.
- Pat gently until absorbed, then follow with moisturizer.
Who it suits
The brand recommends it especially for oily and combination skin that still feels dehydrated, but its light texture works for most skin types, including sensitive skin.
Good to know
Size: 50 ml. For external use only; avoid contact with eyes and do not apply to broken skin.
As with any new skincare product, patch-test on a small area (for example behind the ear or along the jaw) for 24–48 hours before using it on the whole face. Stop using it if redness, itching or stinging persists, and avoid applying it to broken or irritated skin. Always check the full ingredient list on the packaging you receive, as formulas can be updated by the brand.