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Isntree Ultra-Low Molecular Hyaluronic Acid Toner
Isntree

Ultra-Low Molecular Hyaluronic Acid Toner

Toner · 300 mL

39%$14.06$23.12

Where to buy

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Key ingredients

Found in the full ingredient list below. Check how it layers with your routine

Made for

Dry
Full ingredients (34)
  1. Water
  2. Methylpropanediol
  3. 1,2-Hexanediol
  4. Sea Water
  5. Glycerin
  6. Hyaluronic Acid
  7. Hydrolyzed Hyaluronic Acid
  8. Sodium Hyaluronate
  9. Hydrolyzed Sodium Hyaluronate
  10. Potassium Hyaluronate
  11. Sodium Acetylated Hyaluronate
  12. Hydroxypropyltrimonium Hyaluronate
  13. Sodium Hyaluronate Crosspolymer
  14. Dimethylsilanol Hyaluronate
  15. Hydrolyzed Calcium Hyaluronate
  16. Sodium Sulfated Hyaluronate
  17. Sodium Stearoyl Hyaluronate
  18. Sodium Oleoyl Hyaluronate
  19. Betaine
  20. Allantoin
  21. Butylene Glycol
  22. Caprylyl Glycol
  23. Ethylhexylglycerin
  24. Panthenol
  25. Xanthan Gum
  26. Malachite Extract
  27. Disodium EDTA
  28. Pentylene Glycol
  29. Xylitylglucoside
  30. Anhydroxylitol
  31. Xylitol
  32. Glucose
  33. Hamamelis Virginiana (Witch Hazel) Extract
  34. Chamaecyparis Obtusa Leaf Extract

Listed from highest to lowest concentration. Formulas change, so check the packaging if you avoid an ingredient.

Product details

A clear blue bottle of Ultra-Low Molecular Hyaluronic Acid Toner on a white table between a water splash and two glass spheres

Fast hydration

A watery toner built on ultra-low molecular hyaluronic acid and Ulleungdo deep sea water, for moisture that sinks in within seconds.

Isntree layers more than a dozen forms of hyaluronic acid, from large barrier-forming molecules down to an ultra-low molecular one averaging 329 Da, over a base of mineral-rich deep sea water. The refreshing, watery texture absorbs quickly with a non-greasy finish and keeps skin hydrated for hours.

Average size of its ultra-low molecular hyaluronic acid, per Isntree
329 Da
Average size of its ultra-low molecular hyaluronic acid, per Isntree
Forms of hyaluronic acid on the list
13
Forms of hyaluronic acid on the list
Deep sea water’s place on the list
#4
Deep sea water’s place on the list
A clear, watery pool of toner with rippling rings and scattered droplets on pale blue

What’s inside

The ingredients doing the work

  • Complex hyaluronic acid

    What Isntree calls its 14-layer complex: high molecular weights form a moisturizing barrier on top, medium and low weights hydrate deeper, and the ultra-low 329 Da form absorbs fast for longer-lasting moisture.

    No. 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18 of 34 on the list

  • Ulleungdo deep sea water

    Isntree’s signature ingredient, rich in magnesium, potassium, calcium and other minerals that hydrate skin and help stop moisture evaporating.

    No. 4 of 34 on the list

  • Witch hazel + cypress leaf

    Witch hazel helps skin’s natural turnover for a smoother texture, while Japanese cypress leaf soothes.

    No. 33, 34 of 34 on the list

  • Soothing moisture

    Gentle humectants and soothers, with a sugar-derived complex that helps strengthen the barrier and its moisturizing power.

    No. 19, 20, 24, 29, 30, 31 of 34 on the list

A bottle of Ultra-Low Molecular Hyaluronic Acid Toner beside two cotton pads, the top one soaked with toner

How to use

Right after cleansing

  1. 1

    Cleanse

    Start on freshly washed skin.

  2. 2

    Soak

    Soak a cotton pad with an adequate amount of toner.

  3. 3

    Wipe

    Wipe it over the skin in gentle upward movements.

  4. 4

    Layer

    On extra-dry days, pat several layers in with bare hands for deeper absorption, then follow with the rest of your routine.

A column of fine bubbles rising through clear blue water

Hydration that sinks right in

A light, refreshing first step that leaves skin moist and smooth, without any greasy feel.

Good to know

  • A refreshing, watery formula that Isntree suggests for oily and dehydrated oily skin. Its Hyaluronic Acid Toner and Toner Plus are the richer options for normal-to-dry and very dry skin.
  • Vegan, hypoallergenic formula that has been skin irritation tested, per Isntree.
  • The box is recycled green tea paper printed with soy ink, and the bottle label peels off for recycling.
  • 300 mL bottle.