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Soothe, calm and balance sensitive skin. This fine mist, used twice a day, will help balance skin post-cleansing, and prepare the skin for moisture and hydration.


Hydra 4® products are not intended to treat, diagnose, cure or prevent any disease.

Size: 6fl oz / 180 ml

Hydra 4® Tonic

SKU: RR48
€38.00Price
  • Laminaria Digitata (Seaweed)
    Natural sources of 12 vitamins including B12, C, E, K and Beta Carotene, 18 amino acids, and 42 trace elements. Essential fatty acids help maintain the skin barrier while Alginic Acid - a polysaccharide - helps to lock moisture into the skin.

    Enteromorpha Compressa Extract (Ulva)
    Yellow green seaweed that is known to soothe and calm.

    Hamamelis Virginiana (Witch Hazel) Extract
    An aqueous solution obtained by distilling leaves of Mountain Laurel (Hamamelis Virginiana). Rich in tannis, essential oils and flavonoids, Witch Hazel is known for its astringent and tonic.

    Lactic Acid
    An alpha hydroxy acid found in sour milk. An exfoliator, which is known to result in smoother skin.

    Sodium PCA
    Occurs naturally in human skin and is responsible for binding moisture to the cells. Highly water-absorbing and used as an excellent humectant. A component of the NMF (natural moisturizing factor).

    Hydrolyzed Milk Protein
    Used for its hydrating properties.

    Saccharide Isomerate
    Saccharide Isomerate acts as an effective moisture regulator. It has the ability to attract water and retain it in the skin for long periods of time.

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