Suitable for every skin type. Effectively complements the SIRIDERMA 2 Phase Active Care Concept

The Alkaline Bath Soak neutralises excess acids remaining on the skin, which can cause hypersensitivity, itching, burning and redness.

Ideal for use as a full bath, foot bath, as an alkaline wash, and of course as a relaxing bath soak.

Unfragranced | 500 g and 1200 g

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The result

  • The alkaline bath soak stimulates the skin’s self-moisturisation/lubrication process. 
  • The skin’s physical appearance is improved.
  • The skin feels soothed and more supple.


Basisches Badekonzentrat VollbadAlkaline full bath

  • 3 tablespoons for a full bathtub. Bathing time 30-60 minutes. If you are not used to take a full bath, we recommend a bathing time of 15min in the beginning. Increase bathing time slowly. Bathing temperature should not exceed 37°C, as higher temperatures might weaken the immune system. Gently wash your skin with a soft cloth every 10 minutes in order to remove acid metabolic residues.
  • To obtain a deacidifying effect, the bath should be taken for at least 30 minutes. It is recommendable to bath as often and as long as possible. For problematic skin like atopic eczema or psoriasis longer bathing times are recommendable.

Basisches Badekonzentrat VollbadAlkaline baby care

  • 1 full teaspoon on 20l of water (baby tub). Does not sting the eyes.


Basisches Badekonzentrat FussbadAlkaline foot bath

    • 1 – 2 teaspoons for a foot bath. Bathing time: 30-60 minutes. The problem of heavily sweaty, unpleasantly smelling feet can be managed within short if feet are bathed regularly for about 30 min.


Basisches Badekonzentrat WaschungAlkaline washing

  • For daily use (e.g. in the morning and in the evening) apply ½ -1 level teaspoon to a full basin and gently wash the skin with a soft washing cloth.


Basisches Badekonzentrat basische SockenAlkaline socks

  • 1 heaped teaspoon dissolved in ½ to 1-liter of body-warm water.  Soak a pair of thick cotton socks well, wring out and put on. Socks should be a size larger, but not too tight! Pull a pair of even larger wool socks over it. Feet must not be cold. If necessary, use hot water bottle in addition.

Special features of our products

Without alcohol, without organic-synthetic preservatives, without paraffin, petrolatum, dimethicone (silicone oil) and wool fat

Ingredients (INCI)

Grüne Tonerde

Sodium Bicarbonate, Sodium Carbonate, Maris Sal*, lllite, Aqua

* Sea Salt with magnesium, calcium, potassium and trace elements

Employee of the order management team

Personal care consultation

by telephone +49 2173 90 56-0 and in one of the Siriderma® qualified pharmacies