
Biotherm
Biosource 24H Hydrating & Tonifying Toner Normal/Combination Skin200 ml
from€24.50
€12.25 / 100 ml

LykoCheapest
Updated 2026-08-13
€30.50
€7.63 / 100 ml
Cocopanda
Out of stock
€29.05
€7.26 / 100 ml
Prices come from Finnish online stores and are shown in euros. Cocopanda delivers only within mainland Finland; Lyko's delivery terms also list Sweden, Norway, Denmark, Poland, the Netherlands, Austria, and Germany. Neither delivers to the US or the UK.
Biotherm Biosource Hydrating & Softening Toner Dry Skin is a toner (400 ml). The ingredient list has 31 ingredients, including amino acids and fermented ingredients. The product is silicone-free and sulfate-free. We compare prices at 2 retailers; the cheapest right now is €29.05.
Source: store product page · Updated 2026-08-13
Contains 2 flagged ingredient groups. Key ingredient: Amino acids.
The product contains fragrance or declared fragrance allergens.
The product contains a volatile alcohol high in the ingredient list.
Building blocks of protein, and part of the skin's own natural moisturizing factor. In a formula they act as humectants; some also serve as pH adjusters.
Ingredients fermented with microorganisms: yeast, lactic acid bacteria, and bifido filtrates. Common in Korean and Japanese essences, where they act as humectants.
Confidence: medium · v2026.09.3
This assessment is read from the ingredient list and is not medical advice. It makes no promise about acne. Individual skin reactions vary.
Read how we classify productsThe order is the manufacturer's own and follows concentration down to the one percent mark. Underlined names are flagged by our criteria. Names with a dotted underline open a short note on what the ingredient does in the formula.

Biotherm
from€24.50
€12.25 / 100 ml

Biotherm
from€28.40
€14.20 / 100 ml

Origins
from€34.00
€34.00 / 100 ml

Anua
from€17.60
€7.04 / 100 ml