The products have a soothing, calming and restorative effect. Squalan is the answer for anyone looking for safe, reliable and 100% natural skin care without ingredients that can cause allergic reactions. That is why the products contain no perfume (not even natural and/or ethereal), parabens and other ingredients that the skin does not need. Squalan is perfume and allergen free, contains no preservatives, is vegan, cruelty free and AllergyCertified.