Favorite Japanese lotions (hydrating toners)
5:13 PM
Hi all,
I haven't written a skincare post in a while. I think the main reasons why is because this kind of articles usually takes time to write and at the moment, as I am in home office, I am sitting at my desk in my own flat all day every day. So it's a bit more difficult to motive yourself to go back behind your computer during your free time as well. Second reason is probably because since a few months, I am enjoying reading books again and that is what I usually like doing in my free time :D
Anyway, I discussed with someone about toners and Japanese cosmetics and this reminded me that I wanted to talk about 2 hydrating toners (or lotions) that I really like and that I wanted to share with you my review and thoughts.
Cezanne Skin Conditioner High Moist
- Ceramides and Phytosphingosine: ceramides are waxy lipids that naturally occur in cell membranes and are the main components of the stratum corneum. They are particularly beneficial to help strengthen the skin barrier. When formulated with cholesterol or phytosphingosine, they have a synergic effect. All in all, they are very good emollients and help smooth the skin.
- Job’s tears extract: soothing. It could have some brightening properties.
- hyaluronic acid: potent humectant (draws water into the skin)
- amino acids: they usually have humectant properties
- Succinoyl Atelocollagen : not so much research about it but might have some anti-wrinkle properties
- Aloe leaf juice: soothing
- Citrus and rosemary extract: might not be ideal for sensitive skin
Kikumasamune Sake Lotion High Moist
- Sake filtrate contains kojic acid, a powerful skin-lightening agent, it is as well a good souce of antioxidant. I couldn't really find any scientific evidence of the beneficial aspects of sake applied topically but it might be brigentening and humectant.
- Arbutin is a brightening ingredient.
- Glycyrrhizic acid (a derivative of licorice root): another brightening ingredient
- Ceramides: see above
- Placental proteins: This ingredient can sound very strange, but this is something very popular in Japan. Placenta is thought to be rich in growth factors, which can help speed up skin healing and cell regeneration. It could help boost collagen synthesis while increasing hydration. However there is a a lack of clear research about it and therefore I wouldn't bet much on it. Additionnally, I don't know exactly how the placenta is sourced (is it plant placenta? animal placenta? and what they use exactly for this, which protein they use/isolate. I couldn't find any clear answer.
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