Start Over Moisturizing Serum
|Ingredient name||what-it-does||irr., com.||ID-Rating|
|Squalane (From Sugar Cane)||skin-identical ingredient, emollient||0, 1||goodie|
|Plukenetia Volubilis Seed Oil (Organic & Refined Sacha Inchi)||antioxidant, emollient, moisturizer/humectant||goodie|
|Tocopherol (Vitamin E, Plant-Derived)||antioxidant||0-3, 0-3||goodie|
Dr. Elsa Jungman Start Over Moisturizing SerumIngredients explained
It seems to us that squalane is in fashion and there is a reason for it. Chemically speaking, it is a saturated (no double bonds) hydrocarbon (a molecule consisting only of carbon and hydrogen), meaning that it's a nice and stable oily liquid with a long shelf life.
It occurs naturally in certain fish and plant oils (e.g. olive), and in the sebum (the oily stuff our skin produces) of the human skin. As f.c. puts it in his awesome blog post, squalane's main things are "emolliency, surface occlusion, and TEWL prevention all with extreme cosmetic elegance". In other words, it's a superb moisturizer that makes your skin nice and smooth, without being heavy or greasy.
Another advantage of squalane is that it is pretty much compatible with all skin types and skin conditions. It is excellent for acne-prone skin and safe to use even if you have fungi-related skin issues, like seborrhea or fungal acne.
The unsaturated (with double bonds) and hence less stable version of Squalane is Squalene, you can read about it here >>
An emollient plant oil coming from the Sacha Inchi plant from the Colombian Amazon.
Similar to other plant oils, it's loaded with nourishing and moisturizing fatty acids: it's especially rich in α-Linolenic acid (42-49%) and linoleic acid (32-38%) and contains less oleic acid (9-14%). It also contains a decent amount of antioxidant vitamin E (200 mg/kg).
- Primary fat-soluble antioxidant in our skin
- Significant photoprotection against UVB rays
- Vit C + Vit E work in synergy and provide great photoprotection
- Has emollient properties
- Easy to formulate, stable and relatively inexpensive
|what‑it‑does||skin-identical ingredient | emollient|
|irritancy, com.||0, 1|
|what‑it‑does||antioxidant | emollient | moisturizer/humectant|
|irritancy, com.||0-3, 0-3|