Comparison between COSRX Natural BHA Returning A-Sol vs. Diadermine Ph5 Hydratant Protecteur
Find out which product is better for your skin.
16 Ingredients 24
Positive Effects
ECO Metrics
Concerns
Components by Skin Type
Detailed view
#1Propolis Extract
#1Water
Water is a great solvent. It’s neutral and doesn’t provide any strong positive or negative effects. It just helps components to mix better and to transport active components.
#2Alcohol Denatured
![Bad for dry skin](https://skinsignal.com/api/web/image/layout/dry_bad.png?w=30&q=50)
Alcohol Denatured is a great bacteria killer. Manufacturers often put it inside products to increase their shelf life.
It’s one of the most harmful alcohols used in skincare. You should use it carefully, especially if you have dry skin. It removes oily barrier from the surface of your skin making it less protected and causing dryness. We advise you to pay attention to the position of this component in a formulation. If it stays below the 6th position it will hardly harm your skin. We also recommend testing the product first before application. If you feel a “cooling effect” it means the product contains a lot of alcohol and it's better to be careful with it.
#2Ethylhexyl Palmitate
![Bad for oily skin](https://skinsignal.com/api/web/image/layout/oily_bad.png?w=30&q=50)
#3Butylene Glycol
![Good for dry skin](https://skinsignal.com/api/web/image/layout/dry_good.png?w=30&q=50)
Butylene Glycol is a very popular synthetic alcohol. It helps the product to absorb deeper and faster. It is also a solvent for other ingredients. As for the skin benefits, it helps to attract water and helps to make the skin softer.
Unlike many other “Glycols”, it is not harmful and that's why it is used in many products. It was approved by US FDA and US EPA for usage.
#3Hexanediol
#4Sodium Lactate
![Good for dry skin](https://skinsignal.com/api/web/image/layout/dry_good.png?w=30&q=50)
Sodium Lactate is very effective for recovering the natural lipid layer of the skin. It’s safe and doesn’t provoke negative reactions. It provides a strong moisturizing effect. It’s a nice soothing ingredient.
#4Glycerin
![Good for dry skin](https://skinsignal.com/api/web/image/layout/dry_good.png?w=30&q=50)
Glycerin is one of the most outstanding and helpful skincare components. It's used in many skincare products because it works and provides notable results. It's one of the best moisturizers. Molecules of Glycerin can absorb water and deliver it into deep layers of the skin making it hydrated.
The component is researched very well. Many scientific researches confirm the safety and the efficiency of the component.
#5Lactic Acid
Lactic Acid is the most popular and the least aggressive acid among all the AHAs. Unlike Salicylic and Glycolic acids which can irritate your skin, Lactic Acid will hardly cause any problems. The combination of its soft action and effectiveness makes it a real brilliant. It exfoliates dead cells, makes the skin tone even, clears pores, kills bacteria, moisturizes the skin and helps to keep water, helps the cells to produce Hyaluronic Acid. It also works as a strong antioxidant and anti-aging component.
It's a great acid for getting familiar with the world of AHAs. If you want to start using "fruit acids" but struggling for some reason, try to use Lactic Acid first. If your skin accepts it well, you can try stronger acids.
#5Caprylic/Capric Triglyceride
Caprylic/Capric Triglyceride is an emollient that also hydrates the skin without leaving a fatty film. When applied, the component feels smooth and light. In haircare products, it’s also used for hydrating purposes. It makes hair silky, lowers tangling, and makes hair smooth.
It’s safe for most people, except for people with allergic reactions to coconut or palm oil because these oils are usually used for producing the component.