We feel that this description is becoming very long so we will just mention that Bakuchiol also seems to positively regulate hydration-related genes such as Aquaporin 3 and also shows some melanin-inhibiting properties. It’s safe and gentle, but even more importantly, it’s not a feared-by-everyone-mostly-without-scientific-reason paraben. An error has occurred. It can be found in nature - in green tea - but the version used in cosmetics is synthetic. The molecule works against acne in multiple ways: It downregulates 5α-reductase (a sebum-controlling enzyme), it is antibacterial (including P. acnes), anti-inflammatory and it inhibits lipid-peroxidation, an evil oxidative process that is recently thought to be a very early trigger in the acne process. Probably that’s why citric acid is usually not used as an exfoliant but more as a helper ingredient in small amounts to adjust the pH of a formulation. A 12-week clinical study using a 0.5% Bakuchiol formula with 17 people using it twice a day confirmed a significant improvement in lines and wrinkles, elasticity, firmness and an overall reduction in photo-damage. Zustellung am Montag, 07. The molecule was first isolated in 1973 and several anti-something properties are known about it: it has anti-inflammatory, antioxidant, anti-tumor, anti-bacterial and hepatoprotective magical abilities like plenty of other Ayurvedic plant extracts. It is usually used as a helper ingredient to adjust the pH of the formula. Though chemically speaking, it is alcohol (as in, it has an -OH group in its molecule), its properties are totally different from the properties of low molecular weight or drying alcohols such as denat. Second, a study that examined the skin absorption of vitamin C found that ascorbyl palmitate did not increase the skin levels of AA. Also, it's extremely unstable and hard to formulate. It’s pretty much the current IT-preservative. Out of stock. A super common multitasker ingredient that gives your skin a nice soft feel (emollient) and gives body to creams. Thanks. It is formulated with bakuchiol, a natural extract that is similar to the effect that retinol has on the skin without causing any irritation. Powered by our natural bio retinoid, this collection of anti-ageing wonder products is here to reduce the appearance of wrinkles and age spots, leaving skin visibly younger-looking, smoother and brighter. It’s approved by Ecocert and also used in the food industry (E415). Normal (well kind of - it's purified and deionized) water. If you ever wondered what those little Listerine breath strips were made of, you found your answer! Pullulan is a polysaccharide polymer, which basically means that it’s a big molecule made up of smaller sugar molecule units. It's one of the most commonly used thickeners and emulsion stabilizers. A handy multifunctional ingredient that works as a preservative booster, as well as an antioxidant and soothing agent. While chemically, it has nothing to do with the vitamin-A family, aka retinoids, comparative gene expression profiling (a fancy way of saying that they compared how retinol and bakuchiol modify the way  skin cells behave and produce important skin proteins such as collagen) shows that retinol and bakuchiol regulate skin cell behavior in a similar way. The oil-soluble extract coming from the edible, orange part of the carrot. In fact, it's the most common saturated fatty acid found in animals and plants. It’s kind of everywhere - both in plants and in cosmetic products. It's effective in small amounts, only 1-1.5% is needed to form an emulsion. Shop REN Bio Retinoid Anti-Ageing Cream at Holland & Barrett. You can usually find it right in the very first spot of the ingredient list, meaning it’s the biggest thing out of all the stuff that makes up the product. oz. Sunflower does not need a big intro as you probably use it in the kitchen as cooking oil, or you munch on the seeds as a healthy snack or you adore its big, beautiful yellow flower during the summer - or you do all of these and probably even more. BTW, lye is not something new. Its typical use level in most cream type formulas is 2-3%. So, AP is one of the attempts by the cosmetics industry to solve the stability issues with vitamin C while preserving its benefits,  but it seems to fall short on several things. Do the math: it's more than 5000 years – definitely an oldie. Sugar - as a skincare ingredient it has water-binding properties, which means that it helps to keep your skin nice and hydrated. Combining retinoid analogue – a flower extract – with vitamin A and hyaluronic acid, this powerful Anti-Ageing Cream and Anti-Wrinkle Concentrate Oil work to restore skin's radiance with no irritation. It’s a real oldie: expressed directly from the seeds, the oil is used not for hundreds but thousands of years. As cosmetic chemist kindofstephen writes on reddit  "sodium hyaluronate disassociates into hyaluronic acid molecule and a sodium atom in solution". A sugar based emulsifier that's especially great for low viscosity lotions or even sprays. 2 Customer Ratings. Works in synergy with Vitamin C. The generic term for nice smelling stuff put into cosmetic products so that the end product also smells nice. The unrefined version (be sure to use that on your skin!) Can you guess what? Ren Bio Retinoid Anti-Aging Concentrate. Sodium hydroxide in itself is a potent skin irritant, but once it's reacted (as it is usually in skin care products, like exfoliants) it is totally harmless. It has an unusual smell, but after a few times using it I have grown to like it. A fatty acid that can be found naturally in the skin. It is a famous molecule for being a potent antioxidant, suntan accelerator and having skin-regenerative abilities. The two seed oils are very different and to make matters even worse these two oils are also very different from carrot root oil, or carrot oil, that is basically carrot root extract macerated in a carrier oil such as sunflower or olive oil and is the one that contains the vitamin A precursor, carotene. Regarding the skin-brightening properties of pure vitamin C, this is another magic property AP does not have, or at least there is no data, not even in-vitro, about it. This oil is a really tricky one, as it can refer to two types of oil that can both be extracted from the carrot seeds: the essential oil (about 0.83% yield) and the fixed oil (about 7.84% yield). Exactly what it sounds: nice smelling stuff put into cosmetic products so that the end product also smells nice. Fine lines & wrinkles, brightener. Der Hautschutzengel empfiehlt Produkte, die sich durch ihre besonders hautfreundliche und wirksame Zusammensetzung von den anderen Produkten auf dem Markt abheben. 1.02 fl. In stock . Excludes delivery costs. Reduces the appearance of wrinkles, age spots and imperfections. An AHA that comes from citrus fruits. In higher concentration (10% and up) it can even improve skin firmness, thickness, and wrinkles. To be more specific, both Bakuchiol and retinol upregulate collagen I, III and IV production and downregulate MMP, the evil collagen attacking enzyme in our skin. It has a high comedogenicity index (5 out of 5), so it might clog pores if you are prone to it. he Lye - A solid white stuff that’s very alkaline and used in small amount to adjust the pH of the product. Results: REN Clean Skincare; REN Clean Skincare Bio Retinoid Anti-Aging Cream; REN Clean Skincare Bio Retinoid Anti-Aging Cream Promotes skin vitality & elasticity . According to the manufacturer, it can stimulate the telosomic protein expression thus limiting the shortening of telomeres. The REN Bio Retinoid Anti Wrinkle Concentrate Oil is a face oil that contains Vitamin A, Provitamin A and Retinoid Analogue, ingredients that are known to work against the appearance of wrinkles and age spots and offer an even skin tone. At night, warm 4 to 5 drops of REN Bio Retinoid Anti-Ageing Concentrate in the palm of your hand and apply by gently patting over the face, neck and décolleté. A light, oily liquid (triglyceride of seven carbon length fatty acid, heptanoic acid)  that works as a very high spreadability and low viscosity emollient making the skin nice and smooth. A great study in the Journal of Cosmetic Dermatology compared a bunch of vitamin C derivatives and this derivative was the only one where the study said in terms of stability that it's "similar to AA". Rice Bran Oil - emollient plant oil with nourishing and moisturizing fatty acids (oleic acid:  40%, linoleic acid: 30%, linolenic acid:1-2%), antioxidant vitamin E, emollient sterols and potent antioxidant gamma-oryzanol. (Btw, if you do not know what the big deal with vitamin C is then you are missing out. A fancy name for sugar. Pullulan is a polysaccharide polymer, which basically means that it’s a big molecule made up of smaller sugar molecule units. It is created by macerating the carrot root in a carrier oil such as sunflower or olive oil, and the resulting thing (base oil + carrot root extract) is often called carrot oil or carrot root oil. Buy REN Bio Retinoid Anti-Ageing Cream 50ml online at SkinStore with free shipping! The downside of it is that it oxidises on air exposure and might become allergenic. It has a nice rose-like scent and can be found in several essential oils such as rose, neroli or geranium. The essential oil also has antifungal and antioxidant properties but also contains fragrant components that might irritate sensitive skin types. Für reife Haut ab 40 Wirkt glättend Ideal bei Pigmentflecken Reich an Vitamin A; PETA Cruelty Free; 61,99 € (206,63 € / 100 ml) inkl. In der Bewertung der Zusammensetzung gibt es dafür natürlich einen Punktabzug. alcohol. We have a great range of REN Clean Skincare Skin Care products available. A superstar AHA that not only exfoliates skin but is also a very good moisturizer. Overall, we think Bakuchiol is an awesome molecule with lots of promise both for anti-aging and anti-acne. It is created by macerating the carrot root in a carrier oil such as sunflower or olive oil, and the resulting thing (base oil + carrot root extract) is often called carrot oil or carrot root oil. Fragen & Antworten zu REN Clean Skincare Bio Retinoid Anti-Aging Cream. 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