Obagi Professional-C Serum 20% is formulated with 20% L-ascorbic acid, the only form of vitamin C suitable for topical application. A quick search online indicated good reviews for Obagi, so I decided to buy it on the spot! Reviews There are no reviews yet. It can be used in many types of formulations as it has great thermal stability (can be heated up to 85°C) and works on a wide range of pH levels (ph 3-10). Professional-C Serum options include formulas with 10, 15 and 20 percent l-ascorbic acid, a powerful form of vitamin C. But we found it difficult to navigate the company’s website and locate information about the product, such as features and benefits, ingredients, expected results and even the price. A vitamin C moisturising cream can help but it doesn’t penetrate as well as a serum which is why vitamin C serums have become so popular. Second, in vitro (meaning made in the lab, not on real humans) studies show that ascorbyl glucoside can penetrate the skin. Obagi Professional-C Serum 20%: rated 4 out of 5 on MakeupAlley. The Obagi C 15 is the serum most compatible with my skin. Answer: Obagi vitamin C should be used in the morning and/or evening after cleansing, and possibly exfoliating and toning the skin in a more comprehensive routine. Overall, users reported the following results: It goes well under makeup and absorbs well. It’s definitely a smart thing to avoid with sensitive skin (and fragrance of any type - natural is just as allergic as synthetic, if not worse!). Higher Penetration and Absorption of Vitamin C Into the Skin The Professional-C Serum 20% delivers significantly better penetration into the skin than SkinCeuticals Serum 20 AOX+ ® 24 hours after application. (We also checked Prospector for sodium hyaluronate versions actually used in cosmetic products and found that the most common molecular weight was 1.5-1.8 million Da that absolutely counts as high molecular weight). It accelerates the collagen synthesis in the cells to effectively counteract blemishes, fine lines and wrinkles. Then, I tried the 20% Obagi version, and it's a winner. Clinical significance has not been established. ... See more reviews here. Other than that it can also be used in hair care products where it gives a longer-lasting and more uniform coloring. Usually the main solvent in cosmetic products. $127 now 15% off. It's a sweet tasting sugar substitute that helps your skin to hold onto water when used in cosmetic products. Mon Apr 10, 2006 11:10 am : I've been using Obagi Professional-C Serum 20% serum for three weeks. To do that, I have to compare apple to apple, meaning I have to compare Obagi Vitamin C 20% serum (C20) with Glo-Therapeutics Cyto-luxe. Treat your skin to the protective properties of Obagi Professional-C Serum, a concentrated anti-aging serum formulated with 20% Vitamin C to address signs of aging.. Melting effortlessly into skin, the solution combines L-ascorbic Acid with Hyaluronic Acid to plump skin with moisture while brightening the look of hyperpigmentation for a radiant, youthful-looking appearance. $166 ... Obagi Professional-C Serum 20%. Let's see why: First, it's really stable and easy to formulate, so the problems that come with pure vitamin C are solved here. :) You are almost done: please check your mailbox to confirm your email! In large amount can be very drying. I had been using another, much more expensive brand of vitamin C serum. Just For You: All skin types A Closer Look: Obagi Pro-C Serum can rapidly penetrate your skin to boost its antioxidant content by providing Vitamin C and helps fight the signs of early aging. It can be found in nature - in green tea - but the version used in cosmetics is synthetic. This is a hard task, and there is not yet a derivative that is really proven to be better in every aspect, but Ascorbyl Glucoside is one of the best options when it comes to vitamin C derivatives. It’s quite a mouthful, so I’ll call it the Timeless Vitamin C serum, for ease of reference. Professional-C Serum 20% Highest concentrated serum best suited for normal to oily skin; Question#4: How should we use Obagi’s vitamin C serum for best results? Hành trình phục hồi làn da. I use it in the morning after cleansing and rub the excess into the backs of my hands. A nice odorless liquid used mainly as a superior solubilizer and efficacy booster for cosmetic active ingredients such as skincare bigshot vitamin C, self-tanning active DHA or the anti-acne gold standard, benzoyl peroxide. Recommended by doctors, the Obagi is a serum that has garnered nothing but praise and approval in the skincare world. Làm thế nào để phòng ngừa và điều trị các vấn đề về sắc tố? (it's also alcohol, but with some additives to make sure no one drinks it). Though SkinCeuticals vitamin C uses a patented formula that is proven to visibly reduce aging, I still highly recommend Obagi C serum. Instead of getting a new bottle of Obagi C10, I broke out one I’d been keeping for a while – the Timeless 20% Vitamin C + E + Ferulic Acid Serum. L-ascorbic acid reaches the deepest layers to the skin to provide superior antioxidant protection, defend against damaging UVA and UVB sun rays, contribute to collagen synthesis and help prevent premature signs of aging such as fine lines and wrinkles. Third, in-vitro studies show that after ascorbyl glucoside is absorbed into the skin it is converted to pure vitamin C (though the rate of conversion is still a question mark). At 20% concentration of vitamin C, this is a strong yet gentle serum that is intelligently formulated to combat the signs of ageing and hyperpigmentation. Hyaluronic acid binds moisture to your skin to prevent dryness. It's a helper ingredient that improves the freeze-thaw stability of products, It's also a solvent, humectant and to some extent a penetration enhancer, It has a bad reputation among natural cosmetics advocates but cosmetic scientists and toxicology experts do not agree (read more in the geeky details section), Works best between a concentration of 5-20%, Boosts the skin’s own collagen production, If used under sunscreen it boosts its UV protection, Extremely unstable and oxidizes very easily in presence of light or air, Stable in solutions with water only if pH is less than 3.5 or in waterless formulations, Vit E + C work in synergy and provide superb photoprotection, Ferulic acid doubles the photoprotection effect of Vit C+E and helps to stabilize Vit C, Potent Vit. As cosmetic chemist kindofstephen writes on reddit  "sodium hyaluronate disassociates into hyaluronic acid molecule and a sodium atom in solution". Like this, the products can stay more stable over time. It has many instant benefits: it's a great solvent, penetration enhancer, creates cosmetically elegant, light formulas, great astringent and antimicrobial. 1 Review. If you are someone who likes to know what you put on your face then fragrance is not your best friend - there's no way to know what’s really in it. Obagi Vitamin C Serum Reviews Based on an average of 799 reviews across 3 websites (Lovely Skin,Influenster, and Dermstore), this product has an impressive average rating of 4.8 out of 5 stars. 0 Reviews. Its lightweight properties make it compatible with other products and perfect for temperamental skin making it a good choice for those new to the vitamin C serum regimen. What seems to be a true difference, though, is that the salt form is more stable, easier to formulate and cheaper so it pops up more often on the ingredient lists. Best overall vitamin C serum SkinCeuticals C E Ferulic. what's the deal with alcohol in skincare products at alcohol denat. An error has occurred. ), they had 3 different vitamin C formulations: 5%, 10% and 20%. C serums might cause a slight tingling on sensitive skin. Read honest and unbiased product reviews from our users. With a snap, you can choose by country region of manufacture, such as United States or Japan. Also, if your skin is sensitive, fragrance is again not your best friend. Not sold ... Obagi Medical Professional Serum 20% Vitamin C Serum Facial Treatment - 30 ml / 1.0 fl oz. As one of the Obagi Professional-C Serums, this serum contains the highest percentage of vitamin C (L-ascorbic acid). According to a manufacturer, it might even prevent the formation of split ends. A stable and easy to formulate form of skincare superstar, vitamin C. In-vitro studies show that it shows all the three anti-aging benefits (antioxidant protection + collagen boosting + fading hyperpigmentation) that pure vitamin C does. Lighter than cream and certainly more concentrated, vitamin C serum travels well below the epidermis (the top layer of skin) and directly into the dermis so it penetrates really well. Obagi won Rabach over with its 20% L-ascorbic, actives-packed formulation, which is well worth the price. Phần 4: Bảo vệ làn da khỏi tác hại của tia cá»±c tím (Phần cuối). 1,*. Obagi C Serum . Phần 1: Quy trình chuẩn bị. It provides superior antioxidant protection with deep penetration to the dermal layer. It also helps to thicken up products and give them a bit more slip. We do a Best of INCIDecoder email once a month with the most interesting products and ingredients we bump into. A form of skincare superstar, vitamin C.If you do not know why vitamin C is such a big deal in skincare, we have a really detailed, geeky description that's good to read.. A nice odorless liquid used mainly as a superior solubilizer and efficacy booster for cosmetic active ingredients such as vitamin C or benzoyl peroxide. Also, it's extremely unstable and hard to formulate. Hành trình phục hồi làn da. It’s safe and gentle, but even more importantly, it’s not a feared-by-everyone-mostly-without-scientific-reason paraben. Some experts even think that regular exposure to alcohol damages skin barrier and causes inflammation though it's a debated opinion. Obagi Professional-C Serum 20% uses stabilized ascorbic acid – the only form of Vitamin C that can be effectively absorbed by the skin. It also shows all the three anti-aging benefits (antioxidant protection + collagen boosting + fading hyperpigmentation) that pure vitamin C does. It’s pretty much the current IT-preservative. As far as skincare goes, sodium hyaluronate and hyaluronic acid are pretty much the same and the two names are used interchangeably. Obagi Professional-C Serum 20% is formulated for mature, sun-damaged skins that are coarse, leathery and deeply lined and it is also indicated for oily skins. In this review, we’ll discuss the key ingredients in this serum, how to use it, Obagi C Serum reviews from real customers, and more. Thanks. Có ba nồng độ khác nhau trong dòng sản phẩm Obagi Professional-C. Nồng độ cao hÆ¡n không hẳn là sẽ tốt hÆ¡n, mà còn tùy vào cách sá»­ dụng của bạn. c trị khác nhÆ° Retinol vào buổi tối), Nếu bạn sá»­ dụng kem dưỡng mắt, Hệ thống trị nám hiệu quả Obagi Nu-Derm System. Obagi is one of the most trusted names in skin care. A form of skincare superstar, vitamin C. If you do not know why vitamin C is such a big deal in skincare, we have a really detailed, geeky description that's good to read. It is made up of 30 to 50 chemicals on average. Cheap Obagi Vitamin C Serum 20 Deal . Exactly what it sounds: nice smelling stuff put into cosmetic products so that the end product also smells nice. Phần 3: Điều trị chuyên sâu rối loạn sắc tố. Refine by size, like 1oz., 1 oz / 30 ml, 1 fl oz, 1.0 oz and more. It’s often used together with ethylhexylglycerin as it nicely improves the preservative activity of phenoxyethanol. Normal (well kind of - it's purified and deionized) water. See 25 member reviews and photos. Pure Vitamin C. A skincare superstar that is clinically proven to boost collagen production (in 5-20% concentration), fade hyperpigmentation and boost UV protection under sunscreen. It’s safe and gentle, and can be used up to 1% worldwide. Find helpful customer reviews and review ratings for Obagi MedicalProfessional C Serum 10%, Vitamin C Facial Serum with Concentrated 10% L Ascorbic Acid for Normal to Oily Skin, 1.0 Fl Oz Pack of 1 at Amazon.com. HA is famous for its crazy water holding capacity as it can bind up to 1000 times its own weight in water. Designed to penetrate deep into your skin, this vitamin C serum provides effective antioxidant protection from UV damage as it brightens away hyperpigmentation and encourages the growth of collagen and elastin fibers. It's the salt form of famous humectant and natural moisturizing factor, hyaluronic acid. is drying. So now you know that because pure vitamin C is such a diva (very unstable and hard to formulate) the cosmetic industry is trying to come up with some derivatives that have the badass anti-aging properties of vitamin C (antioxidant protection + collagen boosting + fading hyperpigmentation) but without the disadvantages. A common glycol that improves the freeze-thaw stability of products. My favorite brand of Vitamin C. I previously purchased a bottle of the Obagi Professional-C 15% serum and loved how it made my skin look and feel. The 20% serum tended to make my face red but then I have very reactive skin. I have tried other brands of serum but keep coming back to the Obagi. 5 times better absorption vs SkinCeuticals 2,* * Penetration and absorption data based on in vitro studies. Please try again later! In spite of this, if you search for "hyaluronic acid vs sodium hyaluronate" you will find on multiple places that sodium hyaluronate is smaller and can penetrate the skin better. We will assist you locate the top-rated obagi vitamin c serum 20 with factors, function, and coupons. No wonder it's popular in toners and oily skin formulas. While there are many outstanding vitamin C serums currently on the market, no other brand has been ranked as the number one serum as often as the Obagi vitamin C serum for your face line. Pretty much the current IT-preservative. It is a highly concentrated, high-performance serum that improves signs of skin ageing by stimulating collagen synthesis and visibly helping to improve pigmentation and brightens the skin. Serum vitamin C Obagi có ba nồng độ 10 - 15 - 20%, vậy tôi nên dùng nồng độ nào? Hành trình phục hồi làn da. The downside is that it can be very drying if it's in the first few ingredients on an ingredient list. ... Obagi System Professional-C 10% Vitamin C Serum by Obagi for Women - 1 oz Serum. Bottom line: ascorbyl glucoside is one of the best and most promising vitamin C derivatives that shows similar benefits to that of pure vitamin C, but it's less proven (in vivo vs. in vitro studies) and the extent of the benefits are also not the same. I liked it okay, but it smelled like bacon, and I felt guilty spending that much money. The TL; DR version of HA is that it's a huge polymer (big molecule from repeated subunits) found in the skin that acts as a sponge helping the skin to hold onto water, being plump and elastic. It can bind huge amounts of water and it's pretty much the current IT-moisturizer. 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. Find helpful customer reviews and review ratings for OBAGI PROFESSIONAL-C SERUM 20% 1.0 OZ Pack of 1 at Amazon.com. Good old water, aka H2O. Simply alcohol refers to ethanol and it's a pretty controversial ingredient. :). 15ml of Obagi C20 costs JPY8640 while 30ml of Glo-Therapeutics costs $180. Hành trình phục hồi làn da. This is kind of important for an anti-aging ingredient to do the job, so this is good news, though in-vivo (made on real humans) studies are still needed. It’s mainly a solvent for ingredients that do not like to dissolve in oils but rather in water. Designed to penetrate deep into your skin, this vitamin C serum provides effective antioxidant protection from UV damage as it brightens away hyperpigmentation and encourages the growth of collagen and elastin fibers. Obagi Professional-C Serum 20% infuses your skin with L-ascorbic acid, the only form of vitamin C suitable for topical application. The most common skincare ingredient of all. It’s the number one cause of contact allergy to cosmetics. I was surprised when I first opened the bottle, as the contents appeared to fizz a bit and disappointed when a bit of this pricey serum ran out over the bottle. Once inside the skin, it hydrates, but not from the outside - putting pure water on the skin (hello long baths!) 0 Reviews. Phần 2: Khám phá nền tảng triết lý điều trị da hiệu quả và bền vững. Fragrance in the US and parfum in the EU is a generic term on the ingredient list that is made up of 30 to 50 chemicals on average (but it can have as much as 200 components!). You can see some consumer studies below showing the benefits of Obagi C serum (in this case the 20% concentration): ... One of the benefits of using Obagi Vitamin C serum is that you know you are getting a high quality Vitamin C serum that has been shown to penetrate deep enough into the skin to help with these benefits. Read honest and unbiased product reviews from our users. Read all the geeky details about Propylene Glycol here >>, Read all the geeky details about Ascorbic Acid here >>. One more thing: the water used in cosmetics is purified and deionized (it means that almost all of the mineral ions inside it is removed). In 18 of 20 of the online reviews available, Obagi comes out on top.And its no surprise why, as you’ll soon learn.Rich in vitamin C, vital nutrients, and antioxidants, Obagi can reverse the effects of aging by reducing wrinkles, minimizing fine lines, eveni… If you wanna know more, we wrote a more detailed explanation about what's the deal with alcohol in skincare products at alcohol denat. Chemically, this is definitely not true, as the two forms are almost the same, both are polymers and the subunits can be repeated in both forms as much as you like. Other than having a good safety profile and being quite gentle to the skin it has some other advantages too. Like all of their products, their Obagi Vitamin C Serum is formulated by actual dermatologists, so you’ll know they’re safe to use and highly effective. Price Price. It’s the - sodium form - cousin of the famous NMF, hyaluronic acid (HA). C Serum is available in three different strengths of L-ascorbic acid: 10%, 15%, and 20%. We don't have description for this ingredient yet. If you wanna become a real HA-and-the-skin expert you can read way more about the topic at hyaluronic acid (including penetration-questions, differences between high and low molecular weight versions and a bunch of references to scientific literature). At present, Timeless Skincare only makes 1 Vitamin C serum, so it’s not that confusing 😛 It’s not something new: it was introduced around 1950 and today it can be used up to 1% worldwide. Once I finished it, I decided to move up to the 20% formula and can't wait to see how my skin will continue to improve while using it. If HA does not tell you anything we have a super detailed, geeky explanation about it here. Simple alcohol that's a great solvent, penetration enhancer, creates cosmetically elegant, light formulas, great astringent, and antimicrobial. It's also a solvent, humectant and to some extent a penetration enhancer. Obagi caught my eye because not only did the serum come in amber glass bottles (very important for vitamin C! The generic term for nice smelling stuff put into cosmetic products so that the end product also smells nice.
2020 obagi vitamin c serum 20% reviews