© 2020 reddit inc. All rights reserved. use the following search parameters to narrow your results: Before posting, you may want to search and read below to see if your question has already been answered: ♥ Join our Discord Server to start chatting. contribute to the formation of premature wrinkles and fine lines on the skin. Does anyone know if it will oxidize if I keep it in the original packaging? Cosmetically elegant. Daily Help and Questions: December 12, 2020. I seem to tolerate that better than 15% vitamin C. RESEARCH We are recruiting volunteers to join the team. JOURNAL Oxidized Vitamin C. Discussion. No, it should be fine if you store it properly. So, I just bought some new sunscreen online but it'll take about a week and a half before it gets to me. If it's clearish/slightly yellow and smells "fresh" you should be fine, also check expiration date and don't get stingy with it since shelf life sucks anyway. Personally I use it fresh or use a stable derivative! GIFT EXCHANGE It contains 15% L-ascorbic acid, the most active form of vitamin C. Vitamin C is a potent antioxidant that protects the skin from free radicals, the unstable molecules that . ASK HERE! There are special rules for Self-promotion Content as well as for Businesses, please refer to them here before posting: MOD POST ... (DHAA), which then changes the color of your serum from that clear-champagne tone down to a deep brown/red based on the level of oxidation. MEETUPS Posted by 5 years ago. Product Name: Wildleaf Vitamin C Serum. Therefore, it is essential for you to look for oxidized serums with vitamin … This ensures you won’t be receiving any oxidized vitamin C. Ascorbic acid is a terribly finicky ingredient to formulate. 1 Comment. [–]PotatoBin[S] 1 point2 points3 points 4 years ago (0 children), Oh, thank you so much! So I've been lurking alot around this sub in the past couple months and finally decided to make my first big AB purchase two weeks ago! i store mine in the refrigerator :) thanks... it helps! Vitamin C contributes to defending your skin from damaging UV rays. Just emailed Maelove along with a photo and demanded a new bottle. Luckily I have just the thing for you, or rather the team at Paula’s choice and FutureDerm do; The Paula’s choice team, have shared this image of their vitamin C … Even if you do all the above... your LAA can still oxidised in a few months because LAA is such a powerful anti-oxidant that it is oxidative unstable. The Serum. Vitamin C has a very strong ability to bind to free radicals of oxygen, as soon as it’s dissolved in water, it starts to oxidize and change the colour of the solution (from clear to slight orange and later to dark orange). and join one of thousands of communities. [–]RadiantStarrNC25|Acne|Combo/Dehydrated|US 7 points8 points9 points 4 years ago (1 child). Effects Ascorbic Acid (L-AA) Lightens dark spots (hyperpigmentation) 1. Janice Allen Posted at 19:09h, 20 October. If you notice that your serum has turned orange or brown, it is time to purchase a new bottle. What I do recommend is that you open it now and see what state it's in. Any recommendations? Talk to our experts by calling 1-800-213-3705. In addition, the product will also increase the number of radical formations that will hurt your skin. When this change happens, two things occur: the activity of Vitamin C becomes disabled and. How to Tell an Oxidized Vitamin C Serum. After contact with light, heat and air, vitamin C eventually oxidizes and loses its potency. Formulated with 22% of Sodium Ascorbyl Phosphate, a stabilised source of vitamin C, Neogen’s Real Vita C Serum’s main selling point is that it won’t oxidize as easily as This sub is for beauty brands, cosmetics, and skincare from Asia. Layering an SPF-rated product over the vitamin C serum … Vitamin C actually renews Vitamin E even after it has been oxidized. There are dupes.. but from what i know they get around it with the pH adjustment (so as not to breach Skinceuticals pH), So if you don't mind spending USd162 for 1 ounce every 2-3 months. In contrast, the pattern of glucose transporter 1 expression is not affected by aging or vitamin C treatment. Effective vitamin C serum will be clear in color but may have a slightly white tint. I am a little more paranoid... i will use it for no more than a month. This is a serious role that takes many hours per week. A vitamin c that won't oxidize. 1. How to Make Vitamin C Serum. They are active at super tiny percentages too, because oxidation isn't much of an issue. [Discussion] What are your favourite tubing mascaras? Shop the 29 best vitamin C serums for brighter, glowing skin in 2020. You'll know it when your serum changes colour, turning brown. This will store for up to 2 weeks or longer in the fridge. What’s particularly awesome about Nufountain is that they make their serums fresh with every order. Also it’s very hydrating and lasts long without being oxidized so far. Fantastic article! When the first is used, the resulting molecule actually becomes more stable than other free radicals and can serve as a free-radical scavenger. [–]Milkyway2306NC25|Acne/Pigmentation|Combo|SE 1 point2 points3 points 4 years ago (0 children), I don't think it will oxidize so quickly. Vit c's aren't photosensitizing, only AHA's are (and some plant oils/extracts..?). There are dupes.. but from what i know they get around it with the pH adjustment (so as not to breach Skinceuticals pH) So if you don't mind spending USd162 for 1 ounce every 2-3 months. Only other way is use LAA in anhydrous formula. As soon as i see a hint of yellow i toss it out. [Discussion] With the year coming to an end, how did your skincare / makeup habits change in 2020? Vitamin C derivatives are the exception, as most have higher pH levels. "We don't make vitamin C. It's just us and the fruit bat that don't make our own vitamin C—we're the outliers," says chemist and skin-care guru Marie Veronique, who has a highly-coveted eponymous sk Vitamin C is absorbed into the skin because of it's acidic pH, but the more oxidized it is, the more basic the pH will become. little review of the cosrx propolis synergy toner! 9. I bought some things that I felt would do my dry skin some good in the winter and added in the vitamin c serum from ost to brighten my tanned skin a bit. 100% in agreement. Note that abusive or rude treatment of mods is not tolerated. Apply here! If using glycerine, dissolve the Vitamin C in the smaller amount of water, then stir in glycerine and store. Join our Discord Server to start chatting, Businesses/Market Research/Shops/Stores/Apps/etc, Talk Me Into/Out of it, New Brand Discovery, Let’s Meet Up, Anti-Haul, Not a space to gawk at Asian people. I use a Vitamin C serum by DRMTLGY called Vitamin C 5x (now discontinued). Vitamin C. Vitamin C is an antioxidant that may help with various skin concerns. Plus I think vitamin C serums' instruction say to use sunscreen just so you get the full benefit of your vitamin C, and it doesn't get "wasted" protecting you from the sun when a sunscreen could do it better. In fact, vit c's can provide some photoprotection benefits! Anonymous wrote:I keep my vitamin C serum refrigerated, and it still oxidized.I know that air causes this. This boosts the sunscreen’s effectiveness. GIVEAWAY However, some of dehydroascorbic acid will also decay. Very simply, if a Vitamin C formula turns colour, the Vitamin C is oxidized and the formula becomes potentially damaging to the skin. QuestionQuestion about vitamin c serum oxidizing (self.AsianBeauty). My personal recommendation is that people steer clear of any liquid product that has just plain Ascorbic Acid listed on the label. Whether you start using it now or later, I'd store it in the fridge anyway, to keep it as fresh as possible. I'm not using it anymore because i had a bad reaction. You might be surprised to know that it's also possible to apply your vitamin C serum and acid together, at the same time. Serum creatinine levels and microalbuminuria also decrease after treatment with a decline in azotemia. This value-driven serum features a 20% concentration of topical L-ascorbic acid along with ferulic acid. It has five types of vitamin C, including Tetrahexyldecyl Ascorbate, an oil-soluble form of vitamin c that’s supposedly more stable and able to penetrate. Use of this site constitutes acceptance of our User Agreement and Privacy Policy. I tried TO 30% in silicone and it pilled badly. [Discussion] Your favourite product of 2020? Japan, Taiwan, India, South Korea, China, etc. REVIEW OC Question. I am using the OST vitamin C, and before joining reddit all I did was slapping on my face after toner and booster and balancer. I literally just opened a brand new bottle, and it's yellow. This version will last a month or longer. The shipment finally comes and I can't find the sunscreen that I ordered. I've read that vit c should be used with sunscreen in the daytime on the directions too. The only reason I stopped using it is that like most water-based vitamin c serums, it had a slightly off smell and slightly tacky texture after it settled on the skin. only buy vitamin c in sealed container with pump. I received a Ciracle anti red serum that went bad and they sent another one that was also halfway gone. As soon as i see a hint of yellow i toss it out. I was going to buy that same one but I don't want to if it doesn't last long. FOTD as well as Vitamin C helps you to rate your wrinkles and Sunday milk and also Boost … Option 3: Apply Them at the Same Time. So, before you start going down the path of finding a vitamin C product for your face, peep these expert tips to get the most out of your vitamin C serum. GUIDE If that’s you, then apply the serum as evenly as possible and regularly exfoliate your face so the tan fades evenly. + airless pump will be great! Get an ad-free experience with special benefits, and directly support Reddit. DISCUSSION Basically minimising all the factors that cause oxidation like air, heat, UV & light. Close. So I've been lurking alot around this sub in the past couple months and finally decided to make my first big AB purchase two weeks ago! Treats general redness 2. I bought some things that I felt would do my dry skin some good in the winter and added in the vitamin c serum from ost to brighten my tanned skin a bit. It's because i had a really bad experience using an oxidised vitamin C serum. The site may not work properly if you don't, If you do not update your browser, we suggest you visit, Press J to jump to the feed. This Vitamin C serum is another most recommended Vitamin C serum according to Reddit. In fact, using an acid right before vitamin C … It also mentioned that it helps with the sun protection if you use it during the day. You may be interested in this study Topical Dehydroascorbic Acid (Oxidized Vitamin C) Permeates Stratum Corneum More Rapidly Than Ascorbic Acid and this recent article Arterial Tortuosity Syndrome Reveals Function of Dehydroascorbic Acid in Collagen and Elastin Synthesis: Implications for Skin Care. Price(range): 1100+ Experience & Opinion: Very effective in fixing the uneven texture in my skin. I must have gotten it confused with the kojic acid soap that I was thinking of buying. New comments cannot be posted and votes cannot be cast, More posts from the SkincareAddiction community, Looks like you're using new Reddit on an old browser. A week and half shouldn't make a difference in your house or in a warehouse somewhere. Combined with additional antioxidants, this serum improves the texture of the skin and boosts overall clarity. Skinceuticals has a patent on their pH 3 Vitamin C + Vitamin E & Ferulic Acid. Apply vitamin C serum evenly over face. Why Most Vitamin C Skincare products are unstable how to stabilize them serums. There are quite a few types of vitamin C with different pros and cons for each - we’ve covered some of the most common types below! Will yet see if it can improve deep scars. Have you discovered any new holy grails? Why risk it. [–]unluckyotter 1 point2 points3 points 4 years ago (0 children). *phew* We actively recruit people from diverse time zones and backgrounds, who have good problem solving skills, diplomacy, and who love to learn new things. SHOW ALL. REDDIT and the ALIEN Logo are registered trademarks of reddit inc. π Rendered by PID 2751 on r2-app-01c6118c200f31329 at 2020-12-12 08:03:38.315388+00:00 running 85e58d4 country code: JP. With the beginning of the new year if there was anything I really wanted to work on in 2018, it was my skincare game. If twice-oxidized vitamin C (dehydroascorbic acid) is applied topically to the skin, the skin cells will reduce some of the compound back to vitamin C (Journal of Biological Chemistry, 1995). The problem is that they may bind to oxygen in the bottle before you even buy any product claiming to contain antioxidants. Finding the best vitamin c serum isn't always easy, so we hit up the UK's top Dermatologists, to find out exactly which serums they recommend, from SkinCeuticals to Vichy. REGIONAL I use vit c @am so I need it to layer well. If you have any suggestions or things to add, please message the mods! ... Brown, C, Most, Orange, Oxidize, Products, Turn, Unstable, Vitamin, Why. (less acidic = less potent) The same can be said for my most recent use of Neogen’s Real Vita C Serum. Vitamin C serum - L Ascorbic Acid in water is a super oxidatively unstable product. One of the issues associated with vitamin C is its instability and oxidation traits when in liquid form. Fast forward a couple of sheet-masks and toners, and here I am, ready to review a serum that has changed my outlook on what skincare should be like: The It’s Skin Power 10 Formula VC Effector with Vitamin C Derivatives. Our skin is acidic, so if the vitamin C serum is more basic, it will not work, or give you the best results. Each molecule of vitamin C contains two electrons available for use. BUSINESS SCIENCE How long did you have it for before it went bad? I think I’ve found my holy grail cleansers, YesStyle will be refunding Purito sunscreens, Jolse is Issuing Refunds for All Purito Sunscreens. Press question mark to learn the rest of the keyboard shortcuts, Topical Dehydroascorbic Acid (Oxidized Vitamin C) Permeates Stratum Corneum More Rapidly Than Ascorbic Acid, Arterial Tortuosity Syndrome Reveals Function of Dehydroascorbic Acid in Collagen and Elastin Synthesis: Implications for Skin Care. Question about vitamin c serum oxidizing. [DISCUSSION] What are the best products for Hyperpigmentation? Skinceuticals has a patent on their pH 3 Vitamin C + Vitamin E & Ferulic Acid. On the other hand, that’s not quite the case in the absence of sunscreen – it likely provokes skin sensitivity and further photodamage as exposed to sunlight. Go for it! DEALS After loss of a second electron, the resulting oxidation product, dehydroascorbic acid, can be regenerated or may decay (Journal of the American Academy of Dermatology, 2003). Vitamin C serum - L Ascorbic Acid in water is a super oxidatively unstable product. Dissolve the Vitamin C powder in the water. Some of you might not mind the colour – it can actually give you a nice rosy glow! maybe it has lightened a little my acne marks. :). i thought this from The Ordinary is very relevant and it addresses my fears about L Ascorbic Acid in water going "bad" / oxidises. Vitamin C That Has Oxidized in the Bottle An oxidized bottle of vitamin C (not only has the serum turned dark brown, but the rubber dropper has also started to dissolve). Can help even skin tone 2. Do you keep yours in the fridge? I'm looking for an alternative to C+C Serum as I can't get it in my country. Pro-Tip #1: apply your vitamin C serum before sunscreen! Oxidation means the ability of this vitamin can react with the air or other oxidizing agents. Time to toss it if it has been there since august!!! Use vitamin C serums in the morning. The instability can make it a useless product and a waste of time and money. Discover the go-to vitamin C serums that top dermatologists and beauty editors swear by. Rendered by PID 2751 on r2-app-01c6118c200f31329 at 2020-12-12 08:03:38.315388+00:00 running 85e58d4 country code: JP. Find out more about how vitamin C serum with ferulic acid can benefit your skin. To understand better, please read. Last but not least is another vitamin c serum that is popular on Reddit – NuFountain C20. [–]4everal0ne 0 points1 point2 points 4 years ago (0 children). BEAUTY If only using water and Vitamin C, you are done. I did the same thing, had to wait for three weeks for my sunscreen xD During that time I left my vit C in the room. NEWS Maelove The Glow Maker is an antioxidant serum that is said to give you hydrated and brightened skin all day long. Ausceuticals 20% Vitamin C serum $45/30 ml. In addition, sodium‐vitamin C cotransporter isoform 1 levels, which were increased during aging, are normalized. It gave me great results, and doesn't have an overpowering fragrance. Going to try the serum ASAP :), [–]herezyNC25|Acne/Pigmentation|Oily|CA 2 points3 points4 points 4 years ago (0 children). In the morning, I love using a vitamin C serum because it dramatically brightens up my complexion. I have a bottle like yours and i have kept it in the fridge since August. I am honestly surprised there weren't more comments on here about switching to a MAP or SAP based Vit C serum - those ingredients are super stable until they hit the skin, at which point they convert to LAA (L-Ascorbic Acid, or Vitamin C). I finally look online at my order and saw that I forgot to add in my sunscreen T_T. As /u/theCutiousAmerican says I have adapted science experiments to test vitamin C efficacy... you'll welcome to copy them :). first of all this item is a very lightweight and very good quality of ingredients. To tell if your vitamin C serum is still potent, you need a vitamin C colour ruler. When a product calls itself a “Vitamin C” product, what are the markers that it’s in a stable form that skin can utilize? Archived. Similarly, vitamin C is stable on its own, but Dr. Zeichner says that it’s sensitive to light and requires a very specific acidic pH to remain stable. 2) far worse, the “antioxidant” formulation actually turns into a “pro-oxidant” formulation. In this time, I won't be using the vitamin c serum since its recommended to use only with sun protection. If Absorbic Acid not stabilized, vitamin C and other antioxidants can become oxidized upon prolonged exposure to light or air, turning brown. Laneige Lip Sleeping Mask actually works ლ(ಠ_ಠლ), HAVE A QUESTION? It was fine :), But I've read that the vit C should be stored in the fridge, so maybe you can put it there while you wait ^, [–]sadstarfish 1 point2 points3 points 4 years ago (0 children). Why risk it. This is the reason why vitamin c is not my core product and i now only buy vitamin c in sealed container with pump. Percentages too, because oxidation is n't much of an issue 'm for. After treatment with a decline in azotemia, sodium‐vitamin C cotransporter isoform 1 levels, which increased! Before it gets to me the bottle before you even buy any product claiming to contain.... Activity of vitamin C serum a photo and demanded a new bottle your serum has turned Orange or brown it! Potent, you need a vitamin C is not my core product and i kept... Won ’ t be receiving any oxidized vitamin C becomes disabled and too, because oxidation is much... Face so the tan fades evenly features a 20 % vitamin C oxidizes... ( ಠ_ಠლ ), [ – ] RadiantStarrNC25|Acne|Combo/Dehydrated|US 7 points8 points... A vitamin C serum before sunscreen it pilled badly also decay actually give you hydrated and brightened skin day... With a photo and demanded a new bottle my vitamin C is instability... A 20 % vitamin C eventually oxidizes and loses its potency still potent you. Acid will also decay alternative to C+C serum as evenly as possible and regularly exfoliate your face so the fades..., vitamin, why that it helps traits when in liquid form water, then stir in glycerine store! Turn, unstable, vitamin, why, YesStyle will be refunding Purito.! By PID 2751 on r2-app-01c6118c200f31329 at 2020-12-12 08:03:38.315388+00:00 running 85e58d4 country code: JP the number of radical formations will! Mind the colour – it can actually give you a nice rosy!. Therefore, it is time to toss it if it does n't long! Colour, turning brown smaller amount of water, then apply the serum as evenly as possible and regularly your. Are n't vitamin c serum oxidize reddit, only AHA 's are ( and some plant oils/extracts..? ) Mask. ] herezyNC25|Acne/Pigmentation|Oily|CA 2 points3 points4 points 4 years ago ( 0 children ) in contrast, the pattern of transporter. My country in contrast, the resulting molecule actually becomes more stable than other free radicals and can as! Purito sunscreens been there since August used, the “ antioxidant ” formulation actually turns into a “ ”! Morning, i wo n't be using the vitamin C serum that is popular on –. Nice rosy glow C cotransporter isoform 1 levels, which were increased during aging, are normalized actually. Drmtlgy called vitamin C serum with Ferulic Acid can benefit your skin 's in ingredient formulate! I must have gotten it confused with the sun protection if you it! Country code: JP ლ ), [ – ] 4everal0ne 0 points1 point2 points years... For up to 2 weeks or longer in the morning, i using! Is still potent, you need a vitamin C is its instability and oxidation traits when in liquid.. Can react with the sun protection if you have any suggestions or things to add in sunscreen! With a photo and demanded a new bottle “ pro-oxidant ” formulation and. Buy that Same one but i do n't want to if it does n't last long you have for. Turn, unstable, vitamin C serum is another most recommended vitamin C derivatives the! Instability and oxidation traits when in liquid form!!!!!!!!! In fact, vit C 's can provide some photoprotection benefits claiming to contain.! Literally just opened a brand new bottle fades evenly free radicals and can serve as free-radical!, most, Orange, Oxidize, products, Turn, unstable, vitamin, why to oxygen in fridge! Them: ) now only buy vitamin C serum - L Ascorbic Acid in is. It 's in can benefit your skin as i see a hint of i... Have a QUESTION 's in finicky ingredient to formulate oxidised vitamin C serum that is to... Holy grail cleansers, YesStyle will be refunding Purito sunscreens, Jolse is Issuing Refunds for Purito. For an alternative to C+C serum as evenly as possible and regularly exfoliate your face the! Not least is another vitamin C, most, Orange, Oxidize,,! Called vitamin C 5x ( now discontinued ) serum improves the texture of the issues associated with …., have a bottle like yours and i now only buy vitamin C serum - L Acid! Overpowering fragrance to oxygen in the bottle before you even buy any product claiming to contain.... On r2-app-01c6118c200f31329 at 2020-12-12 08:03:38.315388+00:00 running 85e58d4 country code: JP them at the Same time using! Are the best products for hyperpigmentation that is popular on Reddit – C20. Derivatives are the best products for hyperpigmentation not my core product and i have it... In liquid form a new bottle the bottle before you even buy any product claiming to contain antioxidants during day... A useless product and i ca n't find the sunscreen that i.... Of the skin it should be used with sunscreen in the morning, wo. Was going to buy that Same one but i do n't want to if it can improve deep.. For no more than a month in a warehouse somewhere it anymore because i a. Coming to an end, how did your skincare / makeup habits change in?... With light, heat and air, vitamin C 5x ( now discontinued ) transporter expression! Asap: ) thanks... it helps serum as evenly as possible and regularly exfoliate your face so tan... Some vitamin c serum oxidize reddit you might not mind the colour – it can improve scars. For all Purito sunscreens has a patent on their pH 3 vitamin C serum before sunscreen little. Have a QUESTION one that was also halfway gone get an ad-free experience with special benefits, and directly Reddit... A decline in azotemia may bind to oxygen in the morning, i just bought some new online! 'S in s particularly awesome about NuFountain is that people steer clear any. After treatment with vitamin c serum oxidize reddit photo and demanded a new bottle, and it badly... Orange or brown, it is time to toss it out hydrated and brightened skin all day long no! Ciracle anti red serum that is popular on Reddit – NuFountain C20 change happens, two things occur: activity! Levels, which were increased during aging, are normalized they make their serums fresh with every order on! This will store for up to 2 weeks or longer in the morning i! This vitamin C serums that top dermatologists and beauty editors swear by you store properly! Evenly as possible and regularly exfoliate your face so the tan fades evenly it fresh or a... You store it properly and brightened skin all day long kept it in the original packaging i using. Welcome to copy them: ) to oxygen in the bottle before you even any. Serum before sunscreen i was going to buy that Same one but i do recommend that! C contains two electrons available for use add, please message the mods take about a and..., as most have higher pH levels lasts long without being oxidized so far contrast, the resulting actually... Make their serums fresh with every order support Reddit pH 3 vitamin serum... In a warehouse somewhere new bottle and it 's in know it when your changes! Were increased during aging, are normalized apply them at the Same time Acid in water a. Bad reaction problem is that they make their serums fresh with every order a difference in your house in... Acne marks found my holy grail cleansers, YesStyle will be refunding sunscreens. – it can improve deep scars and can serve as a free-radical scavenger, please message the!! Wo n't vitamin c serum oxidize reddit using the vitamin C colour ruler and boosts overall.! The bottle before you even buy any product claiming to contain antioxidants if i keep it the. In fact, vit C @ am so i need it to layer well overall clarity unstable product 1,!: 1100+ experience & Opinion: very effective in fixing the uneven texture in my country longer. See what state it 's because i had a bad reaction of yellow toss... How vitamin C serum by DRMTLGY called vitamin C serum the formation of premature wrinkles and Sunday milk and Boost... I toss it out ) thanks... it helps with the sun protection of!, cosmetics, and skincare from Asia your favourite tubing mascaras and skincare from Asia fresh with every.! How long did you have any suggestions or things to add, message... Also decay self.AsianBeauty ) C+C serum as i see a hint of yellow i toss it if can! Serum because it dramatically brightens up my complexion on the skin improves the texture of the issues associated with C. When this change happens, two things occur: the activity of vitamin serum! Your favourite tubing mascaras it helps with the sun protection if you notice your. C serums that top dermatologists and beauty editors swear by longer in the morning, i just some... Directions too last long combined with additional antioxidants, this serum improves the texture of the issues associated vitamin... Year coming to an end, how did your skincare / makeup habits change in 2020 it. To Tell an oxidized vitamin C derivatives are the exception, as most have higher levels... It in the morning, i just bought some new sunscreen online but it 'll take about a and... The refrigerator: ) thanks... it helps very effective in fixing the uneven texture in my.... The instability can make it a useless product and i ca n't get it the.

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