What you said is perfectly true. L-ascorbic makes me breakout so I got Isntree c-niacin ampoule which is a vitamin c derivative with 2% niacinamide and it doesn't irritate my skin.
@@zanakabiriyiI think the concentration of ascorbic acid may be too high for your skin. You might want to consider using a lower percentage of ascorbic acid instead. :)
Can i use vitamin 20% at night and niacinamide 10% at day ..? I used niacinamide after facewash and also after niacinamide used gel based sunscreen as having oily skin...? Is it good for me in long time?
Which one of these is better for the AM and which for the PM routine? I have both products (10% Vit C serum and 10% Nicinamide serum) and don’t know which to use when
Hi I have 15% Vitamin C serum (Ascorbic acid) serum by vichy. I do not use niacinamide seperately but in other forms of my skimcare products I have it like my moisturizer. My moisturizers are La roche possay and bioderma so I think they are tested and well-balanced. Though I am concerned if I use the serum and the moisturizer together. Would that be fine?
Hey! 😊 The issue can arise if both products contain high amounts of Vitamin C and Niacinamide, which isn't usually the case with moisturizers containing Niacinamide unless it specifically mentions it on the packaging.
It could possibly interact. However, there's almost no research on this, which suggests to me that it might not be profitable. Honestly, not many brands truly care about what we apply to our skin, as long as the cash register rings. No improvement often equates to more money spent on other treatments. I personally no longer combine these ingredients because of the potential interaction between them at high concentrations. In the past, I was misled by the repetitive information available online. But when I delved deeper, I discovered that while there's some research highlighting negatives, there's none that genuinely supports its combination - it's mostly anecdotal evidence from "experts" who haven't genuinely tested it. This means there could be adverse effects when combined. Therefore, I suggest using them at different times to get all the benefits.
@@MelissaVanDijkTheSkinDietya I’ll just use a vitamin c derivative with niacinamide cz I’m so tired of seeing some people say combine them and some are like nope
@@ComplexRoblox Well, there is no research showing that you can use these serums - even the derivatives - together without interaction. Therefore, while some are honest, others aren't. The ones profiting from using them together are probably the ones that aren't honest ;).
Well, it depends on the formulations. If your vitamin C product is water-based and very lightweight, you should apply that one first. However, if it's in an oil form, then it should go after the niacinamide. This is unless your niacinamide product is in a cream form. It's difficult to provide a definitive answer without more information. Also, remember to keep potential ingredient conflicts in mind.
Finally, I was waiting for this video since forever. So I can use The ordinary niacinamide 10% + zinc along with La roche posay vitamine c 10% ? Which one in the morning and which one in the evening please ??
As mentioned in the video, in that case, it would be best to use them in separate routines. You could use either one of them in the AM or PM. However, my suggestion would be to use Niacinamide in the AM and Vitamin C in the PM. Also, store the LRP Vitamin C serum in the fridge.
oh ok. i have a vit serum 15%C and a hidrataiting moistisure wich has like 2% percent niacinamide. i wait 15 min after the vit c serum to aply my moistisure. shoud i worry about it?
@@alyssad2812 Just because many people complain about using vitamin C formulations in the morning, they've noticed a darkening of the skin. My best guess is that this might be due to interactions with other products they may be using, such as sunscreen, but I'm not certain. However, this problem seems not to occur when the product is used in the evening. So, either they are using different formulations in the evening, or the sun plays a bigger role. I know many say it provides an antioxidant boost, which it likely does, but mixing all these formulations and considering the variety of sunscreen filters, it may not be a good idea. ;)
No, as explained in the video, they conflict, and the chances of interaction are higher with higher strengths. More research is needed to fully understand their effects.
I don't have a vitamin C serum but use likas papaya soap (strong amount of Vitaminc C) Idk if that should be used first and then my niacinamide serum lol.
I have a vitamin c serum 16% and niacinimide 10% am i able to layer them together or should i use vitamin c in the morning and night and niacinimide also at night time after 10 minutes of application of vitamin c The vitamin c im using has a ph level of 3.5-4.5 Niacinimide 5.5-6.5 Vitamin c is water based Niacinimide is also water based
What you said is perfectly true. L-ascorbic makes me breakout so I got Isntree c-niacin ampoule which is a vitamin c derivative with 2% niacinamide and it doesn't irritate my skin.
What Ascorbic Acid product were you using?🤔
@@MelissaVanDijkTheSkinDiet garden of wisdom vitamin c 23% serum + ferulic acid
@@zanakabiriyi Well, it could also be other ingredients causing it.
@@MelissaVanDijkTheSkinDietok got it👍🏿. I broke out so bad that I was hesitant to try another product with L-ascorbic acid😄.
@@zanakabiriyiI think the concentration of ascorbic acid may be too high for your skin. You might want to consider using a lower percentage of ascorbic acid instead. :)
Can i use vitamin 20% at night and niacinamide 10% at day ..?
I used niacinamide after facewash and also after niacinamide used gel based sunscreen as having oily skin...?
Is it good for me in long time?
Thanks in advance....🫠❤
Yes
Which one of these is better for the AM and which for the PM routine? I have both products (10% Vit C serum and 10% Nicinamide serum) and don’t know which to use when
Use Niacinamide in the morning; Vitamin C doesn't like heat and light.
@@MelissaVanDijkTheSkinDiet thank you so much ! I also have a glycolic acid toner, should I use it before any or both of these products? Or skip it?
@@Dahlia866 What's the name of your Vitamin C serum?
@@MelissaVanDijkTheSkinDiet the Niacinamide serum is from the ordinary
@@Dahlia866 What about your Vitamin C serum? And if it's from The Ordinary, what's the name of it?
Hi I have 15% Vitamin C serum (Ascorbic acid) serum by vichy. I do not use niacinamide seperately but in other forms of my skimcare products I have it like my moisturizer. My moisturizers are La roche possay and bioderma so I think they are tested and well-balanced. Though I am concerned if I use the serum and the moisturizer together. Would that be fine?
Hey! 😊
The issue can arise if both products contain high amounts of Vitamin C and Niacinamide, which isn't usually the case with moisturizers containing Niacinamide unless it specifically mentions it on the packaging.
Thank you!!!@@MelissaVanDijkTheSkinDiet
This is not related to your vid but I like your new hairstyle.
Also vitamin C can be irritating right?
Thanks. However, this depends on the vitamin C formulation you are using and any other products you might be incorporating into that routine.
What about niacinamide 5% and vitamin c 5.5% ascorbic acid also what about ordinary niacinamide 10% and klairs vita c 5%
It could possibly interact. However, there's almost no research on this, which suggests to me that it might not be profitable. Honestly, not many brands truly care about what we apply to our skin, as long as the cash register rings. No improvement often equates to more money spent on other treatments.
I personally no longer combine these ingredients because of the potential interaction between them at high concentrations. In the past, I was misled by the repetitive information available online. But when I delved deeper, I discovered that while there's some research highlighting negatives, there's none that genuinely supports its combination - it's mostly anecdotal evidence from "experts" who haven't genuinely tested it.
This means there could be adverse effects when combined. Therefore, I suggest using them at different times to get all the benefits.
@@MelissaVanDijkTheSkinDietya I’ll just use a vitamin c derivative with niacinamide cz I’m so tired of seeing some people say combine them and some are like nope
@@ComplexRoblox Well, there is no research showing that you can use these serums - even the derivatives - together without interaction. Therefore, while some are honest, others aren't. The ones profiting from using them together are probably the ones that aren't honest ;).
What goes first niacinamide or vitamin c?? @melissa van Dijk?
Well, it depends on the formulations. If your vitamin C product is water-based and very lightweight, you should apply that one first. However, if it's in an oil form, then it should go after the niacinamide. This is unless your niacinamide product is in a cream form. It's difficult to provide a definitive answer without more information. Also, remember to keep potential ingredient conflicts in mind.
Finally, I was waiting for this video since forever. So I can use The ordinary niacinamide 10% + zinc along with La roche posay vitamine c 10% ? Which one in the morning and which one in the evening please ??
As mentioned in the video, in that case, it would be best to use them in separate routines. You could use either one of them in the AM or PM. However, my suggestion would be to use Niacinamide in the AM and Vitamin C in the PM. Also, store the LRP Vitamin C serum in the fridge.
oh ok. i have a vit serum 15%C and a hidrataiting moistisure wich has like 2% percent niacinamide. i wait 15 min after the vit c serum to aply my moistisure. shoud i worry about it?
That's fine. You don't need to wait that long in between. It's more of a concern if both treatments are at a higher concentration.
Thank you!@@MelissaVanDijkTheSkinDiet
Can I use a vitamin c serum after Cetaphil gentle cleanser as it have niacinamide in it?
Yes you can! :)
@@MelissaVanDijkTheSkinDiet can I use any type of vitamin c or does it have to be something specific?
@@jyotichowdhhary Any :)
Mam can i use 10% vitamin and 10% niacinamide??
I recommend watching the short.
should i use vitamin c in the morning and niacinamide at night or the other way around?
Either way is fine, but I would use Vitamin C in the evening.
@@MelissaVanDijkTheSkinDiet may i ask why? just curious😓😅😅
@@alyssad2812 Just because many people complain about using vitamin C formulations in the morning, they've noticed a darkening of the skin. My best guess is that this might be due to interactions with other products they may be using, such as sunscreen, but I'm not certain. However, this problem seems not to occur when the product is used in the evening. So, either they are using different formulations in the evening, or the sun plays a bigger role. I know many say it provides an antioxidant boost, which it likely does, but mixing all these formulations and considering the variety of sunscreen filters, it may not be a good idea. ;)
@@MelissaVanDijkTheSkinDiet thanks!!
Niacinamide and vitamin c Both can be used at the same time
No, as explained in the video, they conflict, and the chances of interaction are higher with higher strengths. More research is needed to fully understand their effects.
I don't have a vitamin C serum but use likas papaya soap (strong amount of Vitaminc C) Idk if that should be used first and then my niacinamide serum lol.
Yes, if they are not layered, then there is certainly no problem, as they won't come into contact with each other.
@@MelissaVanDijkTheSkinDiet can similarly salicylic acid face wash and retinol be used? 💀
@@khushisoam8068 which products do you have?
I have a vitamin c serum 16% and niacinimide 10% am i able to layer them together or should i use vitamin c in the morning and night and niacinimide also at night time after 10 minutes of application of vitamin c
The vitamin c im using has a ph level of 3.5-4.5
Niacinimide 5.5-6.5
Vitamin c is water based
Niacinimide is also water based
No, use them in separate routines.
Hii how to layer the ordinary niacinamide, hyluronic acid, snail mucin and EP VITAMIN C together. Please guide.
What Vitamin C product do you have? Or is 'Vitamin C' the name of the product? Could you provide a link or the exact name of the product?
How about 10% niacinamide and 5% vitamin c.
Well, the lower the percentage of both, the smaller the chances are for interactions.
Can be used together
Hmm?
@@MelissaVanDijkTheSkinDiet hmm what?
@@harjaskaur9523 What's your question? Or what do you mean? :)
@@MelissaVanDijkTheSkinDiet my questions is vitamin c and nicaminde used together
@@harjaskaur9523 Seriously? What about watching the short?