Vitamin C can be very acidic, and serums can cause skin irritation in some people, particularly in high concentrations. When using a vitamin C serum for the first time, apply a thin layer every other day and gradually increase to daily applications.
Can vitamin C cause skin problems?
However, vitamin C deficiency can cause or aggravate the occurrence and development of some skin diseases, such as atopic dermatitis (AD) and porphyria cutanea tarda (PCT). Levels of vitamin C in plasma are decreased in AD, and vitamin C deficiency may be one of the factors that contributes to the pathogenesis of PCT.
Is my skin too sensitive for vitamin C?
Absorption of a vitamin C is largely contingent on its pH level. If you have normal skin, look for one with a low pH of approximately 3.5 for optimal absorption. If you have sensitive skin, you should use a formula with a pH of 5 to 6. “This is the skin’s natural pH and will not be as irritating,” says Wexler.
Is vitamin C supposed to sting?
Vitamin C is generally pretty safe and well tolerated, but if you have sensitive skin, it might sting a little bit—especially if you use it in the same part of your routine as exfoliating scrubs or acids.
Why does the ordinary vitamin C burn?
This Vitamin C suspension tingles and may even burn on application. The Ordinary advises that this is normal and this product is supposed to tingle for 10-20 seconds after applying it. … It contains Vitamin C powder so you will feel the powder granules when it’s applied to your face.
Why is vitamin C burning my face?
Why Are Some Vitamin C Serums Irritating? “There is a lot of chemistry involved here; there is the formula’s pH, the skin’s pH, and the relationship between the two,” Thornton explains. “The form of vitamin C most likely to cause irritation in people with sensitive skin is L-ascorbic acid (L-AA).
What does an allergic reaction to vitamin C look like?
Signs of an allergic reaction, like rash; hives; itching; red, swollen, blistered, or peeling skin with or without fever; wheezing; tightness in the chest or throat; trouble breathing, swallowing, or talking; unusual hoarseness; or swelling of the mouth, face, lips, tongue, or throat.
What should you not mix with vitamin C?
AHAs and BHAs, such as glycolic, salicylic, and lactic acids should never be used with Vitamin C. Vitamin C is an acid, too, and is unstable, so the pH balance will be thrown off by layering these ingredients together and might as well be useless.
Can you be allergic to vitamin C supplements?
What are the side effects of Ascorbic Acid (Vitamin C)? Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.
Can you be allergic to vitamin C serum?
Although allergic reactions to Vitamin C in skincare are rare, they can happen. Now, allergic reactions are different to irritation. Symptoms of irritation normally include redness or a mild burning sensation, and they tend to appear immediately. Irritation may also cause breakouts.
Why does vitamin C make my skin tingle?
If you feel a slight tingling sensation upon application, it’s completely normal. “Vitamin C can be used on all skin types but because the PH of the product is low, sometimes it can have a slight stinging sensation,” says Humphrey.
Can niacinamide and vitamin C be used together?
So, can you use niacinamide and vitamin C together? The short answer to your question: yes, you can. … It’s also worth pointing out that vitamin C is naturally found in our skin: “If the two ingredients weren’t compatible, we’d all suffer when using topical niacinamide,” says Arch.
Is vitamin C suspension a moisturizer?
This The Ordinary Vitamin C Suspension 23% + HA Spheres 2% is a very lightweight cream with amazing antiaging and antioxidant properties. You can use it on its own or mixing it with the serum or the moisturizer.