1. What are the benefits of using vitamin C serum?
Using primarily vitamin C serum, your skin brightens, and collagen gets a boost. A reduction in dark spots is observed, leaving skin smoother and even-toned.
2. Can I use vitamin C serum with other products?
Yes, it’s best to layer skin with moisturizers such as hyaluronic acid, and avoid combinations with stronger acids like glycolic and salicylic in the same routine for preventing irritation.
3. How often should I use vitamin C serum?
It’s considered fine to ideally apply it twice a day, adjust if you have skin sensitivity, and apply it once.
4. What concentration of vitamin C is best?
For beginners or sensitive skin, start with 10%. For more substantial results, 15-20% is effective, but higher concentrations can cause irritation.
5. Can vitamin C serum cause irritation?
No, generally, it’s considered safe, check for ingredients in the product, if there are high concentrations, then adjust with the application routine.
6. How should I store vitamin C serum?
Store in a cool, room temperature. Vitamin C breaks down with heat, air, and light, so keeping the bottle sealed and out of sunlight helps maintain potency.
7. What type of vitamin C is best?
Vitamin C type Ascorbic acid remains the top priority as it is the most effective form of vitamin C used in serums. After extensive research, its ability to brighten and protect skin is well-rounded.
8. Can I use vitamin C serum at night?
Yes, you can use it at night, it also upkeeps your skin against free radicals and oxidative stress.
9. How long does it take to see results?
Most people notice brighter, more even skin within 4 to 6 weeks of regular use, though results vary depending on skin type and consistency of application.
