When to use Vitamin C Serum When to use Vitamin C Serum

When To Use Vitamin C Serum - During The Day Or At Night?

If you’re wondering ‘When to apply vitamin C serum for glowing skin?’, ‘When to use vitamin C serum - day or night?’ or ‘What is the correct order of using vitamin C serum? – you’ve come to the right place. Vitamin C is a holistic skincare ingredient that protects your skin from pollution and sun exposure and plays a crucial role in boosting collagen formation. However, products infused with vitamin C, especially serums, are potent and require extra caution when layered with other skincare products. So, if anyone asks when to use vitamin C serum in your routine, you can certainly highlight the following.

The Ideal Time To Use Vitamin C Serum

 

When To Use Vitamin C Serum - Day Or Night?

The answer is both. Following a vitamin C serum morning routine helps protect the skin, while opting for a vitamin C serum night routine helps repair and restore it. To get the best results, apply vitamin C twice a day - once in the morning and once at night, as long as your skin tolerates it well. Let’s understand why you need the vitamin C serum in your AM & PM skincare routine.

Morning Skincare Routine

Start your day with a glow by incorporating vitamin C into your morning skincare routine for bright, protected skin.

Why To Apply Vitamin C Serum In Your AM Skincare?

The greatest benefit of applying vitamin C serum is its easy absorption into the skin. Its light texture layers easily with moisturizers and makeup products without feeling heavy on the skin. Here are the benefits of using vitamin C serum in the morning:

  • Shields against environmental aggressors and UV damage
  • Prevents premature ageing and hyperpigmentation
  • Brightens and evens out skin tone

Pro tip: You must always use SPF with vitamin C to give your skin the extra photoprotection.

Vitamin C Serum Morning Routine

  • Step 1: Use a gentle face cleanser to remove dirt, oil, and overnight impurities without stripping your skin.
  • Step 2: Gently pat in a few drops of vitamin C serum to brighten your skin and protect against free radical damage.
  • Step 3: Follow up with a lightweight moisturizer like the vitamin C gel moisturizer to hydrate your skin and lock in the serum.
  • Step 4: Finish with a broad-spectrum vitamin C gel sunscreen to shield your skin from harmful UV rays.

Pro Tip: Boost your morning glow by using a vitamin C face wash and a vitamin C serum cream for added nourishment and protection.

Night Skincare Routine

Support your skin’s natural repair process with vitamin C in your nighttime routine for radiant, well-rested skin.

Why To Apply Vitamin C Serum In Your PM Skincare?

The reason is that your skin and body undergo a natural recovery process at night, and vitamin C products (when applied before bed) can make a significant impact on the skin's physiology. Here are the benefits of using vitamin C serum at night:

  • Boosts collagen production for firmer skin
  • Helps repair damage caused by UV rays and pollution
  • Improves skin elasticity and reduces fine lines

Vitamin C Serum Night Routine

  • Step 1: Use the vitamin C micellar water to remove makeup, sunscreen, and pollutants that build up throughout the day.
  • Step 2: Apply toner to refresh your skin and enhance the absorption of active ingredients.
  • Step 3: Press a few drops of vitamin C night serum into your skin to support overnight repair and improve skin tone.
  • Step 4: End your routine with rich night cream that nourishes and deeply hydrates your skin while you sleep.

Pro Tip: Add a vitamin C night cream to your routine for enhanced overnight brightening and skin renewal.

Daily vs Twice-Daily Application

Once Daily (Beginner-Friendly)

  • Ideal for sensitive skin
  • Lower irritation risk
  • Effective for maintenance
  • Recommended starting point

Twice Daily (Advanced Routine)

  • Faster brightening results
  • Better pigmentation control
  • Enhanced antioxidant protection

Only increase to twice daily if your skin tolerates vitamin C well and there is no redness, stinging, or peeling.

Common Mistakes To Avoid With Vitamin C Serum

Avoid these to get maximum results:

  1. Skipping sunscreen
  2. Applying to dirty skin
  3. Using too much (3-4 drops are enough)
  4. Mixing randomly with strong actives (like high-strength exfoliating acids)
  5. Storing in sunlight (oxidizes formula)

To ensure you gain the maximum benefits of vitamin C serum, apply it in the right order within your skincare routine. Now that you know when to use vitamin C serum - day or night, go ahead and include this product in your skincare arsenal right away.

Also, keep browsing through the wide range of Garnier skincare products and genius skin care tips to provide your skin with the best-in-class care. You can also head to the Garnier Skin Care Quiz to discover the perfect routine for your skin needs from the comfort of your home.

Frequently Asked Questions On Vitamin C Serum Application

  • Always apply vitamin C serum on clean, dry skin before moisturizer. This allows the active ingredient to be absorbed effectively.
  • Absolutely! Using vitamin C serum under sunscreen enhances your skin’s protection against UV rays and pollution.
  • Vitamin C pairs well with hyaluronic acid and niacinamide. However, avoid layering it with retinol or strong acids in the same routine to prevent irritation. And always do a patch test on your skin.
  • Yes, but it’s best to start with a lower concentration and use it every other day to see how your skin reacts.
  • With consistent use, you may start noticing brighter, smoother skin in just a few weeks. However, more visible changes in pigmentation and texture may take more than a month.