What goes first, vitamin C or hyaluronic acid? This is a common question among skincare enthusiasts who are looking to incorporate both of these powerful ingredients into their beauty routine. Both vitamin C and hyaluronic acid offer numerous benefits for the skin, but understanding the order in which to use them can enhance their effectiveness and maximize the results.
Vitamin C, also known as ascorbic acid, is a potent antioxidant that plays a crucial role in protecting the skin from environmental damage, such as UV rays and pollution. It also helps to brighten the skin, reduce the appearance of dark spots, and improve overall skin texture. On the other hand, hyaluronic acid is a humectant that attracts and retains moisture, keeping the skin hydrated and plump.
When it comes to determining which ingredient should be used first, it’s essential to consider their properties and how they interact with the skin. Typically, vitamin C should be applied before hyaluronic acid. Here’s why:
1. pH Balance:
Vitamin C is a weak acid with a pH of around 3.5 to 4.0, which is slightly acidic. This acidic pH helps vitamin C to penetrate the skin more effectively and improve its stability. Applying vitamin C first ensures that it can work optimally without being neutralized by the higher pH of hyaluronic acid.
2. Protection:
Vitamin C provides a protective barrier for the skin, shielding it from environmental stressors. By applying vitamin C first, you’re ensuring that your skin is well-protected before introducing hyaluronic acid, which can be more susceptible to damage from external factors.
3. Enhanced Absorption:
Vitamin C can enhance the absorption of other skincare ingredients, including hyaluronic acid. By applying vitamin C first, you’re creating a more receptive environment for hyaluronic acid to work in, allowing it to penetrate the skin more effectively.
4. Stability:
Vitamin C is sensitive to light and air, which can degrade its effectiveness. By applying it first, you’re minimizing its exposure to air and light, ensuring that it remains stable and potent.
In conclusion, when it comes to the question of what goes first, vitamin C or hyaluronic acid, the answer is clear: vitamin C should be applied before hyaluronic acid. This order ensures that both ingredients can work optimally, providing you with the best possible skincare results. Remember to follow with a moisturizer or other skincare products to lock in the benefits of both vitamin C and hyaluronic acid.
