Introduction
People try various methods to get rid of them some apply lemon, while others use toothpaste or raw onion. The problem is that these remedies do not actually cure the dark spots; instead, they irritate the skin and aggravate the issue.
So, in today’s article, we will discuss this topic and try to understand why dark spots occur and what you can do if you get them; I will also share a science-based, three-step routine that can easily be followed at home.
What Causes Dark Spots?
First, let’s understand why dark spots occur.
Essentially, whenever our skin suffers an injury or inflammation whether due to acne, a cut, or sun damage it sets to work repairing the affected area. During this process, the melanocytes (pigment-producing cells) in that specific spot become hyperactive.
As a result, melanin which gives our skin its color accumulates in that area and forms a dark mark. This condition is known as ‘post-inflammatory hyperpigmentation.’ Simply put, when a pimple or an injury heals, it leaves a mark behind.
3 Step Formula
So, these are some of the issues; now, let’s talk about the solution. As I mentioned at the beginning of the article, I am going to share a three-step formula with you; if you follow it, your dark spots will be significantly reduced.
The first step is protection. Without protection, no serum or treatment will yield effective results. This is the most crucial step of the entire routine. You should use sunscreen daily specifically, one with at least SPF 30. Also, make sure to check the label for a PA++ or PA+++ rating, as these indicate protection against UVA rays.
However, relying solely on sunscreen is not enough; therefore, wear a hat whenever possible and try to avoid direct sunlight, especially during the afternoon.
Now, the second step is depigmentation. The aim of this step is to reduce melanin production so that dark spots can gradually lighten.
For this purpose, you can use ingredients like kojic acid, alpha arbutin, resorcinol, and licorice extract. Rather than relying on just a single product, consistent use of these ingredients is essential.
Products that reduce pigmentation do not show immediate effects; results may take several weeks to appear, so incorporate them into your long-term skincare routine.
They are typically used as part of an evening skincare routine. Some advanced formulas also contain tranexamic acid, which helps address redness and red spots in addition to pigmentation.
We have discussed two steps so far: protection and depigmentation. Now, let’s talk about the third step, exfoliation. Dark spots do not appear merely on the skin’s surface; in reality, pigment accumulates in the upper layers of the skin. Exfoliation helps remove these layers, gradually revealing fresh skin.
However, keep in mind that excessive exfoliation is not beneficial; doing it just once or twice a week is sufficient. Over-exfoliation can cause skin irritation and aggravate the problem.AHA-based products, such as those containing glycolic acid, are excellent options for exfoliation. They are effective and, when used correctly, significantly help improve skin texture.
Recommended Routine
Now that you have a good understanding of the three step formula, let’s look at how to incorporate these steps into your routine.
Let’s start with the morning routine. First, apply an antioxidant seruma Vitamin C serum is a great choice. It helps reduce inflammation, which is a common cause of dark spots.
Next, apply sunscreen. Choose a sunscreen with an SPF of 30 or higher and a protection rating of PA++ or above. Sunscreen should always be the final step of your morning routine.
Now, let’s talk about the evening routine.Use a depigmenting serum at night. You can choose products containing ingredients like kojic acid, alpha arbutin, or tranexamic acid.
You don’t necessarily have to choose the most expensive product; many budget-friendly options can be just as effective.
Follow this with a moisturizer. If you have redness along with dark spots, you might want to try an arnica based moisturizer.
Additionally, use an AHA-based exfoliant such as glycolic acid once or twice a week. Incorporate this into your night routine and limit the frequency of use.
What Not to Do?
So, we have discussed what should be done; now let’s look at what should be avoided.The most important thing is never to pop a pimple; doing so causes further damage to the skin and can lead to deep scars. In some cases, a condition known as acne excoriée can develop, where repeatedly picking at or popping pimples creates permanent lesions that are very difficult to treat later.
Secondly, do not rely on home remedies made from lemon, toothpaste, raw onion or similar things, as there is no solid scientific evidence that these are effective for dark spots. In fact, these ingredients can irritate the skin, damage its protective layer, and further increase pigmentation.
Therefore, instead of experimenting, use products that have been properly tested on the skin and whose effectiveness is proven by scientific evidence.
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