5 skincare ingredients that shouldn't be used together

If you concern the same as your skin health, don't just combine it skincare, yes. The reason is, there are some content skincare which you cannot use at the same time. Instead of being healthy, combine skincare improperly it can actually have a bad impact on your skin.

Layering skincare or wear skincare layered skin care is now a trend that is done by many women. Various studies have also proven, combining various ingredients skincare maximize its benefits in maintaining skin health and beauty.

For example, the combination skincare Vitamin C and vitamin E are more effective in preventing skin damage due to UV exposure, compared to using skincare Vitamin C only. Even so, not all content skincare can be combined and used simultaneously, you know.

Ingredients skincare Which Cannot Be Used Together

Combining content skincare Improperly not only can reduce the effectiveness of the product, but also trigger various skin problems, such as irritation and dry skin. Therefore, you need to be more selective when using the product skincare.

The following are some of the ingredients or ingredients skincare which should not be used together:

1. Retinol and alpha hydroxy acid (AHA)

Vitamin A and its derivatives, such as retinol and retinoids, as well as alpha hydroxy acid, like glycolic acid, is useful for repairing skin tissue, removing dead skin cells (exfoliating), and preventing and overcoming the appearance of signs of aging on the skin.

However, because they both have an exfoliating effect, the use of these two substances can cause too much of the skin layer to be eroded, so that the skin can turn red, peel, and feel sore due to irritation.

If you want to use both products skincare Here, you can wear it on a different day. For example, Monday for vitamin A and Tuesday for AHA.

2. Retinol and benzoyl peroxide

If you have acne-prone skin, you may already be familiar with the two ingredients skincare this. However, did you know that retinol or retinoids and... benzoyl peroxide cannot be used at the same time you know!

The reason is, the material skincare acne remover containing benzoyl peroxide can actually make retinol can not work properly. In addition, these two ingredients also tend to be irritating, so they can make the skin hurt and irritated, when used together.

Instead of being free from acne, use the two ingredients skincare At the same time, it can actually make the skin drier, flaky, sore, and experience breakout.

To work around this, you can use both skincare this alternately, for example benzoyl peroxide in the morning and retinol in the evening or on different days.

3. Retinol or retinoids and vitamin C

Vitamin C is one of the ingredients skincare which is a favorite of many people because it can brighten and repair skin tissue, remove dark spots or skin hyperpigmentation, and prevent aging. Vitamin C is also safe for use by all skin types.

However, vitamin C does not function properly when used in combination with retinol. These two ingredients have different pH levels, retinol has a higher pH level (alkaline), while vitamin C has a lower pH (acidic).

When used together, retinol and vitamin C cannot work optimally and can actually make the skin experience excessive exfoliation. Use of both materials skincare This at the same time can also make the skin more sensitive to sunlight, dust, soap, and cosmetics.

4. Retinol and salicylic acid

Salicylic acid is a type of acid that is commonly used in products skincare. Generally, this material is more suitable for use by people who have oily and acne-prone skin because it can clean pores, remove dead skin cells, and reduce oil (sebum).

However, the use of salicylic acid should not be accompanied by retinol, yes. Because the combination of the two can make the skin drier or even make the skin more oily. This can make the skin become blackheads and easy to appear acne.

To work around this, you can use the product skincare salicylic acid in the morning and retinol in the evening.

5. Benzoyl peroxide and vitamin C

Benzoyl peroxide and vitamin C is not the right combination for layeringskincare. If used together, these two ingredients will not work effectively and can actually trigger a skin irritation reaction.

In order to benefit from it, benzoyl peroxide and vitamin C you can use on different days, yes.

In addition to the combination of the ingredients above, you are also recommended not to combine products skincare anything with products that contain alcohol or formaldehyde. The reason is, the use of these products can make your skin dry, red, and irritated.

Now you know the content skincare which cannot be used at the same time. If you want to use the technique layering, you need to be more observant of the content in the product skincare the. Don't use skincare be useless or even trigger skin problems.

If you still have questions regarding the content skincare anything that can be used simultaneously or in layers, especially if you have certain skin problems, you should consult a doctor, yes.