Acids Used in Skin Care: Secrets of Beauty

Skin care is an important step to achieve healthy and vibrant skin. However, skin care is a world that becomes more complex every day with renewed ingredients and developing technology. In this complexity, choosing the products that best suit your skin and creating the right combinations is one of the important steps to achieve healthy and glowing skin. At this point, discovering the importance of acids used in skin care and the details that need to be taken into account when combining these acids can help you optimize your beauty routine.

In this article written by Evla experts, you can find detailed information about the acids contained in skin care products and their effects on each other; You can discover what you need to know about which acids are compatible with each other and which should not be mixed together.

What are the Common Acids in Skin Care Products?

The ingredient lists you see in products that form the basis of skin care routines are sometimes filled with ingredients lists that look like a makeup artist's palette. However, it can be said that the colors of this palette are unique brushes for skin care. One of the most special of these brushes is acids.

Unraveling the alphabet of skin care means understanding the steps taken for healthy, glowing skin. In addition to our non-acid friends such as water, glycerin and propylene glycol, powerful players such as hyaluronic acid, glycolic acid, salicylic acid and vitamin C are also on the stage. So, what do these acids do and what benefits do they provide to your skin?

  1. Hyaluronic Acid: The Skin's Natural Moisture Bomb

Hyaluronic acid is a glycosaminoglucan found naturally in the body's connective tissue. This miraculous acid helps the formation of keratin, one of the main components of the skin, and is also very good at retaining water. A quarter teaspoon of hyaluronic acid can hold about five and a half liters of water. For this reason, it is often used in moisturizing creams, lotions, ointments and serums. Hyaluronic acid helps tighten the skin and reduces skin wrinkles and lines. Hyaluronic acid has also been proven to help wounds heal faster and can reduce scars.

  1. Glycolic Acid: Revitalization Beyond Exfoliation

Glycolic acid; It is a naturally occurring compound in some fruits, beets and sugar cane. Glycolic acid, which is odorless and colorless in its pure form, is an alpha-hydroxy acid (AHA) and is an ingredient used as an effective exfoliant in cosmetic products. In other words, glycolic acid is a substance that chemically exfoliates a person's skin by dissolving dead skin cells and oils. Glycolic acid may also help increase collagen production and support skin moisture. Glycoside acid attracts and binds water to skin cells; revitalizes the skin surface. Glycolic acid can reduce signs of skin aging. For example, it can reduce sun damage and increase collagen and hyaluronic acid within the skin. These substances also provide elasticity to the skin.

  1. Salicylic Acid: Gentle Exfoliation and Acne Control

Salicylic acid, also known as hydroxybenzoic acid, occurs naturally in willow bark (Salix alba) and sweet birch bark (Betula lenta). Salicylic acid is also known as beta-hydroxy acid (BHA) and is an effective exfoliant that helps remove dead cells from the skin. It helps keep dead cells on the skin under control, especially when used on acne-prone skin. Salicylic acid helps reduce acne and blackheads; It has many benefits for the skin, including treating warts, calluses, dandruff and psoriasis, and reducing wrinkles. It is also known to be beneficial for scaly scalp or dry skin due to its exfoliating properties. Salicylic acid can be used several times a day, depending on the dosage and the type of product it is in.

  1. Vitamin C: A Bright Appearance on the Skin

Ascorbic acid is commonly known as vitamin C. Ascorbic Acid salts such as Calcium Ascorbate, Magnesium Ascorbate, Magnesium Ascorbyl Phosphate, Sodium Ascorbate and Sodium Ascorbyl Phosphate can also be used in cosmetics and personal care products. These ingredients are found in a variety of cosmetics and personal care products, including skin and hair care products, as well as makeup. Ascorbic acid is used in the formulation of cosmetics and personal care products as an antioxidant, to slow down the degradation caused by exposure to air and also to control skin damage. It is an antioxidant that helps collagen production. It is also frequently used in cosmetic products for its skin softening, pH regulating and fragrance-giving properties. Vitamin C can reduce wrinkles and protect against UV rays when combined with sunscreen. It can also reduce the appearance of dark spots on the skin and has anti-inflammatory properties against acne.

Using Acids Together in Skin Care

Ingredient selection, one of the cornerstones of skin care, affects not only the products used, but also the way you use these products together. It is important to create a care routine that complements and strengthens each other by combining ingredients that suit your skin's needs. However, while some skin care ingredients create synergy when used together, others can damage the skin in long-term use. Therefore, choosing the right ingredient combinations and creating a balanced skin care routine; It plays a critical role in achieving healthy and beautiful skin. For example, some skin care ingredients can work in perfect harmony with each other:

Vitamin C and Sunscreen Combination

When you are exposed to the sun's harmful UV rays, the skin may encounter free radicals. Free radicals can contribute to skin aging and blemishes. Vitamin C can help skin look healthier and younger by fighting against free radicals.

When applied under sunscreen, vitamin C can make your sun protection more effective by fighting against free radicals. Vitamin C provides additional protection against the harmful effects of the sun, thanks to its antioxidant properties. It may be effective in protecting against skin blemishes . In addition to increasing the skin's protection against the sun, this combination can also give the skin a young and vibrant appearance with its anti-aging properties.

Hyaluronic Acid and Alpha or Beta Hydroxy Acid

The combination of hyaluronic acid and alpha or beta hydroxy acids offers a remarkable combination in skin care. Especially for acne-prone skin, combining hyaluronic acid with products containing AHA or BHA can provide several benefits. This combination can be effective in achieving a healthy and vibrant skin appearance by helping the skin maintain its moisture balance.

AHAs and BHAs are chemical exfoliants that renew the skin by removing dead cells in the upper layer of the skin and opening pores. However, using such products can sometimes cause drying of the skin. At this point, it is important for hyaluronic acid to come into play. Hyaluronic acid penetrates deeply into the skin, increasing its water retention capacity and helping the skin maintain moisture balance. This can reduce the feeling of dryness following AHA or BHA application.

Vitamin C and E:

Vitamin C is known as a powerful antioxidant. This vitamin can protect skin cells from damage caused by free radicals and help keep skin young and healthy. At the same time, vitamin C can increase skin elasticity and reduce the appearance of blemishes by promoting collagen production. Vitamin E also acts as an antioxidant and supports the skin's defense against damage caused by free radicals. Additionally, vitamin E can help retain skin moisture, so skin can have a softer and more supple appearance.

When vitamin C and vitamin E come together in skin care, the complementary properties of these two powerful antioxidants create an important combination that supports skin health. Antioxidants help protect the skin against oxidative stress by fighting free radicals. Using products containing vitamins C and E in your skin care routine can improve the overall health of your skin and be effective in combating signs of premature aging.

Niacinamide and Vitamin C

Nicotinamide, also known as niacinamide, is also known as vitamin B3. Known for its anti-inflammatory effects on the skin, nicotinamide can be an excellent option, especially for those with sensitive skin. Vitamin C is known for its antioxidant properties and can protect the skin against free radicals.

The combination of these two ingredients has the potential to improve the overall health of the skin. The combination of nicotinamide and vitamin C can deliver powerful results by evening skin tone and combating discoloration. This combination, which stands out as an effective method of combating pigmentation problems on the skin, can help the skin gain a brighter and more balanced appearance when used regularly.

Sensitive Skin Caution: Do Not Mix These Acids!

When creating your skin care routine, it's important to know that some ingredients should not be combined. While some ingredients are good on their own, mixing these ingredients together can have negative effects on the skin. It is especially important for those with sensitive skin to be careful about the combined use of these acids.

AHA and Retinol

One combination that should not be combined is alpha-hydroxy acid (AHA) and retinol. Combining these two ingredients may cause skin irritation and increased sun sensitivity. However, if you want to use both ingredients, methods such as applying them on alternate nights or using AHA in the morning and retinol at night may be preferable.

Vitamin C and AHA

AHA and vitamin C may also be incompatible with each other. You can actually use both as part of your skin care routine, but it may be necessary to layer them. For example, it may be preferable to use vitamin C in the morning and AHA at night. Because vitamin C, also known as ascorbic acid, has a very effective acidic structure and this can cause irritation in sensitive skin types.

Retinol and Vitamin C

Combining vitamin C and retinol is also an issue that requires caution. It is important to use these two important ingredients at different times. Because retinol is used to stimulate fibroblast activity and produce collagen. Fibroblasts are cells found in the skin's connective tissue, and collagen is a type of protein that provides skin firmness and elasticity. In order for the body to produce collagen in a healthy way, there must be sufficient amount of vitamin C in the body. Therefore, use products containing vitamin C in the morning; It is recommended to apply products containing retinol at night.

Using acids in skin care can revitalize and rejuvenate your skin when applied in the right combinations. However, each skin type is unique and individual needs vary. Therefore, before deciding to add a new skin care product or acid, it is always important to consult a professional to assess your skin type and needs.

Remember that skin care is personal and may change over time. Before deciding to try a new product, it is important to test it on a small area and be wary of possible reactions. Be patient and pay attention to the advice you receive from experts when creating your skin care routine. Healthy skin is achieved by supporting regular care and the right products. With goodness, health and beauty.

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