Hyaluronic, Glycolic, Ferulic, Salicylic: The Amazing Acids of Skin Care

Hyaluronic, Glycolic, Ferulic, Salicylic: The Amazing Acids of Skin Care

The world of skincare can be overwhelming with countless products and ingredients, each claiming to be the best. However, one category of ingredients that has taken the beauty industry by storm is acids. 

These acids offer a variety of benefits, from exfoliating and brightening to moisturizing and calming the skin. Among the many types of acids, hyaluronic, glycolic, ferulic, and salicylic are some of the most popular and effective.

Hyaluronic Acid

Hyaluronic acid is a naturally occurring substance in the skin that helps to keep it hydrated and plump. As we age, the production of hyaluronic acid decreases, resulting in dull, dehydrated skin. Hyaluronic acid skin care products help to replenish the skin's natural moisture barrier, leading to a smoother, more supple complexion. The lightweight texture of hyaluronic acid also makes it suitable for all skin types, including oily and acne-prone skin.

Don’t forget to check out Unsweetened Beauty’s Face Serum with Hyaluronic Acid

Glycolic Acid

Glycolic acid is an alpha-hydroxy acid (AHA) derived from sugarcane. It is a powerhouse ingredient that can help to exfoliate the skin, reduce fine lines and wrinkles, and improve the overall texture and tone of the skin. Glycolic acid skin care products work by breaking down the bonds between dead skin cells, allowing them to be easily sloughed off, revealing brighter, smoother skin underneath. 

However, it is essential to note that glycolic acid is a potent ingredient that can cause irritation and sensitivity, particularly for those with sensitive skin. It is recommended to start with a low concentration and gradually build up to higher percentages.

Ferulic Acid

Ferulic acid is a potent antioxidant that can help to protect the skin from damage caused by free radicals, UV rays, and pollution. It is often paired with other antioxidants like vitamin C and E to create a powerful anti-aging formula. Ferulic acid skin care products can also help to improve the skin's texture, reduce fine lines and wrinkles, and brighten the complexion. It is suitable for all skin types and can be used both day and night.

Salicylic Acid

Salicylic acid is a beta-hydroxy acid (BHA) that is commonly found in acne treatment products. It works by penetrating deep into the pores and exfoliating the skin from the inside out. Salicylic acid skin care products can help to unclog pores, reduce inflammation, and prevent future breakouts. 

It is especially beneficial for those with oily or acne-prone skin but can be used by anyone looking to improve their skin's texture and clarity. However, like glycolic acid, salicylic acid can cause irritation and dryness, so it is essential to start with a low concentration and gradually build up.


Acids have become a game-changer in the world of skincare, offering a range of benefits for all skin types and concerns. Hyaluronic acid can help to hydrate and plump the skin, glycolic acid can exfoliate and brighten, ferulic acid can protect and nourish, and salicylic acid can unclog pores and prevent breakouts. When choosing acid-based skin care products, it is important to start with a low concentration and patch test to avoid irritation and sensitivity. 

With the right products and proper usage, these amazing acids can help to transform your skin and give you the radiant, healthy complexion you deserve. 

Back to blog

Leave a comment