What Is Azelaic Acid?
Azelaic Acid is an organic acid naturally derived from grains and has long been used in dermatology to help manage acne, rosacea, and hyperpigmentation.
Known for its anti-inflammatory, antibacterial, sebum regulating, and melanin inhibiting properties, Azelaic Acid is widely used to address multiple skin concerns, including breakouts, redness, and uneven skin tone.
Why Is Azelaic Acid Gaining Attention?
As consumers continue to look for more efficient and simplified skincare routines, interest in multifunctional ingredients is growing. Ingredients that can address several skin concerns within one product are becoming especially valuable.
In this context, Azelaic Acid has gained attention for its ability to help target concerns such as breakouts, redness, and hyperpigmentation.
One of the main reasons consumers are drawn to Azelaic Acid is that it can help improve the appearance of post acne marks and uneven skin tone at the same time.
It is also commonly used in products designed for oily and combination skin, as it can help regulate excess sebum production.
As demand continues to grow for sensitive skin friendly, soothing, and barrier focused formulations, the range of products featuring Azelaic Acid is expected to expand further.
What Is PAD (Potassium Azeloyl Diglycinate)?
PAD, short for Potassium Azeloyl Diglycinate, is a water soluble derivative made by combining Azelaic Acid with the amino acid glycine.
It is known for maintaining the key benefits of Azelaic Acid while improving water solubility and overall sensory feel. Because PAD dissolves easily in water, it can be used across a wide range of formulations, including serums, essences, and toners.
Azelaic Acid vs. PAD: What’s the Difference?
| Category | Azelaic Acid | PAD |
|---|---|---|
| Ingredient Type | Pure Azelaic Acid | Azelaic Acid Derivative |
| Water Solubility | Low | High |
| Skin Feel | Relatively Heavy | Lightweight and Hydrating |
| Irritation Potential | Moderate | Lower |
| Sebum Control | Excellent | Excellent |
| Soothing Benefits | Excellent | Excellent |
| Formulation Flexibility | Relatively Limited | Highly Flexible |
Simply put, Azelaic Acid is a performance-focused ingredient, while PAD is a derivative designed to improve sensory feel and formulation flexibility.
With its high water solubility and strong compatibility with various active ingredients, PAD is increasingly being used in formulas that combine soothing, brightening, and sebum control benefits.
This makes PAD especially suitable for modern skincare products that need to feel lightweight and comfortable on the skin, while still supporting multiple skin concerns within one formula.
What Product Concepts Are Using Azelaic Acid and PAD?
Azelaic Acid and PAD can be used in a wide range of skincare products, but they are currently most active in derm skincare and sensitive skin care categories.
As market demand continues to grow, these ingredients are being applied across several key product concepts:
Redness and Sensitive Skin Care
Increasingly used in soothing skincare products designed to help reduce visible redness and skin discomfort.
Acne and Post Acne Care
Applied not only in acne focused products, but also in formulas designed to help improve the appearance of post acne marks and discoloration.
Brightening Skincare
Often combined with ingredients such as Niacinamide and Tranexamic Acid in products developed to support a more even looking skin tone.
High Performance Minimalist Skincare
Also gaining attention in multifunctional skincare products that deliver soothing, brightening, and sebum balancing benefits within a single formula.
Examples of Korean Beauty Brands Using Azelaic Acid
Korean beauty brands are also introducing more products featuring Azelaic Acid, especially within soothing, brightening, and sensitive skin care concepts.
PURITO SEOUL Azelaic Acid 10 Kojic Azelaic Serum
A derm skincare serum formulated with Azelaic Acid, Kojic Acid, and Azulene to support soothing care while helping improve the appearance of uneven skin tone. 
Medicube Azelaic Acid 16 BB Calming Serum
Developed to help reduce visible redness, balance excess sebum, and support post acne care. 
ANUA Azelaic Acid 10 Hyaluron Redness Soothing Serum
Combines Azelaic Acid with Hyaluronic Acid to provide soothing and hydrating care for sensitive skin.
These examples show how Azelaic Acid has been expanding beyond traditional acne care to now being applied across a wider range of skincare concepts, including soothing care, brightening, and barrier focused formulations.
Market Outlook
The skincare market is gradually moving away from simple hydration and single benefit products. Instead, consumers are looking for multifunctional formulas that can address several skin concerns within one product. As a result, the High Performance Minimalism trend continues to gain momentum.
At the same time, consumer interest in soothing care, skin barrier support, and sensitive skin friendly formulations is steadily growing, leading to more product launches in these categories.
These market shifts are creating stronger demand for ingredients that can deliver multiple benefits in a single formulation.
Looking ahead, product development centered around Azelaic Acid and PAD is expected to expand further, especially in multifunctional skincare concepts that combine soothing, brightening, and skin barrier support.
Conclusion
Azelaic Acid and PAD are becoming key ingredients within the growing multifunctional skincare trend.
As consumers continue to prefer more efficient and simplified routines, demand is rising for products that can offer multiple benefits in one formula, including soothing care, brightening, and skin barrier support.
In this evolving market, Azelaic Acid and PAD are expected to become increasingly valuable across a wide range of product concepts and formulation formats.
Considering Azelaic Acid or PAD Based Product Development?
Neo Mirae supports the development of innovative skincare products through OEM ODM solutions aligned with global beauty trends.
We offer customized formulation development using Azelaic Acid and PAD across a wide range of concepts, including soothing care, brightening, acne care, and skin barrier support.
If you are planning to develop differentiated skincare products featuring Azelaic Acid or PAD, Neo Mirae is ready to help you create new product opportunities.
