The Dermatology Journal

Which Ingredients Should Not Be Mixed with Vitamin C?

Which ingredients not to mix with vitamin...

While some active ingredients work in harmony with vitamin C for your skin's greatest benefit, others have the opposite effect if layered. Discover the active ingredients to combine...

Which ingredients not to mix with vitamin...

While some active ingredients work in harmony with vitamin C for your skin's greatest benefit, others have the opposite effect if layered. Discover the active ingredients to combine...

The benefits of collagen

The benefits of collagen

What is collagen? Collagen is the most abundant protein in the human body, making up about 30% of total proteins. It plays an essential role in...

The benefits of collagen

What is collagen? Collagen is the most abundant protein in the human body, making up about 30% of total proteins. It plays an essential role in...

How to treat textured skin?

How to treat textured skin?

What is granular skin and what causes it? Granular skin is characterized by an uneven texture, an accumulation of dead skin cells, and sometimes the presence of...

How to treat textured skin?

What is granular skin and what causes it? Granular skin is characterized by an uneven texture, an accumulation of dead skin cells, and sometimes the presence of...

Which products should not be mixed with retinol?

Which products should not be mixed with retinol?

Retinol is a vitamin A derivative widely used in cosmetics for its anti-aging effects and its action on cell renewal. It stimulates collagen production,...

Which products should not be mixed with retinol?

Retinol is a vitamin A derivative widely used in cosmetics for its anti-aging effects and its action on cell renewal. It stimulates collagen production,...

Polyglutamic Acid

Polyglutamic Acid

Polyglutamic acid (PGA) is a rising star in the skincare world. This miracle ingredient, often compared to hyaluronic acid, offers exceptional moisturizing properties, in addition to...

Polyglutamic Acid

Polyglutamic acid (PGA) is a rising star in the skincare world. This miracle ingredient, often compared to hyaluronic acid, offers exceptional moisturizing properties, in addition to...

How to moisturize very dry facial skin?

How to moisturize very dry facial skin?

Very dry skin is a common problem that can cause discomfort and self-consciousness. Feelings of tightness, flaking, or redness are all signs of skin dryness...

How to moisturize very dry facial skin?

Very dry skin is a common problem that can cause discomfort and self-consciousness. Feelings of tightness, flaking, or redness are all signs of skin dryness...