Tag: Retinol

The human peptide GHK-Cu, or copper peptide, was first identified in human plasma, where its concentration drops from about 200 ng/mL at age 20 to 80 ng/mL by age 60 [1.13.1]. To maximize its benefits, it's crucial to know what not to mix with copper peptides.

According to dermatologists, retinol and vitamin C are two of the most effective and scientifically-backed ingredients for skin health. So, can you use retinol and vitamin C together? The answer is a resounding yes, but the key to success lies in proper application timing to prevent irritation and boost results.

While retinol is a powerful and popular ingredient for anti-aging and acne, misuse can lead to irritation, redness, and peeling, especially on sensitive areas. Understanding where not to apply retinol is crucial for achieving its benefits without adverse effects and protecting the skin's delicate barrier. This guide covers the essential areas to avoid and offers best practices for safe application.

Clinical studies show that topical retinol significantly improves fine wrinkles associated with natural aging [1.7.1]. If you're wondering *what is the best retinol for face?*, you're seeking a powerful, scientifically-backed ingredient celebrated for its transformative effects on skin texture and appearance [1.7.2].

According to the brand's history, the name Agera is derived from the ancient Greek word for “not to age”. Agera cream is used for a variety of skin concerns, including acne, anti-aging, and hyperpigmentation, leveraging advanced ingredients and delivery systems for targeted results.