The Synthesis of "hair shaft"

An essential guide to the hair follicle, the powerhouse of hair growth, and why new science targeting it is revolutionizing hair and scalp care.

Discover the hair cortex, the core layer responsible for your hair's strength, color, and texture, and learn why its health is key to vibrant hair.

Understand the hair cuticle, the key to shiny, strong, and healthy hair. Learn why this protective layer is crucial and how to care for it.

Discover the hair medulla, the mysterious core of your hair. Learn why this once-overlooked layer is the new frontier in beauty science.

Understand low porosity hair, why it's a trending topic in beauty, and how knowing your type can revolutionize your hair care routine for good.

Learn about the exogen phase, the natural shedding stage of the hair growth cycle, and why managing it is key for healthy, full hair.

Discover the telogen phase, the natural resting stage of your hair. Learn why stress can trigger excess shedding and what this means for your hair.

Learn about the catagen phase, the critical transitional stage in the hair growth cycle, and its role in hair thinning and overall scalp health.

Discover Type 1 straight hair, from its fine to coarse textures. Learn why this sleek look is always in style and how to care for it properly.

Understand the vital role of sebaceous glands, how they produce sebum to protect your skin, and why their function is key to tackling common skin issues.