Science of Hair

Cysteine And Hair Strength How one amino acid shapes tensile strength and breakage Cysteine is a small sulfur containing amino acid that quietly controls how strong or fragile your hair...

How Damage from Hair Color, Bleach, Heat Tools and Blowouts Can Lead to Breakage Hair strength is not a pseudo-science. It is measurable. Each strand behaves like a tiny fiber...

When it comes to hair care, we often focus on visible things—color, length, style. But what really determines your hair’s strength and resilience happens on a much deeper level. At...

Curly hair is a stunning expression of individuality, bursting with personality and beauty. However, caring for curls can be challenging without the right knowledge and tools (IYKYK). The secret to...

Hair plays such a big role in how we express ourselves, how we look, and even how we feel about ourselves (it holds all our secrets, after all). But have...

Trichology bridges the gap between science and beauty, offering attainable solutions for healthier hair and a happy scalp. By understanding your hair’s needs and incorporating trichology principles—like protecting the hair...

Tensile strength measures your hair's ability to stretch without breaking, contributing to its resilience and flexibility. Brittle hair prone to split ends or breakage may indicate weak tensile strength. The...