1. The Biology of Hair Growth: Why Waxing Works
1. The Biology of Hair Growth: Why Waxing Works
Hair growth is a dynamic biological process influenced by genetics, hormones, and environmental factors. For individuals seeking hair removal, understanding the science behind hair growth is essential for making informed decisions. Waxing, a widely used hair removal technique, targets the hair follicle to provide longer-lasting results compared to shaving or depilatory creams. This article explores the biology of hair growth and explains why waxing is an effective method for temporary hair removal.
The growth of hair occurs in three distinct phases:
Anagen (Growth Phase): Hair actively grows from the follicle. This phase lasts several weeks to years, depending on the body area and individual genetics.
Catagen (Transitional Phase): Hair growth slows, and the follicle prepares to shed the hair. This phase lasts 2–3 weeks.
Telogen (Resting Phase): The follicle remains dormant, and the hair eventually falls out. This phase lasts several months.
Waxing removes hair during the anagen or early catagen phases, which is why consistent waxing over time can lead to finer regrowth.
A hair follicle is a complex mini-organ composed of several layers:
Bulb: The base of the follicle containing rapidly dividing cells.
Dermal Papilla: Provides nutrients and signals for hair growth.
Hair Shaft: The visible part of the hair above the skin surface.
Waxing targets the hair shaft and temporarily disrupts the follicle, slowing regrowth and often leading to finer hair over multiple sessions.
Several factors influence how quickly and densely hair grows:
Genetics: Determines hair density, thickness, and growth rate.
Hormones: Androgens, such as testosterone, can accelerate hair growth.
Age and Health: Hair growth changes with age, stress levels, and overall health.
Understanding these variables allows both clients and professionals to predict waxing outcomes more accurately.
Unlike shaving, which only cuts hair at the skin surface, waxing removes hair from the root. Benefits include:
Longer-lasting smoothness (typically 3–6 weeks)
Gradual weakening of hair follicles over time
Reduced frequency of regrowth for committed clients
Regular waxing, combined with proper pre- and post-care, ensures optimal results while minimizing skin irritation.
Waxing is more than a cosmetic procedure; it’s a method grounded in biology. By understanding the hair growth cycle, follicle structure, and influencing factors, clients can make informed decisions about hair removal and achieve smoother, healthier skin.
Ready to experience smooth, healthy skin? Book your first waxing session today!