Can Threading Cause Hair to Grow Thicker? Myths vs. Facts

Threading has become one of the most popular hair removal methods, especially for facial hair and eyebrows. Praised for its precision and relatively minimal irritation compared to waxing, threading is now a staple service at beauty salons and spas around the world. But with its growing popularity comes a wave of questions and misconceptions. One of the most common myths is this: "Does threading cause hair to grow back thicker?"

Let’s dive into the facts and bust some of the most persistent myths about threading—especially the one about hair growth.

The Threading Process Explained

Before addressing the hair growth myth, it’s helpful to understand how threading actually works. Threading involves using a twisted cotton thread to catch and pull hair out at the follicle level. The method is known for its precision, especially when shaping eyebrows, and it’s typically less abrasive than waxing or tweezing, making it suitable for sensitive skin.

Many people seek out specialists for their expertise in achieving clean, defined brow lines. For example, the best eyebrow threading Vancouver locations often emphasize proper technique and hygiene to ensure smooth results without irritation.

Myth: Threading Makes Hair Grow Back Thicker

Here’s the truth: Threading does not cause hair to grow back thicker.

This myth likely originates from the way hair appears as it regrows after removal. When hair is removed at the follicle level (like with threading), it takes time to grow back. New hair often appears darker or coarser—not because it is thicker, but because the new strand hasn’t yet been exposed to elements like sun, washing, or friction that soften its appearance.

Let’s compare this to shaving. Shaving cuts hair at the surface, creating blunt edges that can feel stubbly and seem more noticeable. Threading, however, removes the entire hair from the root, which usually results in finer and slower regrowth over time.

What Science Says

According to dermatologists and hair growth specialists, hair thickness and texture are determined by genetics and hormones, not hair removal methods. No clinical studies show that threading alters the structure or density of hair growth.

In fact, with repeated threading over time, some people may notice that their hair grows back finer and more sparsely. This is because constantly pulling hair from the follicle can weaken the follicle itself, which may lead to thinner strands or slower regrowth.

Why the Myth Persists

So why do people still believe threading causes hair to grow thicker? A few reasons:

1. Perception of Darker Hair: Freshly grown hair often looks darker because it hasn't been exposed to light or worn down by the environment.

2. Increased Awareness: Once you start threading, you might pay more attention to the hair regrowth that you previously ignored.

3. Timing of Regrowth: When hair regrows all at once, it can give the impression of increased thickness even though it’s just the same volume growing back simultaneously.

It’s worth noting that individual experiences may vary, especially depending on hormone levels, medications, or underlying health conditions.

Threading vs. Other Hair Removal Methods

Threading isn’t the only hair removal method out there. Here’s how it stacks up:

• Tweezing: Good for individual hairs but time-consuming for larger areas.

• Waxing: Removes hair at the root but can cause irritation and ingrown hairs, especially on sensitive skin.

• Laser Hair Removal: Offers longer-term results but is significantly more expensive and requires multiple sessions.

• Shaving: Quick and painless, but hair grows back fast and can appear thicker due to blunt edges.

Threading strikes a balance between precision, affordability, and skin-friendliness, which is why many spas in Vancouver and around the world offer it as a go-to brow and facial hair removal solution.

Benefits of Threading

Besides debunking the thickness myth, here are some solid reasons why threading remains a fan favorite:

1. No Chemicals: Ideal for sensitive skin or those prone to allergic reactions.

2. Precision: Great for eyebrow shaping and detailed work.

3. Less Irritation: Since there’s no pulling on the skin, it causes less redness and discomfort.

4. Longer Results: Since hair is pulled from the root, it typically takes 3-6 weeks to regrow.

Tips to Maximize Your Threading Experience

To make the most out of your threading sessions, consider these tips:

• Avoid Makeup Pre- and Post-Treatment: Clean skin helps reduce breakouts and irritation.

• Exfoliate Before Your Appointment: This helps prevent ingrown hairs and gives the threader a clearer view of the hair.

• Moisturize Afterwards: Soothe the skin with aloe vera or a gentle moisturizer to calm any redness.

Be Consistent: Regular threading can train your hair to grow in the desired direction and may result in finer regrowth over time.

Final Thoughts

Threading is a trusted, time-honored technique with roots in South Asian and Middle Eastern beauty traditions. While it may be surrounded by myths, the facts show that it does not cause hair to grow back thicker. In fact, consistent threading can have the opposite effect for many people.

So the next time someone warns you about “thicker hair” post-threading, feel free to set the record straight—and point them toward the science!

Whether you're new to threading or just looking for a great place to keep up your brow game, make sure to choose a skilled professional or a highly rated spa. You'll get better results, and your skin will thank you.