A woman with long hair

How to boost hair growth?

Growing your hair can sometimes seem like an impossible mission, especially when patience isn't one of your strengths (oops...)!

The good news is that there are natural and accessible solutions to stimulate hair growth, strengthen hair lengths, and prevent breakage. From simple daily actions to targeted treatments and a suitable diet, discover in this article everything you need to know to help your hair grow faster and healthier.

Understanding the Hair Growth Cycle

Why am I losing so much hair every day? How long does a hair last? You've probably already asked yourself these existential questions... Whether you have straight, curly, frizzy, dry, or oily hair, it develops in the same way. The hair cycle is divided into three phases: anagen, catagen, and telogen.

Anagen phase: hair growth

The anagen phase is the period of active hair growth. It lasts approximately 3 years in men and up to 5 years in women. During this period, the hair bulb is very active: it produces keratin, allowing the hair to form and grow.

Catagen phase: hair regression

This relatively short phase (2 to 3 weeks) marks the transition between hair growth and rest. The hair follicle shrinks and becomes inactive. The connection between the hair bulb and its nutrient base is broken. At this stage, the hair no longer grows, but remains attached to the scalp for a certain time.

Telogen phase : hair resting

Before falling out, the hair enters a resting phase that lasts approximately 2 to 3 months. During this time, the hair remains lodged in the scalp but is no longer nourished. It eventually falls out, usually pushed out by a new hair that is beginning to grow.

As long as the hair has not exhausted its number of natural cycles (around 25), it can fall out and then grow back again.

Diagram of the hair growth cycle

Causes that slow hair growth

Before looking for solutions to speed up hair growth, it's important to understand what can slow it down. Sometimes, it's not the hair that's growing slowly, but rather internal or external factors that are preventing it from reaching its full potential. Here are some common causes to consider:

An unbalanced diet
Hair needs vitamins, minerals, and proteins to grow. Deficiencies in biotin, iron, zinc, or B vitamins can weaken follicles and slow hair growth, or even cause excessive hair loss. If you're interested in this section, skip to the end of this article!

Stress and fatigue
Chronic stress or prolonged lack of sleep can disrupt the hair cycle by causing it to transition prematurely into the telogen phase. As a result, hair stops growing or falls out more easily.

Overly aggressive hair care
Harsh shampoos, excessive heat from hair dryers and straighteners, frequent coloring, or tight hairstyles weaken the hair fiber. This leads to breakage, which makes the hair appear to be stunted, even though it actually breaks before reaching a good length.

Our tips for growing hair faster

Hair care to favor

Here are the hair products you should prioritize:

Stimulating vegetable oils

Of all the vegetable oils available, castor oil remains the best for promoting hair growth. It's very thick and can be mixed with coconut oil for easier application. Once a week, massage this mixture into your scalp and leave it on for at least 30 minutes. Then, shampoo and rinse thoroughly.

Gentle silicone-free shampoos

Silicones are synthetic ingredients that leave a film on your scalp, which in the long run prevents your hair from receiving the nutrients it needs for growth. Therefore, choose shampoos with gentle, silicone-free formulas rich in natural-origin active ingredients that cleanse without stripping and that will help your hair grow faster in the long run.

Daily actions to adopt

Here are some simple but effective steps for rapid hair growth:

Massage the scalp regularly

It is recommended to massage your scalp for 3 to 5 minutes every time you shampoo your hair. This stimulates microcirculation, which promotes nutrient delivery to the hair follicles. You can do this with your fingertips, head down, or using a silicone massage brush.

Space out washes

Washing your hair too often can dry out the scalp or stimulate excessive sebum production. We recommend washing your hair 2 to 3 times a week at most with a gentle, suitable shampoo . You can also alternate with a purifying dry shampoo, which will help absorb excess sebum.

💡​Tip: If you exercise regularly, or even daily, you don't need to wash your hair every time. A simple rinse with clean water is often enough to remove sweat and impurities, without damaging the scalp!

Leave your hair down as often as possible

Overly tight hairstyles weaken the roots. We recommend opting for gentle ties using metal-free elastics and satin or silk scrunchies to prevent breakage due to friction.

Sleeping on a satin or silk pillowcase

This type of material reduces friction during the night, which limits breakage and preserves the hair's natural moisture.

A woman washing her hair with shampoo.

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