What are the links between stress and hair loss?
Stress is the body's reaction to physical or emotional stress. It's an essential defense mechanism, but when it becomes too intense or recurrent , the body reacts disproportionately. The consequences can be multiple: chronic stress, insomnia, burnout, or even depression.
During a stressful episode, the body releases several hormones, including adrenaline and cortisol. Adrenaline stimulates the release of dopamine, providing a temporary feeling of well-being. Cortisol, on the other hand, mobilizes the energy needed to cope with the situation, but when secreted in excess, it disrupts many systems—including hair growth.
At the scalp level, stress can disrupt the hair cycle , slow down growth and cause more hair loss than normal.
Links between stress and hair loss
Hair, a reflection of our well-being
Whether straight, wavy, curly, or coily, hair holds an important place in all cultures. Symbols of beauty, strength, and vitality, it reflects our physical and psychological health.
Multiple causes of hair loss
It is normal to lose between 50 and 100 hairs per day. But beyond this threshold, hair loss can signal an imbalance. The causes are numerous: hormonal changes (pregnancy, menopause), fatigue , nutritional deficiencies , seasonal changes , or even chronic stress . Emotional shocks or trauma can also be the cause.
The role of stress on hair
During times of stress, the brain sends a signal to the pituitary gland, which orders the adrenal glands to release adrenaline, cortisol, and androgens. These hormones cause hair follicles to shrink and reduce blood microcirculation in the scalp. As a result, hair becomes thinner, brittle, and falls out more easily.
In people sensitive to androgens, stress can also slow down physiological hair renewal and block regrowth. Stressed hair loses some of its keratin , a protein essential for its strength and elasticity, which makes it more brittle.
Other consequences of stress on hair health
Severe stress can also trigger alopecia areata (or patchy alopecia), an inflammatory condition that causes localized hair loss. While medical treatments like cortisone can help, it's essential to treat the cause of the stress to prevent relapses.
Here are some tips to limit stress-related hair loss and maintain healthy hair.
Tips to stop stress-related hair loss
1️⃣ Adopt a balanced diet:
A diet rich in vitamins, minerals, and omega-3s supports hair health and reduces oxidative stress. Choose fruits, vegetables, oily fish, eggs, and nuts , and drink plenty of water.
2️⃣ Support your body with suitable food supplements:
Some natural formulas help strengthen hair fiber and reduce the effects of stress.
At Délicure , our Cartidyss® Collagen capsules act deeply on the beauty, vitality and strength of hair . Derived from a patented extract of highly bioavailable marine collagen, it supports the structure of hair fibers and helps maintain the elasticity and shine of hair. Its natural formula, made in France, also acts on the skin and nails for overall beauty.
To help manage stress, Délicure also offers a natural and effective solution: sugar-free Saffron B6 Anti-Stress Gummies . Made in France and sugar-free, these gummies contain a patented saffron extract , the most concentrated on the market, recognized for its effects on relaxation, serenity and emotional balance . Vitamin B6 completes this action by contributing to the proper functioning of the nervous system. A natural routine to find calm and well-being every day.
3️⃣ Pamper your scalp:
A gentle scalp massage stimulates circulation, promotes regrowth, and reduces tension. It can be performed in the shower or before bed for a dual relaxing and stimulating effect.
You can also use vegetable oils (castor, amla, mustard) or essential oils (rosemary, ylang-ylang, ginger) in a weekly oil bath.
4️⃣ Practice a physical or relaxing activity:
Sport, yoga, breathing or meditation promote the release of endorphins and help to better manage emotions.
5️⃣ Get enough sleep:
Good sleep is essential for cell regeneration and hair health. Quality sleep helps reduce nervous fatigue and limit hair loss. To help you fall asleep, discover our "Sleep" gummies , enriched with melatonin, passionflower, linden, and poppy.
In the event of intense stress impacting daily life, it is advisable to consult a healthcare professional for appropriate support.
