Hair loss and loss of density: how should you respond?
“I’m losing my hair” and “my hair is less full” often describe two different realities. Telling them apart is the first step towards choosing the right response — and knowing when to seek advice.
By the Luxéol team · Reading time: 7 min · Updated 9 July 2026
Key points to remember
- Losing 50 to 100 hairs a day is perfectly normal: it is the hair’s natural renewal process.
- A loss of density (finer hair, less volume) is not the same as hair loss (more hairs falling out) — the approaches differ.
- To address loss of density, focus on the volume and thickness of the fibre and scalp health.
- Reactive hair loss (seasonal, post-partum, stress, fatigue) is most often temporary; address the trigger and support hair vitality.
- Zinc and selenium contribute to the maintenance of normal hair; a programme should be considered over 3 months.
- Sudden, significant or persistent hair loss, or thinning areas, warrant advice from a doctor or dermatologist.
Normal or abnormal hair loss: how can you tell the difference?
Hair follows a cycle: a long growth phase, a short transition, then a resting phase at the end of which it falls out to be replaced. As each hair is at a different stage, losing 50 to 100 a day is part of normal functioning.
What should draw attention is a change: noticeably more hair on the pillow, in the brush or in the shower, visibly thinning hair, or hair loss that lasts beyond a few weeks. This is then referred to as reactive hair loss (often temporary) or, if it persists, hair loss that warrants medical advice.
Hair loss or loss of density: they are not the same thing
The two are often confused, even though they do not call for the same response:
- Loss of density: you do not necessarily lose more hair, but it is finer, the hair has less volume, and your ponytail has “shrunk”. This is often gradual.
- Hair loss: you notice more hair falling out than usual over a given period.
A simple test: over a few days, observe whether the amount of hair lost increases (more likely hair loss) or whether it is mainly volume that is lacking without marked shedding (more likely loss of density).
Combatting loss of density
When volume is lacking, the aim is to restore body to the fibre and create the best conditions for the scalp.
Good habits
- Take care of the scalp: this is where hair grows.
- Choose treatments that coat the fibre without weighing it down.
- Limit what thins and breaks hair: excessive heat, frequent colouring, overly tight hairstyles.
- Pay attention to your diet: iron, zinc, B vitamins.
Density routine Luxéol
A targeted routine to support density and restore substance to the hair, to be incorporated over the long term.
Combatting hair loss
Most everyday hair loss is reactive: it follows a trigger and is reversible once the trigger has passed.
The most common triggers
- Seasonal change (often autumn): a well-known temporary hair loss.
- Post-partum: post-partum hair loss is common and temporary.
- Stress, emotional shock, severe fatigue.
- An unbalanced diet or deficiencies, especially after dieting.
The strategy: address the trigger where possible (rest, diet, stress management) and support hair vitality while the cycle rebalances.
Anti-hair loss shampoo & spray Luxéol
Le Shampooing Antichute et le Spray Antichute réactionnelle, enrichis en kératine, aident à réduire la chute passagère et à renforcer la fibre — en complément d'une action sur le facteur déclencheur.
Which nutrients support normal hair?
Some nutrients benefit from authorised claims: they do not “treat” hair loss but contribute to the maintenance of normal hair.
Useful nutrients & active ingredients
Recognised role / use |
Where to find it |
|||
|---|---|---|---|---|
Zinc |
Contributes to the maintenance of normal hair |
Seafood, pumpkin seeds, pulses |
|
|
Selenium |
Contributes to the maintenance of normal hair |
Brazil nuts, fish, eggs |
|
|
Iron |
Helps reduce fatigue; a deficiency affects vitality |
Red meat, lentils, spinach |
|
|
Horsetail / nettle |
Plants traditionally associated with strengthening the fibre |
Targeted density programmes |
|
|
Summary: hair loss or loss of density?
Loss of density |
Hair loss |
|||
|---|---|---|---|---|
Main sign |
Finer hair, less volume |
More hair falling out |
|
|
Progression |
Gradual |
Over a marked period |
|
|
Objective |
Thicken, coat, increase density |
Address the trigger, support |
|
|
Luxéol pathway |
Density routine |
Anti-hair loss (shampoo + spray) |
|
|
When should you consult a professional?
A food supplement supports normal hair: it does not replace medical advice. Consult a doctor or dermatologist if hair loss is sudden or significant, if it lasts several months, if you notice thinning areas, or in the event of fatigue and associated signs. An assessment (including blood tests) can identify a possible deficiency or underlying cause.
Frequently asked questions
How much hair do you normally lose each day?
Does hair grow back after hair loss?
Do I have loss of density or genuine hair loss?
How long does a programme take to work?
When should you seek advice?
Food supplements should be used as part of a healthy lifestyle and are not a substitute for a varied, balanced diet. This article is for information purposes and does not constitute medical advice. In the event of significant, sudden or persistent hair loss, consult a healthcare professional.
Sources
- Ameli.fr — “Hair loss (alopecia): what should you do?”
- Vidal.fr — “Hair loss: hair care and food supplements.”
- European Register of authorised health claims (EC Regulation No. 1924/2006) — zinc, selenium.
- French Society of Dermatology — guidance on the hair cycle and telogen effluvium.
