
Introduction
Hair loss is among the major concerns related to beauty and well-being and requires an effective treatment.
In response to this phenomenon, there are natural and innovative solutions capable of acting both on the causes and the symptoms of hair loss.
Dietary supplements and formulas based on natural active ingredients offer an elegant, powerful, and body-friendly solution to preserve the health and vitality of hair.
Understanding the origins of hair loss and adopting a suitable routine is essential to regain thicker, stronger, and healthier-looking hair.
Summary
I. Understanding the causes of hair loss
Before selecting an effective treatment, it is essential to properly identify the factors causing hair loss. This multifactorial problem requires a comprehensive approach to target the specific internal and external causes for each person.
Main causes
Genetic and hormonal factors
Genetics plays a key role in hair loss, especially in cases of androgenetic alopecia.
Hormonal imbalances, such as those observed during pregnancy or menopause, can also disrupt the hair cycle.
Stress, fatigue, and lifestyle
Chronic stress, intense fatigue, or an unbalanced lifestyle are often the cause of weakened hair fibers. Periods of overwork disrupt microcirculation in the scalp and weaken hair follicles.
Also read: hair loss and stress
Nutritional deficiencies
A diet poor in essential nutrients such as proteins, amino acids, B vitamins, zinc, or silica often results in dull and brittle hair. Deficiencies slow growth and disrupt cellular regeneration.
Seasonal and environmental changes
Climatic variations, exposure to UV rays, and pollution weaken the hair fiber and accelerate hair loss, especially during seasonal changes.
When should you worry? Identifying abnormal hair loss
A daily loss of 50 to 100 hairs is generally considered normal. However, persistent and more abundant hair loss, accompanied by visible thinning of hair mass, may indicate an imbalance to correct.
II. Natural solutions and effective treatments
The natural prevention and treatment of hair loss revolve around targeted actives capable of acting deeply and restoring scalp balance. The innovative formulas from D-LAB NUTRICOSMETICS perfectly illustrate this approach combining naturalness, effectiveness, and safety.
💜 D-LAB NUTRICOSMETICS dietary supplements
The range of hair dietary supplements from D-LAB NUTRICOSMETICS offers expert solutions to prevent hair loss, stimulate growth, and strengthen hair structure. Each formula is made from natural, highly sourced, and highly bioavailable active ingredients.
Hair Mass Program
This complete and intensive protocol combines 3 complementary formulas to target all causes of hair loss and stimulate lasting regrowth. It combines:
The Balance Activator to target hormonal hair loss
The Keratin Absolute, to strengthen the fiber and limit breakage
The Microcirculation Detox, to activate oxygenation and nutrition of the bulb
A powerful routine, ideal during hormonal hair loss, postpartum, seasonal changes, or prolonged stress.
💜Result: a denser, stronger, and better anchored hair in just 3 months.
Pro-Collagen Hair 360°
This formula combines marine collagen, keratin, and vitamins for a 360° action. It reduces hair loss, promotes growth, and improves density.
This treatment will:
Stimulate natural collagen synthesis, essential for hair anchoring
Improve density and strength of the hair fiber
Protect against oxidative stress which causes hair loss and premature scalp aging
➡️ Treatment recommended at the first signs of thinning or to prevent hair aging, for a denser, more flexible, and long-lastingly strengthened hair.

Keratin Absolute
Repairs and strengthens the hair fiber thanks to pure keratin, collagen, and amino acids.
✅ Less brittle hair, shinier, visibly revitalized.
Hair Microcirculation Detox
Boosts blood circulation in the scalp for better oxygenation and nutrient absorption.
✅ Ideal to prepare a hair treatment or slow down stress-related hair loss.
Hydra-Hair Complex
Intensely hydrates scalp and hair fiber, soothes and protects.
✅ Perfect for dry, sensitive scalps or those exposed to external aggressions.
Growth Complex
Stimulates growth, densifies and activates natural keratin.
✅ Hair that grows faster, stronger, and thicker from 1 month.

💚 The key natural ingredients
Because a healthy scalp is the root of strong hair, any effective anti-hair loss treatment relies on the synergy of natural, powerful, and highly absorbable actives, selected for their targeted action on the hair life cycle.
🌿 Vitamins B5, B6, and B8: true beauty catalysts
These B-complex vitamins play a key role in hair vitality:
Vitamin B5 (pantothenic acid) stimulates keratinocyte proliferation, accelerates hair growth, and strengthens resistance to external aggressions.
Vitamin B6 participates in the synthesis of cysteine, a sulfur-containing amino acid essential for keratin production, while regulating excess sebum, often involved in hair loss.
Vitamin B8 (biotin) is essential to limit reactive hair loss and improve hair fiber quality. It acts at the root for stronger, denser, and shinier hair.
✅ These vitamins work synergistically to reactivate cellular metabolism at the bulb level and support growth.
✨ Keratin and Zinc: the structuring alliance
Keratin is the major protein making up the hair fiber. When applied externally, it fills in gaps, smooths scales, and restores the hair’s strength and elasticity.
Zinc, an antioxidant trace element, is essential for cell division and protein synthesis, especially keratin. It helps reduce micro-inflammations of the scalp, often responsible for weakening the bulb.
💚 Result: visibly stronger hair, less brittle, and a better-protected scalp.
🌱 Adaptogenic plants and plant extracts: targeted nutrition & vitality
Field horsetail, rich in natural silica, deeply remineralizes and promotes collagen synthesis around the bulb, for better hair anchoring.
Spirulina, an exceptional superfood highly concentrated in amino acids, iron, and vitamins, nourishes hair follicles and stimulates the anagen phase (growth) of the hair cycle.
Adaptogenic plants, such as ginseng or rhodiola, regulate the effects of stress – a common trigger for hair loss – and restore the physiological balance of the scalp.
🌿 These plant actives act as true hair tonics, reoxygenating tissues and revitalizing microcirculation to restart denser and healthier growth.
✨ Adopt an In & Out routine
Because beauty is cultivated from the inside as well as the outside, hair health requires a comprehensive approach, rooted in consistency and awareness. An In & Out routine works deeply to slow hair loss, restart growth, and sustainably restore scalp balance.
💊 Internal nutrition: dietary supplements, catalysts for regeneration
Modern diets are often unbalanced, depleted in micronutrients essential for the vitality of the hair bulb. This is where dietary supplements come into play:
They target the root of the problem by directly nourishing the scalp cells.
They provide a concentrated cocktail of vitamins, minerals, amino acids, and plant extracts to strengthen hair at its source.
In 2 to 3 month courses, they help reactivate the hair cycle, increase density, and prolong the growth phase.
💚 At D-LAB, each formula is designed to offer optimal bioavailability and visible results from 28 days.
👐 External care & lifestyle: gentle and conscious protection
The scalp skin is an extension of our epidermis: fragile, prone to aggressions, and often neglected.
Using sulfate- and silicone-free hair care helps preserve the natural hydrolipidic film.
Scalp massages, 2 to 3 times a week, stimulate microcirculation and facilitate the absorption of active ingredients.
Spacing out shampoos and avoiding heat styling tools limits oxidative stress applied to the hair fiber.
🧐 Simple but powerful actions to anchor new hair health in daily life.
🧘♀️ Stress management: an invisible but essential key
Chronic stress directly impacts hormonal balance, weakens the scalp, and accelerates hair loss phases. To contain it:
Incorporate relaxation rituals (breathing, meditation, yoga)
Support the nervous system with adaptogenic plants (ashwagandha, rhodiola)
Restore quality sleep, essential for nighttime cellular regeneration
🌿 Acting on emotions means acting at the root.
III. How to choose an effective treatment?
Choosing an appropriate treatment requires a thorough study of its composition, the origin of its natural active ingredients, their bioavailability, as well as the overall effectiveness demonstrated by clinical trials and measurable results.
Essential criteria
Natural composition and bioavailability
Favoring formulas rich in natural active ingredients guarantees optimal assimilation by the body.
Targeted actions on internal causes
An effective treatment must act on the scalp and the internal structure of the hair.
Clean formulas respectful of the body
Choosing products free of additives and formulated with respect for the body ensures perfect tolerance.
The benefits of dietary supplements
Strengthening of hair follicles
Natural active ingredients act on hair anchoring and stimulate keratin production.
Stimulation of hair regrowth
Dietary supplements activate the growth cycle and promote the emergence of new hair.
Visible and lasting results
Clinical studies have demonstrated the effectiveness of D-LAB NUTRICOSMETICS courses, with an overall improvement in hair health from 60 days.
Discover the entire hair range
Conclusion
A natural and expert approach to treating hair loss allows for visible results while respecting the body. D-LAB NUTRICOSMETICS dietary supplements, formulated with premium active ingredients, stand out for their ability to act deeply. Adopting an In & Out routine, combining internal nutrition and external care, is the best strategy to preserve the health and density of your hair.
Frequently Asked Questions
How to stop severe hair loss?
It is important to identify the cause of hair loss and then establish a comprehensive routine, including a course of dietary supplements rich in keratin and vitamins.
What is the best dietary supplement against hair loss?
Formulas based on patented keratin and marine collagen, like Pro-Collagène Cheveux 360°, offer a comprehensive action.
What is the most effective product for hair regrowth?
An effective product must contain targeted ingredients such as keratin and collagen.
What is the best treatment to promote hair regrowth?
The best treatment combines the intake of premium keratin and B vitamins, over a period of at least 3 months.
What are the effective natural ingredients in treatments against hair loss?
Key ingredients include hydrolyzed keratin, marine collagen, and B vitamins.
How can dietary supplements contribute to an effective treatment against hair loss?
By providing the necessary nutrients, dietary supplements strengthen follicles and stimulate microcirculation.
Sources and references
Recent scientific data highlight the importance of a comprehensive approach to effectively treat hair loss. Among the major references, studies on the intake of B vitamins, zinc, and hydrolyzed keratin demonstrate their key role in maintaining hair health (Trüeb, R. M., 2010, “Serum Biotin Levels in Women Complaining of Hair Loss”, International Journal of Trichology). Other publications emphasize the synergy of natural active ingredients, such as marine collagen and horsetail, to strengthen density and stimulate hair growth (Farris, P. K., 2015, “Cosmeceuticals for the Hair: Hair Growth Formulations and Ingredients”, Dermatologic Clinics). Finally, the scientific literature highlights the benefits of a combined approach involving internal nutrition and external care, a determining factor to optimize the vitality and resistance of the hair (Rossi, A., 2017, “Nutritional Deficiencies in Hair Loss”, Dermatology and Therapy).