Soft nails, dull, brittle, striated... When they do grey, it is often the result of external aggression or internal imbalance. And if your semi-permanent varnish doesn't hold anymore, it's time to take care of it! With a little attention and good reflexes, your nails can regain their full shine. We'll explain how.
Why are your nails fragile?
Before seeking to consolidate them, we must understand what weakens them. Yes, knowing the cause is half the job already! The balance of your nails depends as much on your environment as on your health and general condition. So, what's behind these little signs of fragility?
The impact of the environment on your nails
Did you know that our nails are made to 90% of keratin - What? This natural protein, produced by the nail matrix (also present in hair and skin), acts as a protective barrier. But this defense is not infallible... and our daily life does not always make it easy.
Climates and seasons
Over the seasons, between dry air and cold in winter, heat and sun exposure In summer, your nails are subject to significant changes in temperature and humidity. Their keratin suffers, causing dehydration and breakage. They need you to help them adapt... Help!
Water and household products
Our nails are not waterproof. One Recurrent exposure to water, household detergents or aggressive chemicals weakens them and promotes split nail type frailties or soft nails. Reflex to wear protective gloves or opt for more natural household products. Your hands (and your manicures) will thank you.
Bad gestures
Se eat nails, chaining the semi-permanent varnishes or false nails without pause, trim or scratch the nail plateWe've all done it, admit it! But all these gestures have an impact on the nail matrix and can alter their renewal.

Temperature differences lead to hard life for your nails.
Nails, reflections of our internal imbalances
The natural beauty of the nails also comes from inside. Passive fatigue, nutritional deficiencies in essential vitamins and minerals or hormonal imbalances can affect nail growth.
Fatigue and stress
An exhausted organism reserves its energy for vital functions, at the expense of nails that lose vitality, hair that tarnishes, as well as skin.
Food deficiencies
We don't think much about it, yet a Unbalanced diet and low in essential nutrients can damage your nails. Deficiencies in iron and other mineral salts such as zinc, calcium or vitamins B (including vitamin B8 or biotin, which are essential for keratin production) and C often result in nails, striated, soft or split.
Hormonal imbalances
Some changes in age or pathologies can alter keratin production and disrupt nail growth.
Moral of the story: by pampering your nails, you choose yourself. So there's no longer to hesitate, it's time to take action!

Taking care of your nails is taking care of your general well-being.
How can you strengthen your nails effectively?
To find nails that are both strong and resistant, it is essential to undertake actions that strengthen them not only from the outside, but also in depth, by adopting appropriate nail care and ensuring your overall well-being.
Strengthen the single plate
This ungual plate is the area of nail that is visible to the naked eye and whose texture is hard. It's this part you usually do to line, polish or even color with your nail polish - I'm a favorite. Although she looks robust, she needs careful care! To take proper care of it, it is recommended that a smooth, but especially regular routine. Here's how:
Moisturize and nourish your nails between two color poses
After the makeup removal (with a soft solvent and without acetone, of course!), apply l-Green oil. Rich in 6 vegetable oils, it intensely nourishes the plate and cuticles for soft, shiny and fit nails. Take the time to massage them gently (including the cuticles) until fully penetrated. You'll see, it's relaxing and super effective. You can even adopt it as daily care.
Stimulate Keratine Production
The Keratine Booster is an expert care enriched with plant keratin and active fortifiers. This nail hardener redensifies plate and stimulates the synthesis of keratin in the nail matrix.
Outcome: harder and more resistant nails in a few days applying Keratine Booster nails 1 to 3 times a day for 5 to 7 days max.

Keratine Booster + Green Oil: the expert duo for a reinforced ungual plate and stronger nails.
Protect your nails with nail-friendly manicure routine.
Avoid poses of semi-permanent varnish too frequent and prefer vegan and bio-based formulas, such as varnish Green™ and Green Flash™ which easily withdraw, without damaging the nails.
Another option: the varnish care Active Bright who hardens and repairs the nail in depth while illuminating it with a white pearly veil. Its 80% bio-based formula, enriched with natural lemon extracts, acts as an invisible shield, protecting your nails from external aggression. What else?

Between protection and shine, opt for make-up & soft care products that respect your nails.
Strengthen your nails naturally
For home remedies enthusiasts, it is possible to strengthen your nails naturally by massaging the nails with the following products:
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A few drops of vegetable oil rich in essential fatty acids like castor oil, sweet almond oil, olive oil, argan oil.
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A few drops of essential oils (to be mixed with a basic vegetable oil), such as lemon essential oil which brings shine and strength or essential oil of lavender for its restorative properties.
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A little bit of lemon juice, known for improving blood microcirculation, can also restore them to natural shine and resistance.
Fortify his nails from the inside
Solid nails, they're also built on the plate! Think about eggs, fatty fish, legumes, nuts or green vegetables, in short everything that contributes to a varied and balanced diet, capable of ensuring essential nutrient intakes. So much alloyed for strong and healthy nails.
And to give them a real boost, nothing is worth a targeted cure. The new formula of the Nail Boost food supplements specifically nourishes the nails from inside thanks to a Vitamin cocktail (vitamin A, vitamin B2, vitamin B6, vitamin B8, vitamin B9, vitamin C), Minerals (zinc, copper, magnesium, selenium), Of beer yeast, vegetable keratin and blueberry extract. With a 2 months One capsule per day stimulates the growth, strengthens keratin and increases the strength of the nails.

A balanced diet combined with a Nail Boost cure = the winning formula for nourished and reinforced nails.
To strengthen his nails sustainably, you first need to understand how they work and what makes them fragile. In addition to this article, do not hesitate to use our online diagnostic, fast and free, to discover the true nature of your nails. You will then have all the cards in hand to put in place a 100% custom targeted nail care routine to reconnect with natural nails strong and bright
Frequently Asked Questions
How long can we strengthen his nails?
With a custom routine, it is possible to strengthen your nails in 3 to 4 weeks. What's the matter? Good hydration of nails and cuticles with Green Oil and a hardening treatment such as Keratine Booster capable of redensifying the plate and de-activating keratin production. Add a balanced diet and a sustainable and respectful manicure routine: your nails will return to shine, strength and strength, without compromise.
Can feeding be enough to strengthen nails?
Food plays a key role, but she's not enough alone. For really strong nails, it's best to combine a diet rich in biotin, zinc and amino acids a targeted care routine. You can combine with a Nail Boost dietary supplement cure for more efficiency. The inside nourishes, the outside protects: it is the winning alliance for top nails.
Is a fortified varnish enough?
A strong varnish is an excellent starting point, but it does not do everything. The varnish care Active™ Bright offers a hardening and lightening effect. Use it in synergy with complementary care within a complete routine to get visibly stronger nails. Regular cuticle maintenance for enhanced matrix protection, regular application of moisturizing treatment such as Green Oil and Keratine Booster treatment to stimulate keratin production, are the actions to be associated with the installation of a stronging varnish such as Active™ Bright.

