Lazartigue Thicker Hair Serum - 50ML
$135.00
This product is currently sold out.





Thanks to a powerful concentrate of active ingredients of natural origin, the Thicker serum slows down progressive hair loss. Its vegan formula, with 97% ingredients of natural origin, offers a global anti-hair loss action: it slows down progressive hair loss, strengthens thinning hair and protects the scalp. Hair grows thicker and stronger, and the hair looks denser.
The Thicker serum slows down progressive hair loss thanks to the anti-hair loss action of an effective botanical active ingredient: CapixylTM. Extracted from red clover, this patented botanical active ingredient of natural origin acts at each stage of hair loss to visibly increase hair density:
1/ Slows hair loss
Present in CapixylTM, biochanin A is a molecule of natural origin. Extracted from red clover, biochanin A helps to fight against hair thinning and strengthens its anchorage in the scalp. Hair loss is thereby slowed down.
2/ Boosts the hair growth
Thanks to a set of amino acids, CapixylTM stimulates the hair follicles
to increase their size. The hair is thicker and hair loss is slowed down.
Clinically proven effectiveness:
- + 7000 hairs *
- +90%: slows hair loss**
- +90%: reduces loss of density**
* Clinical study carried out on 12 people with an application once a day for 6 months
** Use test, % satisfaction of 10 volunteers, 1 application per day for 3 month
In combination with Fortify fortifying shampoo, anti- supplement complement and Boost food supplement, apply 4 pipettes* daily for 3 months to the entire dry or slightly damp scalp:
- Divide the scalp into four areas.
- For each area, fill the pipette and gradually apply the serum by moving the pipette along the area.
- Massage in to promote microcirculation and energise the scalp.
- Do not rinse. Allow the area to dry.
*Depending on your hair density, you can apply up to 6 pipettes
Expert advice:
"Thanks to its gel texture, the serum is easy to apply, does not run down the face and does not leave any traces when drying. So don't hesitate to apply it generously to the areas most affected by hair loss.”









