Hair & Skin

ZINECOL® liquid zinc

Dietary supplement

Pure formula — Pure water and zinc. No excipients, no compromises.

Strong Hair & Clear Skin — Because it shows. Zinc contributes to healthy skin and hair.

Looks like water — Tasteless, highly absorbable, and especially well tolerated. Easy to take every day.

Because results are the only promise that matters.

Size
Estimated delivery 15/04/2026 - 19/04/2026

• Pickup point delivery (24-48h): 2,99 €, free from 50 €

• Home delivery (48h): 6,90 €, free from 70 €

Pay in 3 interest-free installments with Klarna.

COMPOSITION

Ingredients: Ultra-purified and energized water, zinc bisglycinate

Form: Highly bioavailable liquid solution

Concentration: Optimal dosage for maximum effectiveness

Packaging: Amber glass bottle (optimal protection against light oxidation)

Free from: Preservatives, excipients, colorants, sweeteners, major allergens

Origin: 100% French, BIORNIZ Laboratories

Process: Crafted through controlled artisanal electrolysis

Certification: Food supplement compliant with European regulations

USAGE

Recommended dosage:

Take 1 to 3 caps per day (use the measuring cup provided if available)

10 minutes before meals or 2 hours after for optimal absorption

Preferably on an empty stomach, to maximize absorption.

Recommended course:

Minimum 3-month course for visible, lasting results on hair, skin, and nails

Renewable as needed, especially during periods of stress, intense fatigue, or seasonal changes

For hair loss concerns: a 3- to 6-month course is recommended

Storage:

Store away from direct light and at room temperature

The amber glass bottle naturally protects the solution

Close tightly after each use

Unopened: 2 years. After opening: 1 year.

Expert tip:
To maximize beauty benefits, pair ZINECOL® with a diet rich in quality protein.

SCIENTIFIC STUDIES

• Zinc as a key regulator of immunity: "Zinc as a Gatekeeper of Immune Function" (2018), International Journal of Molecular Sciences, Lothar Rink et al.

This review explores how zinc regulates intracellular signaling pathways in immune cells, highlighting its essential role in the proper functioning of the immune system.

• Zinc and skin health: "Zinc and Skin Health: Overview of Physiology and Pharmacology" (2005), Dermatology, Dreno B et al.

This study highlights the importance of zinc for skin health, particularly in wound healing and reducing inflammation.

• Zinc and hair loss: "Analysis of Serum Zinc and Copper Concentrations in Hair Loss" (2013), Annals of Dermatology, Kil MS, Kim CW, Kim SS.

This study examines zinc and copper levels in patients suffering from different forms of hair loss, suggesting a correlation between zinc levels and hair health.

• Zinc and immune function: "Zinc and Immune Function: The Biological Basis of Altered Resistance to Infection" (1998), The American Journal of Clinical Nutrition, Shankar AH, Prasad AS.

This review details how zinc deficiency can lead to increased susceptibility to infections by affecting various aspects of the immune system.

What they saw.

Zinc is one of the body's most active minerals. It is involved in more than 300 enzymatic reactions — including the synthesis of keratin and collagen, and the skin's cell renewal.

Yet modern diets are no longer enough. Depleted soils, ultra-processed foods, chronic stress — zinc deficiencies are now among the most widespread, often without people knowing it.

ZINECOL® is the simplest answer to this deficiency: one mineral, one water, nothing else. One mineral. One role. Every day.

Liquid form. Out of conviction.

Capsules and tablets go through several stages before they are absorbed — dissolution, first-pass liver metabolism, loss along the way. Some of the mineral never reaches its target.

The liquid form changes the equation. Absorbed directly, without a digestive barrier, it maximizes the bioavailability of zinc. That is why we have never made anything else.

ZINECOL® is drunk like water. The results, on the other hand, show up on your skin.

What they saw.

Brigitte F.

Fantastic!

I was losing a huge amount of hair. I found dozens of hairs everywhere every day. I started a Zinecol treatment after reading other customers' reviews. The result was quick; from the very first week, I was picking up fewer hairs. Hair loss is now very slight. I’m delighted. Thank you, Biorniz!

Cécile L.

Stopping my hair loss

Very happy with the product so far. After three days, my hair loss stopped completely. I have tried several zinc capsule products and this is the only one that works for me. Very friendly service on the phone too, which is much appreciated. (I have been using the product for about 15 days)

Jacky N.

FULL FORM 😇

I’ve been taking ZINECOL for a few weeks, strong dose.
Morning, noon, and night, my dear prostate is much better, I’ll continue with two doses starting in July, so that’s a positive for me THANK YOU

The effectiveness of ZINECOL® in pictures

 L'efficacité du ZINECOL® en images 

Certified authentic photos. No retouching.

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Customer Reviews

Based on 211 reviews
86%
(182)
11%
(24)
2%
(5)
0%
(0)
0%
(0)
F
Flo
Top!

Très satisfaite du zinc liquide. Bouteille en verre, goût neutre comme de l'eau se boit facilement et très efficace et on voit les résultats au niveau hormonal, de la peau, des cheveux,des ongles.Une livraison rapide 24h.
Merci Biorniz 😊

S
Stéphanie M
Très bien

Découverte de ce laboratoire et produits grâce à des amis. De très bons produits, facile à boire car pas de goût. La bouteille en verre est vraiment un plus pour une conservation optimale et livraison rapide. Je recommande !

E
ELIANE R
Mon produit de tous les jours

Je prends Zinecol 2 fois/jour pendant 3 mois et j'alterne avec Argent Colloîdal 2 fois/jour pendant 2 mois. Mes cheveux sont en meilleur santé.

S
S. D.
Excellent pour mes cheveux

Mes cheveux (fins et secs) sont plus beaux, plus épais, plus soyeux et ont plus d'éclat. Je ne les perds plus en quantité comme avant la cure de zinc. Ils sont aussi moins gras. Je recommande vivement la cure de zinc.

A
Agnes M

L'utilisation du zinc est très facile. Le liquide se boit très facilement. Acheté pour remonter l'immunité cet hiver, j'ai pu apercevoir très rapidement un effet sur ...mes ongles qui sont devenus beaucoup plus durs, effet que je n'avais jamais constaté avec les autres formes de zinc

Je vais maintenant commencer une cure de cuivre pour les articulations

Frequently Asked Questions

Are there any side effects or contraindications associated with taking ZINECOL®?

When the recommended daily dose is followed, there are no notable side effects or specific contraindications associated with taking ZINECOL®.

If in doubt, it is strongly recommended to consult a healthcare professional.

What is the shelf life of ZINECOL®?

ZINECOL® keeps for two years unopened, and for one year after opening.

I'm usually unable to tolerate zinc-based food supplements. Will it be any different with ZINECOL®?

Our ZINECOL® supplement is particularly well tolerated thanks to its liquid form, on the one hand, and its electrolytic manufacturing process, on the other. The taste in the mouth is very mild and the product is pleasant to consume.

In other words, ZINECOL® liquid zinc helps avoid the recurring discomfort (nausea, vomiting, etc.) seen with many zinc-based supplements.

Children, pregnant or breastfeeding women... is it possible to take a course of ZINECOL®?

There are no particular contraindications for children or for pregnant or breastfeeding women. However, before taking any supplement, they are strongly advised to consult a healthcare professional.

Can I take other supplements during my ZINECOL® treatment?

Yes, there are no particular contraindications associated with taking ZINECOL®.

However, it is recommended not to take too many dietary supplements within the same day, or at the very least to space them out throughout the day.

In particular, it is recommended to leave at least 2h between taking ZINECOL® and other products in the BIORNIZ range, such as FERCOL® or COPPERCOL®.

What is the duration of a ZINECOL® treatment?

It is recommended to take 1 to 3 month courses, renewable several times a year as needed.

Is this product recommended for vegetarians or vegans?

Yes, this product is fully suitable for vegetarians and vegans.

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