Vitamin C contributes to normal Collagen formation and Zinc contributes to the maintenance of normal bones, hair, skin, nails & vision.
Key Nutrients Included

Vitamin C Contributes to normal function of immune system & increases iron absorption.

Zinc Contributes to the maintenance of normal bones, hair, skin, nails & vision.
Common Questions
Send us a mail directly if your question is not answered below. Feel free to reach out via [email protected] for further questions.
BioCzn is a high dose combination of Vitamin C and Zinc, both of which contributes to normal immune functioning in humans. It also promotes normal cognitive function and help in reduction of tiredness and fatigue.
We at BioNutrica are focused on your overall health and wellbeing. Our products are made with care in the United Kingdom. They are all manufactured in a GMP certified facility.












Why Choose Us
![]() FREE DELIVERY |
![]() SECURE PAYMENT |
![]() EXCLUSIVE PRODUCTS |
![]() CUSTOMER SERVICE |
pauline –
Good value for money Vitamin C with Zinc supplement. The taste is orange, it is a great supplement especially in such times, as a daily supplement of Vitamin C and zinc is a good boost for the immune system and daily nutrition.
Maggie –
This product gives benefits seen within days. Zinc is a great fixer of many ailments but especially immunity, protection of cells from oxidative stress & stamina.
Grzegorz –
I have been taking Biczn every day and can now feel energetic and boost my immunity. I recommend supplementation of vitamin C and zinc.