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At Well Squared, we are passionate about health, science & nutrition, which is why we combine our products and science for a healthier you.


Because of this, evidence-based principles are the cornerstone of our products.


Below are a collection of some expert research papers and documents on interesting topics that might tickle your fancy.



Immunity Boost


Micronutrients and the immune system


Vitamins D, C, E, Zinc, Selenium vs COVID-19


Vitamin C and immune function

Vitamin C and cognitive health

Role of Vitamin B6 and the immune system​

Zinc and respiratory infections - COVID-19

Selenium supplementation vs COVID-19


Importance of Vitamin B6


Vitamin C deficiency and stress


Zinc balance and the host response vs viral infections - COVID - 19

Vitamin C and respiratory infections

Zinc and coronaviruses in cell cultures

Selenium deficiency increasing viral pathology





Worldwide perspective on Vitamin D deficiency


Vitamins and minerals for energy, fatigue and cognition

B Vitamins and the brain


Vitamin D supplementation in winter, Public Health England

Vitamin D vs infection

National Dietary and Nutritional Survey,

Public health England

Understanding Vitamin B12 deficiency - importance of supplementation for vegans

Latitude dependence of COVID-19 and Vitamin D deficiency


Role of Vitamin B12 and the nervous system ​

Vitamin B supplementation and stress relief

Importance of folic acid supplementation and pregnancy 

Vitamins D, C, E Zinc Selenium vs COVID-19



Hair, Skin & Nails 


Role of vitamins and minerals in hair loss

Use of Biotin for hair loss​


Micronutrient deficiencies and hair, skin & nails

Biotin and biotinidase deficiency

Importance of Biotin in maintaining normal body functions

Role of Vitamin C in skin health

Ultrastructural hair study and response to biotin

Vitamins A, B, C & D and the skin

Decreased antioxidant status in people with alopecia - Vitamin E

Diffuse alopecia in a child with Zinc deficiency

What is Vitamin A and why do we need it?

Complimentary and alternative alopecia treatments

Role of vitamins in skin health

Zinc supplementation in alopecia patients


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As an aspiring B-corp, we are passionate about the environment and place huge value on green and ethical practices.

Our mission

We are on a mission to make supplementary nutrition easy and enjoyable for everyone.

Expertly formulated

Extensively researched and engineered with your health goals in mind. We use premium ingredients backed by science.