Vitamin A

Vitamin A is essential for vision, growth, cellular differentiation and proliferation, and the integrity of the immune system.

It helps keep mucous membranes and skin moist, inhibiting the growth of bacteria.

Learn more

Popular Products In Category

Explore some of our most popular vitamin and supplement products.

Vitamin A

Prenatal Advantage Prenatal Advantage

Nutrients for mums & developing infants

120 Softgels
£23.49
GBP 23.49
Buy 4 get
10% discount
Vitamin C+ Elderberry Vitamin C+ Elderberry

Helps fortify the body’s natural immune defenses

100 ml 100 Liquid
£33.34
GBP 33.34
Buy 4 get
10% discount
Two-Per-Day Capsules Two-Per-Day Capsules

Daily multivitamin & mineral supplement

120 Capsules
£26.44
GBP 26.44
Buy 4 get
10% discount
Two-Per-Day Tablets Two-Per-Day Tablets

Daily multivitamin & mineral supplement

120 Tablets
£24.48
GBP 24.48
Buy 4 get
10% discount

Beta-Carotene Beta-Carotene

 

25000 IU 100 Softgels
£10.45
GBP 10.45
Buy 4 get
10% discount
Liposomal Ultra Vitamin Liposomal Ultra Vitamin

Broad-spectrum liposomal multivitamin formula

100 ml 100 Liquid
£47.88
GBP 47.88
Buy 4 get
10% discount
One-Per-Day Tablets One-Per-Day Tablets

Once-daily multivitamin & mineral supplement

60 Tablets
£24.97
GBP 24.97
Buy 4 get
10% discount
Two-Per-Day Tablets Two-Per-Day Tablets

Daily multivitamin & mineral supplement

60 Tablets
£14.69
GBP 14.69
Buy 4 get
10% discount

Two-Per-Day Capsules Two-Per-Day Capsules

Daily multivitamin & mineral supplement

60 Capsules
£17.63
GBP 17.63
Buy 4 get
10% discount
Life Extension Mix™ Capsules Without Copper Life Extension Mix™ Capsules Without Copper

Our Complete Multi-Nutrient Supplement

360 Capsules
GBP 70.85
Life Extension Mix™ Tablets without Copper Life Extension Mix™ Tablets without Copper

Our Complete Multi-Nutrient Supplement

240 Tablets
GBP 60.5
Life Extension Mix™ Tablets Life Extension Mix™ Tablets

State-of-the-art multi-nutrient formula

240 Tablets
GBP 60.71
Life Extension Mix™ Capsules Life Extension Mix™ Capsules

State-of-the-art multi-nutrient formula

360 Capsules
GBP 65.61

What is Vitamin A?

It keeps mucous membranes and skin moist, inhibiting the growth of bacteria

Vitamin A is a fat-soluble group of retinoids found in two forms in the human diet. When obtained from animal sources, it is called preformed Vitamin A, or retinol, and when found in fruit and vegetables, it is called provitamin A carotenoid.

Vitamin A keeps mucous membranes and skin moist, inhibiting the growth of bacteria.

It fights viruses such as measles and respiratory viruses, slows down tumour growth and also inhibits the production of DNA in healthy cells that can cause cancer.

It is often used in eye drops to relieve conditions such as dry-eye disorder, and is used topically to treat skin disorders.

The website Life Extension Europe recently reported findings from the University of California showing that Vitamin A benefits TB patients by reducing cellular cholesterol.