Introducing the newest product to the Stiltec range. Formulated to support the vitreous body and healthy eyes.

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The eye is perfectly shaped for its function: the trapping and transmission of undisturbed and unaltered light signals to the retina at the back of the eye.

Essential to this process is transparent eye structures including the cornea (front of eye), the lens and the vitreous (the gel like liquid in the centre of the eye). Certain changes in these structures e.g. clouding or clumping, affect the transmission of the light and thereby the quality of vision.

To maintain function, these structures in the eye require sufficient and specific nutrients.

Patented Formula

VitroCap®N is a patented product shown to help support the transparent eye structures mentioned above in the eye.

The VitroCap®N formulation has been scientifically tested and proven, it includes the following ingredients:

Zinc (From Zinc Oxide) 5mg

Ascorbic Acide (Vitamin C) 40mg

Vitis vinifera (Grapeseed) seed ext dry conc std 26.3mg from 3.16g (min) dry seed 26.3mg

Contains 25mg proanthocyanidins

Citrus Bioflavonoids extract 100mg

Contains 60mg Hesperidin

I-Lysine hydrochloride 156mg

Contains 125mg I-Lysine

  • Inhibition of the glycation* of collagen fibres

    l-Lysine inhibits the glycation.

    Flavonoids (Hesperidin) significantly inhibit the collagen fibres from forming a meshwork.

    Zinc has shown antiglycation properties.

  • Modulation of the degrading enzymes of hyaluronic acid and collagen

    Procyanidines from grape seed extract (Vitis vinifera L.) modulate the activity of collagenase, hyaluronidase and elastase.

  • Inhibition of the oxidative damage of the collagen fibres

    Ascorbic acid and procyanidine are powerful antioxidants in an aqueous environment.

    Zinc has been shown to provide antioxidative effects and as a co-factor for important enzymes involved in the proper functioning of the antioxidant defence system.

  • Vitamin C

    Vitamin C is necessary for the growth, development and repair within body tissues. It's involved in many body functions, including formation of collagen, wound healing and is one of many antioxidants that can protect against degenerative damage caused by harmful molecules called free radicals.

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Collapsible content


*Glycation is the result of a sugar molecule—fructose or glucose—bonding to a protein or lipid molecule, a haphazard process that impairs the function of biomolecules. In other words, when sugar molecules are present, they grasp onto fats and proteins in a process known as glycation, forming advanced glycation end products (AGEs), which cause protein fibres, or collagen, to become stiff and malformed


Dosage: 1 capsule per day. Take after food for a minimum of 3 to 6 months.

Pack Size

Pack Size: 90 capsules per pack which is a 90 day supply