Extract of fresh Euphrasia officinalis
It is a plant native to Britain and Europe, which grows to a height of 30cm and bears pale lilac flowers. It has been used as far back as the 17th Century in healthcare and was decribed by Milton in 'Paradise Lost' to clear Adam's sight:

'...but to nobler sights
Michael from Adams eyes the Filme remov'd
Which that false Fruit that promis'd clearer sight
Had bred; then purg'd with Euphrasie and Rue
The visual Nerve, for he had much to see;
And from the Well of Life three drops instill'd.'

Food Supplement
Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.
Ingredients:
Tinctures of fresh Euphrasia officinalis (Eyebright) herb, extracted in alcohol (66% v/v).