Concentration Essence.

Jan de Vries

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What is Jan de Vries Concentration Essence

This combination of essences may help maintain a feeling of mental alertness. May be chosen by those who have to deal with many details at once.

Dosage of Jan de Vries Concentration Essence

Directions For Use: 5 drops in a little water, as often as required.

Maintenance: 5 drops in a little water 3 times daily. Not recommended late at night.

Children (2-7 years): 3 drops in a little water 3 times daily.

Children (7-14 years): 4 drops in a little water 3 times daily.

This product is not recommended for children under 2 years of age.

If pregnant or breastfeeding, please seek advice from a healthcare professional before using this product.

Keep out of sight and reach of children.


Grape alcohol (approx 27% ABV), infusions of Common Ash, Larch, Blackberry, Hornbeam, Cerato, White Chestnut, Peppermint, Nasturtium, Wild Oat and Walnut.

Alcohol Content: approx 27%(ABV)

*Not intended for use by pregnant or nursing women. If you are taking any medications or have any medical condition, please consult your healthcare practitioner before taking this product.

2 Reviews Hide Reviews Show Reviews

  • 5
    Lovely Essense

    Posted by Nikki on Jul 06, 2023

    Lovely Essence, Fast Delivery, Will Return

  • 4
    Concentration Drops

    Posted by Jane Fairall on Dec 17, 2021

    I bought these for my husband who has had a real problem with lack of concentration since undergoing major surgery. He has been taking these drops for two to three weeks now so it is still early days but he is beginning to see an improvement.