CompositionEach serving contains 746 mg of fresh ethically wildcrafted Hawthorn berry extract. Other Ingredients: alcohol 49%.DosageAdults: 30 drops in a little water 3 times daily This product is not recommended for children. Each bottle contains approximately a 22 day supply.Precautions, contraindications and interactionsNo restrictions on long term use. Cardiaforce Heart Drops should be taken over a period of six months for optimum effectiveness. If pregnant or nursing, contact your healthcare professional before use. If currently using heart medication, consult a health care professional before use. If you are pregnant or nursing a baby seek professional advice before using.