Use the dried calendula flowers to make an infusion: pour hot water over the plant material, allow it to steep, then strain before use. Follow any preparation instructions on the pack if provided. Because this product is made from loose flowers rather than tea bags, straining is important so that small plant particles do not remain in the drink or rinse.
For drinking, use the infusion warm rather than very hot. Calendula has a mild herbal flavour with slight bitterness, so it can be taken on its own or combined with other suitable herbal teas if you already use blends. The product contains no sugar or flavourings, which is useful if you prefer to control sweetness yourself or avoid sweetened drinks.
For rinsing the mouth or throat, let the infusion cool to a comfortable temperature first. Use it as a gentle rinse and do not use boiling-hot liquid on sensitive mucous membranes. Prepare a fresh portion when possible, especially if the infusion is intended for oral use.
For external care, the product information mentions rubdowns, compresses, baths and use on skin areas prone to dryness or irritation. Apply only cooled infusion to the skin, and use clean cloths or pads. If trying it on sensitive skin, start on a small area first and stop using it if redness, stinging or discomfort appears. Do not apply herbal infusions to deep wounds or serious skin problems without professional advice.