I soak my herbs in alcohol for 6-8 weeks, kept in a cool, dark cupboard, tinctures last years and years. Yours will come in a 1 oz Amber glass bottle with dropper top dispenser You may combine as many herbs as you'd like to make your own proprietary blend. Please see my other listings for 2 oz and 4 oz sizes. Some Herbs are *low dose and you would just take a drop or 2, general guidelines are 1-3 dropper fulls, 1-3 times per day... adjust accordingly to your own needs. American Ginseng Ashwagandha Root Astragalus Root Barberry Root Bark Beet Root Birch Bark Birch Polypore Mushroom Black Cohosh Root Black Walnut Hull Buchu Leaf Butcher's Broom Burdock Root Calendula Petals California Poppy Cat's Claw -American Chaga Mushroom Chamomile, German Chaste Berry Chickweed Cleavers Corn silk Cramp bark Cranberry Dandelion Leaves Dandelion Root Dog Grass Root Eastern White Pine Needles Elderberry: plain or with cinnamon ginger cloves & vanilla bean Elecampane Root Eleuthero - Siberian Ginseng Essiac Tea Feverfew Ginger Root Gingko Biloba GoldenRod Goldenseal Root Gotu Kola Green Sencha Tea Hawthorn Berry Hibiscus Holy Basil - Tulsi Hops Horsetail - Shavegrass Hydrangea Root Irish Moss Laurel Bay Leaf Lavender Lemon Balm Licorice Root Lions Mane Mushroom Lobelia *Lomatium Root Marshmallow Root Motherwort Mullein Leaf Oatstraw Oregon Grape Root Osha Root Parsley Passionflower Pau D'arco Peppermint Leaf Pine Pollen Raspberry Leaf Reishi Mushroom Rosemary Rose Petals Sarsaparilla Self Heal Skullcap St. John's Wort Star Anise Stinging Nettles *Tansy Usnea Lichen Uva Ursi Valerian Root Vervain Vitex Chaste Berries White Willow Bark Wild lettuce Wood Betony Yarrow