Herbs

For metabolism
Milk thistle
Gymnema Slyvestre
Fenugreek

For multipurpose
Ginkgo biloba
Aloe Vera
Garlic
Licorice
Ginseng
Cat's claw
Ginger
Turmeric
Moringa oleifera

For the brain
Gotu kola
St. John's wort
Kava
Valerian

For single purpose
Feverfew
Bilberry
Cranberry

For fighting infections
Echinacea
Goldenseal
Olive leaf
Oil of oregano
Tea tree oil

For the immune system 
Astragalus
Mistletoe
Medicinal mushrooms
Pau d'arco

For cardiovascular health
Hawthorn
Bromelain
Cayenne pepper
Coleus forskohlii
Guggulipid
Night blooming cereus (Cactus)

For men's health
Saw palmetto
Pygeum
Yohimbe

For women's health
Black cohosh
Mexican wild yam (Dioscorea villosa)
Vitex