‘c’
- cabbage
- cade
- caffeic acid
- caffeine
- cajeput oil
- calabar bean
- calabash chalk
- calamint
- calamus
- calanus oil
- calcium
- calcium d-glucarate
- calea zacatechichi
- calendula
- california poppy
- calotropis
- calumba
- camphor
- camu camu
- canada balsam
- canadian fleabane
- canadian hemp
- canaigre
- cananga oil
- cannabichromene (cbc)
- cannabidiol (cbd)
- cannabidivarin (cbdv)
- cannabigerol (cbg)
- cannabinol (cbn)
- cannabis
- canola oil
- canthaxanthin
- capers
- caprylic acid
- capsicum
- caralluma
- caraway
- carbon 60 (c60)
- cardamom
- cardarine - [fast facts]
- carlina
- carnosine
- carob
- carqueja
- carrageenan
- carrot
- cascara sagrada
- cascarilla
- casein peptides
- casein protein
- cashew
- cassava
- cassia auriculata
- cassia cinnamon
- cassia nomame
- cassie absolute
- castor bean
- castoreum
- cat's claw
- cat's foot
- catechu
- catnip
- catuaba
- cauliflower
- celery
- centaury
- cereus
- cesium
- cetylated fatty acids (cfas)
- ceylon cinnamon
- ceylon leadwort
- cha de bugre
- chaga
- chanca piedra
- chaparral
- chaulmoogra
- cheken
- chenopodium oil
- chervil
- chia
- chickweed
- chicory
- chinese cucumber
- chinese mallow
- chinese prickly ash
- chirata
- chitosan
- chive
- chlorella
- chlorine dioxide
- chlorophyll
- chlorophyllin
- chokeberry
- choline
- chondroitin sulfate
- chromium
- chrysanthemum
- chrysin
- chuchuhuasi
- chymotrypsin
- cilantro
- cinchona
- cissus quadrangularis
- cistanche deserticola
- citicoline
- citronella oil
- clary sage
- clay
- clematis recta
- clivers
- clove
- clown's mustard plant
- clubmoss
- cnidium
- cobalt
- coca
- cocillana
- cocoa
- coconut
- coconut oil
- coconut water
- cod liver oil
- codonopsis
- coenzyme q10
- coffee
- coffee charcoal
- cola nut
- coleus
- collagen peptides
- collagen type i (native)
- collagen type ii (native)
- collard
- colloidal minerals
- colloidal silver
- colocynth
- coltsfoot
- columbine
- combretum micranthum
- comfrey
- common stonecrop
- condurango
- conjugated linoleic acid (cla)
- copaiba balsam
- copper
- coral
- cordyceps
- coriander
- corkwood tree
- corn poppy
- corn silk
- cornflower
- corydalis
- costus
- cotton
- couch grass
- cowhage
- cowslip
- cramp bark
- cranberry
- creatine
- croton seeds
- cubebs
- cucumber
- cudweed
- cumin
- cyanostane [fast facts]
- cyclamen
- cypress