absorbent
activated
active
antibiotic
antioxidant
background
black
brush
capsule
carbon
care
charcoal
clean
clinical
coal
copy
cure
detox
disease
drug
heal
health
healthcare
healthy
help
hospital
illness
leaf
medical
medicament
medication
medicine
natural
nature
object
pain
pastel
pharmaceutical
pharmacy
pill
poisoning
prescription
remedy
science
sick
space
supplement
therapy
treatment
vitamin