CPDs	cyclobutane pyrimidine dimers
DTH	delayed type hypersensitivity
EFSA	european food safety authority
ELISA	enzyme-linked immunosorbent assay
HETE	hydroxyeicosatetraenoic acids
HpETEs	hydroperoxyeicosatetraenoic acid
HPLC	high performance liquid chromatography
LCs	langerhans cells
LPO	lipid peroxidation
LXA4	lipoxin a4
LXB4	lipoxin b4
MED	minimal erythemal dose
MM	method of measurement
OV	outcome variable
RCT	randomized controlled trial
ROS	reactive oxygen species
SC	stratum corneum
SELS	surface evaluation of the living skin
TEWL	transepidermal water loss
TT-CPD	thymine cyclobutane dimer
UV	ultraviolet
UVA	ultraviolet A
UVB	ultraviolet B
VAS	visual analog scales
VP	vapor pressure
8-OHdG	8-hydroxydeoxyguanosine