Related by context. Frequent words. (Click for all words.) 69 hyperpigmentation 68 melasma 64 retinoids 62 actinic keratoses 62 skin elasticity 61 ultraviolet UV light 61 seborrheic dermatitis 59 acne scarring 59 retinoid 59 cataract formation 59 skin redness 58 hirsutism 58 tretinoin 57 vaginal atrophy 57 neovascularization 57 UV exposure 57 male pattern baldness 57 actinic keratosis 57 vitamin B# deficiency 57 periodontitis 57 dermatologic 56 colorectal tumors 56 ultra violet rays 56 xerostomia 56 Barrett Esophagus 56 photosensitivity 56 oxidative damage 56 pigmentation 56 pre cancerous 56 antiaging 56 rosacea 56 Retinol 56 gum disease 56 glycolic acid 56 Rosacea 55 oxidative stress 55 acne treatments 55 retinol 55 neurotoxicity 55 reperfusion injury 55 photodynamic therapy PDT 55 UVB radiation 55 ultraviolet UV radiation 55 gingivitis 55 pre cancerous lesions 55 Baldness 55 wrinkling 55 Tβ4 55 acne 54 colorectal polyps 54 intense pulsed 54 sarcopenia 54 Oxidative stress 54 photodynamic therapy 54 immunomodulatory 54 dental cavities 54 psoriasis 54 skin cancers 54 minoxidil 54 atherosclerotic disease 54 anticancer therapy 54 vasomotor symptoms 54 telomere shortening 54 Lutein 54 malignant transformation 54 liver fibrosis 54 benign growths 54 Periodontal disease 54 UV radiation 54 laser resurfacing 54 dysmenorrhea 54 potent antioxidant 54 Sjogren syndrome 54 sun ultraviolet rays 53 pharmacological treatments 53 Ultraviolet light 53 keratitis 53 systemic inflammation 53 testosterone deficiency 53 diabetic macular edema 53 acne prone 53 UV rays 53 dental fluorosis 53 colorectal cancer CRC 53 benign lesions 53 pigmented lesions 53 rheumatic disease 53 atopic dermatitis 53 osteoporosis 53 ellagic acid 53 Vitamin E 53 coenzyme Q# 53 cardiac dysfunction 53 pathophysiological 53 UVB 53 wet macular degeneration 53 acne scars 53 harmful UV rays 53 endothelial dysfunction 53 oxidants 53 dental caries