Explore Effects of Dietary Fish Oil in Human Skin

Inclusion Criteria: * At least 50 years of age. * Good general health. * No disease states or physical conditions, which would impair evaluation of the biopsy sites. * Signed, written and witnessed, Informed Consent Form * BMI is between 18 to 36 kg/m2 Exclusion Criteria: * Pregnant or lactating women or women contemplating pregnancy for the duration of the protocol. A pregnant test will not be given to women who are capable to pregnant. * Lovaza™ (prescription fish oil) and not willing to go off Lovaza for 3 weeks prior to enrollment to end of study. * Frequent NSAID use (not including low dose aspirin) and not willing to go off NSAIDS for 3 weeks prior to enrollment and to end of study. * Steroids (except inhaled steroids for asthma) and not willing to go off steroids for 3 weeks prior to enrollment to end of study. * Other medications that may affect the biomarkers of interest. * Any supplement use (i.e. fish oils, flax seed oils and other oils) that can affect the biomarkers of interest. * Diet with frequent (1-2 days per week) oily fish (mackerel, salmon, sardines, cold water fish, et al). * History of photosensitive conditions (connective tissue diseases, polymorphous light eruption, porphyrias etc). * Received an experimental drug or used experimental device in the 30 days prior to admission to the study. * History of keloids or any other condition that would complicate wound healing. * Allergic to soybean, soybean oil, peanuts or seafood. * History of allergic reactions to local anesthetics.