Rate how often you experience the symptoms listed. Choose one of the options. TestMy resultsReviews 5 Dry hair No/never A little/rarely Moderately/sometimes Significantly/often Very much/always 4 Diffuse hair loss (hair falls out evenly across the entire surface of the head) No/never A little/rarely Moderately/sometimes Significantly/often Very much/always 3 Dry, flaky skin No/never A little/rarely Moderately/sometimes Significantly/often Very much/always 2 The tips of the fingers and heels are cracking and peeling. No/never A little/rarely Moderately/sometimes Significantly/often Very much/always 1 Dull nail color, no shine No/never A little/rarely Moderately/sometimes Significantly/often Very much/always Get result Answer all the questions to get the result for free and with no registration. Log in to the website before taking the test, and your results will always be available on this tab.Take the test to see your results on this tab.Leave your feedback on the test "Test for Omega-6 fatty acid deficiency":Add a review Nutrient: Linoleic acid (Omega-6), Gamma-linolenic acid (GLA, Omega-6), Arachidonic acid (AA, Omega-6) Share: