DefenAge skin care features powerful peptides called Age-Repair Defensins™ that trigger the skin to rejuvenate naturally. Defensins activate the production of skin cells that form a barrier to protect against external trauma, prevent the loss of moisture and ensure optimal skin health. See the difference in as little as 6 weeks with visible correction of up to sixteen signs of aging including increased clarity, moisture, firmness, textural improvements, more even skin tone, diminished wrinkles, lines, age spots, and redness.