Koh Gen Do Macro Vintage T3 Premium Oil in Beauty: NA. Koh Gen Do Macro Vintage T3 Premium Oil in Beauty: NA. Made with a base of Koh Gen Do's signature T3 Oil, the Macro Vintage T3 Premium Oil instantly gives skin a dewy, healthy glow. Rich in essential fatty acids and natural antioxidants, this plant-based elixir restores the skin's barrier functions, preventing dryness, lines, and other signs of aging. It absorbs into the skin as easily as water, leaving the complexion baby soft and smooth as cashmere.. Cannabis Satvia Seed Oil retains moisture, promoting suppleness. Kukui Nut Oil protects the skin from dryness and free radical damage. Vegan, cruelty-free, and formulated without parabens, sulfates, or sodium chloride. 1 fl oz. Apply 1-2 drops to clean skin, on top of your favorite moisturizer, or mixed with your face cream for a boost of hydration. To give your makeup a dewy glow, add a drop to Koh Gen Do Moisture Foundation. KGEN-WU77. MVT3. At the heart of Koh Gen Do is the belief that everything you apply on your skin should nurture its radiant vitality. Developed by Japanese actress Ai Saotome in the deeply rooted skincare traditions of her country, every Koh Gen Do formula nourishes and enhances the luminosity of your complexion. A favorite among professional makeup artists, Koh Gen Do products enrich the skin's natural healing abilities, leaving your complexion soft, firm, smooth and flourishing. Backed by cutting edge Japanese skincare technology and healing plant-based ingredients, their gentle formulations feed and repair skin for a fresh, dewy complexion that glows even after you take off your makeup.