This advertisement will appear in Special June Popular and Women's Weeklies, 1943, and July Monthlies, 1943. IF you're under twenty you have a grand chance to model yourself into an extremely attractive woman; one who will keep her youthfulness and charm long after the calendar says youth has passed. It's easier for you than for the completely grown- ups, but, they too, can benefit. For scientists have discovered that what you eat you are. Certain foods can help you gain pep and sparkle, a clear skin, bright eyes, good teeth, glossy hair, a better figure.