FOREVER FLAWLESS- Black Diamond Infused Age-Defying Serum - 1.35oz Forever Flawless Diamond Infused Age-Defying Serum Forever Flawless Age-Defying serum. Black Diamond- infused skin care designed to assist in battling visible signs of aging process such as wrinkles, fine lines, age spots, and marks. **Brand New, Never used. Comes with authenticity card with QR code** see pics. ——40 ML/1.35 fl. Oz bottle— All sales are final on beauty, makeup, and skincare items