High-resolution talking-head video, fixed camera, upper body visible,
neutral professional lab lighting, overall brightness high, highlights preserved,
background lab bench visible, detailed, no blown highlights,
male researcher @wuchangwen, wearing white lab coat and white shirt, clean professional appearance,
facial skin smooth, naturally radiant, even, subtle rosy undertone,
foundation effect only, no beard, stubble, or shadows,
no wrinkles, no blemishes, no yellow or gray cast,
vibrant, polished, and professional appearance,
image clear and sharp, no blur or softness,
@wuchangwen looks into camera and says: “A醇真的‘天生刺激’吗？不是。90%的刺痛，都是配方没做缓释。”
overexposure, blown highlights, clipped whites,
beard, stubble, beard shadow,
blur, heavy makeup