分镜 10-3s痛点特写 - 稀疏发缝 + 少量脱发「Close-up of a blonde Caucasian woman combing dry hair with a wide-tooth comb, slight visible scalp at the part, 1-2 strands falling (minimal hair fall, no bald spots), soft combing sound, warm natural light from bathroom window, realistic hair texture」（特写白人女性用宽齿梳梳干发，发缝轻微露头皮，1-2 根发丝脱落（脱发极少，无斑秃），轻柔梳齿声，浴室窗边自然光，真实发丝质感）
分镜 23-6s成分实拍 - 乌斯曼草 + 何首乌「Split macro shot: Left side - fresh henna leaves (Lawsonia inermis) with dewdrops; Right side - sliced dried polygonum multiflorum root, natural light highlighting textures, no movement, crisp green + golden-brown contrast」（分屏微距：左侧带露珠的新鲜乌斯曼草，右侧切片的何首乌干根，自然光凸显质感，无位移，鲜明绿金撞色）
分镜 36-9s产品亮相 - 三角形洗发皂（无标识）「Static shot of the triangular green shampoo bar (smooth matte surface, no logos) on a wooden soap dish, bathroom counter background (minimalist white tiles), soft light highlighting sharp geometric edges, focus on pure shape/color」（固定镜头：三角形绿色洗发皂（光滑哑光表面，无标识）置于木质皂盒，浴室台面背景（简约白瓷砖），柔光突出锐利几何棱角，聚焦纯净形色）
分镜 49-12s洗发步骤 1 - 温水湿润发丝「Medium shot of the same woman wetting her hair under warm shower water, water cascading over dry strands (turning soft and glossy), gentle water flow sound, showerhead visible (modern design), natural light filtering through glass door」（中景：同一位女性在温淋浴下湿润头发，水流冲刷干发（变柔软有光泽），轻柔水流声，可见现代风格花洒，自然光透过玻璃门射入）
分镜 512-15s洗发步骤 2 - 皂体搓泡「Close-up of her hand holding the triangular bar, rubbing it between palms against wet skin to create rich, creamy green foam (thick, non-irritating lather), soft rubbing sound, foam clinging to palms without dripping, realistic texture」（特写她手持三角形皂体，掌心对搓起泡，形成绵密 creamy 绿泡沫（厚实无刺激），轻柔搓动声，泡沫附着掌心不滴落，质感真实）