Which product is used to remove oil accumulation from the scalp?

• A. Hair oil
• B. Scalp moisturizer
• C. Anti-dandruff shampoo
• D. Scalp astringent lotion

Answer: (B)

Removing oil accumulation on the scalp comes from products that actively cut through and remove excess sebum. A scalp astringent lotion fits this use because it contains drying, oil-dissolving agents that lift away surface oil and help tighten the scalp, making it effective for reducing buildup on an oily scalp. In contrast, hair oil adds more oil to the scalp, a scalp moisturizer adds moisture that can leave the scalp greasier, and anti-dandruff shampoo targets flakes and fungal issues rather than directly removing oil buildup. Use of an astringent lotion should be moderate, since it can be drying if overused.