India, Nov. 5 -- My hair-care routine has always required a little extra effort, especially because I regularly struggle with frizz, dryness, and unruly strands. From overnight oiling and conditioning to using hair masks every week, I have tried several ways to make my hair look smoother and more manageable.

This is what made me curious about the L'Oreal Paris Collagen Lifter range. Enriched with collagen peptides, the hair care range is designed to give fine and flat hair a fuller, thicker-looking appearance while adding volume. It includes a volumising shampoo, a densifying conditioner and a hair-thickening serum. The brand claims that the complete routine can deliver up to 72 hours of visible volume.

But how suitable is a volume-focu...