When my hair starts to feel heavy, dull or simply harder to manage, I usually get better results by changing the cleansing stage rather than adding another styling product.

These two formulas approach that job differently: one focuses on washing the lengths, while the other gives the scalp a more thorough reset.

L'Oréal Professionnel Pro Longer Shampoo

L'Oréal Professionnel Serie Expert Pro Longer Shampoo is the option I would reach for when I want a proper cleanse without making long hair feel stripped afterwards. The bottle identifies the formula with Filler-A100 and amino acid, and in practice I would use it as my regular shampoo when the lengths need to feel fresher and more polished rather than overly squeaky-clean. It suits the kind of wash day when I still want softness and movement after rinsing, especially if my ends tend to feel drier than my roots. I would concentrate most of the product around the scalp, then let the lather run through the rest of the hair instead of repeatedly scrubbing the lengths.

Aromatica Rosemary Scalp Scrub

Aromatica Rosemary Scalp Scrub has a completely different role in my routine. I would use this when my scalp feels coated with styling product, dry shampoo or general build-up and an ordinary shampoo no longer feels quite enough. The scrub texture makes it feel more targeted than a standard cleanser, so I would treat it as an occasional reset rather than something I automatically use at every wash. I prefer applying scalp scrubs in sections so the product actually reaches the skin instead of disappearing into the hair, then massaging gently before rinsing thoroughly. It is the product I would choose before a more nourishing hair routine when I want the scalp to feel especially fresh and clean.

Together, they make sense for different stages of cleansing: Aromatica is the more intensive scalp-focused option, while L'Oréal Professionnel is better suited to regular washing of longer hair. I would use the scrub periodically and keep the shampoo as the more frequent part of my routine.