Pure essential rosemary oil stimulates the scalp and helps reduce hair breakage
Plant proteins and ceramides strengthen the hair shaft for improved resilience
Micro-dose hair peptide Capixyl delivers powerful hair repair and recovery
Non-stripping, non-drying formula preserves natural moisture and scalp barrier
Signature rosemary scent with notes of mandarin, jasmine, and cedar for a pleasant sensory experience
Summarized by Shop
The Necessary™ | Care For Your Body | Care For Your Planet The Rosemary Hair Duo is a 2-step strengthening duo for the hair. The Rosemary Shampoo and Rosemary Conditioner are infused with Pure Essential Rosemary Oil, Plant Proteins (Rice/Jojoba/Quinoa/Potato/Pea) and Essential Ceramides (AG/AP/EOP/NG/NP). Pure Essential Rosemary Oil helps
This is the first time I ordered from Necessarie. I love the scent and the shampoo creates a rich, creamy lather that removes dirt, oil, and product buildup while leaving my scalp feeling fresh and balanced.
I have only been using the product for a couple of weeks, so far so good.
C
Catphuong · July 27, 2026
Rosemary Hair Duo
I'm very pleased with this shampoo and conditioner. Shampoo lathers easily and smell is not overbearing. I'd order again. Thank you!
L
Louise · August 9, 2026
Used them a couple of times and it smells nice, hair is shiny and manageable!