The Scalp Duo | Hyaluronic Acid

"Shampoo and conditioner that think your scalp is skin. Because it is."
Our take

$64 Price at Necessaire, checked Oct 2026.

The short answer

The Scalp Duo pairs a fragrance-free shampoo and conditioner with hyaluronic acid, vitamins B3 and B5, and celery seed extract for a dry, sensitive scalp. It's worth it if your scalp feels itchy or tight and fragrance bothers you. If your scalp is happy, this is a nice-to-have, not a need.

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Picked, never paid for

What it is

The Scalp Duo is a two-step set for a dry, sensitive scalp. The Shampoo and The Conditioner are made with a seven-weight hyaluronic acid complex, vitamins B3 and B5, and ApiScalp, a celery seed extract that helps calm itchiness.

Includes The Shampoo (250 ml) and The Conditioner (250 ml)
Key ingredients: hyaluronic acid, vitamins B3 and B5, ApiScalp
Fragrance-free, color-safe
National Eczema Association Seal of Approval
Dermatologist tested, hypoallergenic

How to use

Massage The Shampoo into a wet scalp and hair and rinse. Apply The Conditioner from top to tip, leave 1 to 2 minutes and rinse.

Our Take

Why it made the edit.

Why we love it: It approaches scalp care like skincare, with zero fragrance. Both formulas are color-safe and hold the National Eczema Association Seal of Approval.
Skip it if: You love a strongly scented shampoo or want a clarifying, deep-cleaning formula.
The catch: At $64 for the pair, it's a premium hair wash. Fragrance-free means no salon-fresh smell.

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