EVA·NYC Hydrating Scalp Treatment Serum — Travel Size 2 fl oz, Hyaluronic + Glycolic for Dry Scalp, Lightweight Fast-Absorbing

EVA·NYC Hydrating Scalp Treatment Serum is a lightweight, fast-absorbing scalp serum formulated with multiple weights of hyaluronic acid and glycolic acid to visibly reduce dryness and restore scalp comfort.

This travel-size 2 fl oz serum blends skin-grade hydration science with scalp-first haircare. Designed for daily use on damp hair, the formula layers low- and high-molecular-weight hyaluronic acids to attract and retain moisture while glycolic acid helps gently tone and balance the scalp surface. The jasmine and bergamot scent provides a subtle, fresh finish without weighing hair down. Dermatologist-tested and crafted without thousands of controversial ingredients, the product aims to hydrate, refresh, and leave the scalp feeling more comfortable and resilient.

How does this serum hydrate a dry scalp effectively?

The serum uses a combination of hyaluronic acid molecules that work at different skin depths: smaller molecules penetrate to condition the scalp surface while larger molecules lock in long-lasting moisture. Glycolic acid contributes gentle exfoliation to help remove flakes and allow humectants to perform better. Together they re-establish moisture balance without heavy oils or silicones.

• Low- and high-molecular-weight hyaluronic acid for immediate and lasting hydration
• Glycolic acid to gently tone and support surface renewal
• Lightweight, non-greasy base so hair stays weightless
• Dermatologist-tested for sensitive scalps

When and how should I apply the scalp serum for best results?

Apply the treatment to damp hair after washing and towel-drying. Part hair into sections, dispense a few drops directly onto the scalp, and massage gently to distribute the serum. Use once daily or as needed—consistent application helps maintain hydration levels and scalp comfort over time.

• Work on damp hair for better absorption
• Part into sections to target dry spots precisely
• Massage to stimulate circulation and even product spread
• Suitable for daily use and all hair types

Will this serum change my hair’s texture or weigh it down?

No — the formulation is intentionally lightweight and fast-absorbing to feel like skincare for the scalp. It hydrates the scalp without leaving a heavy residue on hair shafts, so styles remain bouncy and clean. The non-oily finish is ideal for those who want scalp care without compromising volume or texture.

• Weightless formula preserves body and volume
• Fast absorption minimizes oily buildup
• Developed to avoid residue that flattens styles
• Great under styling products and treatments

What can I expect from the scent and ingredient sourcing?

The serum has a soft jasmine and bergamot fragrance that's noticeable but not overpowering, giving a spa-like finish after application. Ingredients are responsibly sourced and the brand focuses on a cleaner formulation approach by excluding over 1,300 questionable ingredients—offering a more mindful option within the haircare category.

• Light jasmine and bergamot notes for a fresh scent
• Responsibly sourced hyaluronic acid and glycolic acid
• Clean formulation philosophy, dermatologist-tested
• Travel-friendly 2 fl oz size for convenience

Who is this for: This serum suits anyone experiencing scalp dryness, tightness, or sensitivity who wants a lightweight, skincare-style treatment. It’s a good match for people who wash their hair regularly, use chemical services, wear protective styles, or simply prefer targeted scalp care that doesn’t compromise hair volume. Ideal for travelers and commuters thanks to its 2 fl oz size, it’s also appropriate for all hair types—including fine, curly, and color-treated hair—because it hydrates the scalp without adding weight.

Ingredients

Water, Alcohol Denat. (SD Alcohol 40-B), Propanediol, Glycerin, Sodium Hyaluronate (Hyaluronic Acid), Glycolic Acid, Oryza Sativa (Violet Rice) Extract, Althaea Officinalis (Marsh Mallow) Root Extract, Sh-Polypeptide-121 (Vegan Collagen), PPG-5-Ceteth-20, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Aminomethyl Propanol, 1,2-Hexanediol, Ethylhexylglycerin, Phenoxyethanol, Fragrance