Just Nutritive Onion & Rosemary Shampoo — 16 oz Sulfate-Free for Thicker, Stronger Hair with Red Onion & Rosemary Oils

Just Nutritive Onion & Rosemary Shampoo is a sulfate-free 16 oz hair cleanser formulated with red onion oil, rosemary, tea tree and proteins to help strengthen, thicken and refresh the scalp.

This shampoo blends botanical oils and plant proteins to remove buildup, balance scalp oil, and support fuller-looking hair without harsh sulfates. The formula focuses on scalp health — cleansing gently while delivering sulfur-rich red onion oil and circulation-boosting rosemary oil alongside tea tree, cedarwood, argan, and moisturizing extracts. Lightweight rice and soy proteins fortify strands to add body and resilience, and soothing chamomile, lavender and peppermint help calm irritation and leave a fresh finish.

How does this shampoo help with hair thinning and growth?

The combination of red onion oil and rosemary oil targets the scalp environment that supports hair growth by nourishing follicles and promoting healthy circulation. Instead of making growth promises, the formula aims to create favorable scalp conditions: cleaner, less irritated skin and better nutrient access for existing follicles.

• Red onion oil supplies sulfur compounds to support collagen and follicle maintenance.
• Rosemary oil helps stimulate microcirculation on the scalp.
• Tea tree and cedarwood keep pores clear to prevent clogging from buildup.
• Gentle cleansing removes product residue that can inhibit follicle function.

Will it make hair feel thicker and more voluminous?

Yes — rice and soy proteins in the shampoo strengthen individual strands, improving body and lift without weighing hair down. Regular use can yield hair that looks fuller and feels stronger due to improved strand integrity and reduced breakage.

• Rice protein adds texture and natural-looking volume.
• Soy protein reinforces the hair cuticle to resist snapping.
• Lightweight formula preserves movement while delivering thickness.
• Argan oil hydrates without leaving heavy residue.

Is this safe for sensitive scalps and color-treated hair?

The sulfate-free formulation and calming botanicals make it gentler than many traditional shampoos, reducing the risk of stripping color or aggravating sensitive skin. Chamomile, lavender and peppermint are included to soothe irritation, while tea tree helps manage dandruff-prone scalps.

• Sulfate-free cleansing preserves natural oils and color vibrancy.
• Chamomile and lavender help reduce redness and sensitivity.
• Peppermint offers a cooling, refreshing sensation without harshness.
• Avoid contact with eyes; patch test if you have severe sensitivities.

Who is this for: This shampoo is designed for people noticing hair thinning, reduced volume, or scalp buildup who want a botanical, sulfate-free option. It's suitable for all hair types seeking increased body and scalp renewal — especially those looking to strengthen fine or fragile hair while keeping routine cleansing gentle and nourishing.