BELLISSO Tea Tree Oil Shampoo for Oily Scalp — Sulfate & Paraben Free, Collagen + Keratin (12 oz)

BELLISSO Tea Tree Oil Shampoo is a salon-grade, sulfate- and paraben-free formula that targets oily scalps, reduces flakes, and soothes itch while protecting hair moisture with collagen and keratin.

This concentrated tea tree shampoo combines Australian tea tree oil with supportive collagen and keratin to lift excess oil, clear scalp buildup, and leave hair feeling clean without the harsh stripping of sulfates. Formulated for both women and men, it works on color-treated, bleached, straight, curly, and wavy hair types. The result is a clearer scalp environment that helps minimize visible flakes and the discomfort of dryness and itch, while maintaining hair body and shine.

How quickly will I notice relief from itch and scalp buildup?

Many users experience a reduction in excess oil and initial itch after the first few washes, with more consistent improvement over 2–4 weeks when used as directed. The tea tree oil helps cleanse and clarify, while collagen and keratin support hair strength so it doesn’t feel brittle as oil is removed.

• Fast-acting, clarifying shampoo action for initial oil control
• Continued improvement with regular twice-weekly use
• Formulation avoids sulfates to prevent over-drying

Will this shampoo stop visible dandruff flakes?

The tea tree oil in the formula helps rebalance scalp conditions that can lead to flaking, reducing visible flakes when used consistently. It’s designed to prevent grease and debris from accumulating—key contributors to dandruff-like symptoms—rather than masking flakes temporarily.

• Tea tree oil helps normalize scalp environment
• Clarifies and lifts oil and residue that contribute to flaking
• Suitable for ongoing maintenance to limit recurrence

Is this safe for color-treated or chemically processed hair?

Yes. The sulfate- and paraben-free base and the inclusion of collagen and keratin make this shampoo gentle enough for color-treated and bleached hair. It cleanses without harsh surfactants that strip pigments, while helping maintain hair strength and surface condition.

• Free from sulfates that typically fade color
• Collagen and keratin add conditioning support during cleansing
• Formulated for compatibility with a range of styling and chemical treatments

How should I use it for best results and how often?

Apply a small amount to wet hair, massage into the scalp to work through build-up, then rinse thoroughly. For persistent oiliness or flakes, use 2–3 times weekly initially, then reduce to maintenance frequency as your scalp condition improves.

• Massage into scalp and roots for 60–90 seconds before rinsing
• Start with 2–3 washes per week, adjust based on oil control
• Pair with a light conditioner on ends if hair feels dry post-wash

Who is this for: BELLISSO Tea Tree Oil Shampoo is intended for adults—both women and men—struggling with oily scalps, occasional flakes, and itchiness who want a salon-caliber product without sulfates or parabens. It’s a good choice for anyone seeking a clarifying, cruelty-free option that supports hair strength with collagen and keratin, and is safe for color-treated, chemically processed, or naturally textured hair. If you need an everyday gentle cleanser rather than a medicated treatment for severe scalp disorders, this formula offers targeted oil control and maintenance to improve scalp comfort and hair appearance.

Ingredients

Water, Sodium Lauroyl Sarcosinate, Cocamidopropyl Betaine, Cocamide Methyl Mea, Hydroxyethyl Urea, Hydrolyzed Keratin, Hydrolyzed Collagen PG-Propy! Methylsilanediol, Sodium Lauroy! Hydrolyzed Silk, PPG-3 Caprylyl Ether, Polyquaternium-10, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Melaleuca Alternifolia (Tea Tree) Leaf Oil, Citric Acid, PEG-120 Methyl Glucose Dioleate, Propylene Glycol, Laurylpyridinium Chloride, Decyloxazolidinone, Disodium EDTA, Magnesium Nitrate, Methylchloroisothiazolinone, Magnesium Chloride, Methylisothiazolinone, Allantoin, Triethanolamine, Magnesium Nitrate, Methylchloroisothiazolinone, Magnesium Chloride, Methylisothiazolinone