Natural Hair Care

Dandruff Shampoo Gallon

Dandruff Shampoo Gallon - Main image
$131.33 $198.99 In stock

What it is

Dandruff Shampoo Gallon is a salon-size scalp-refreshing shampoo made for cleansing dry, flaky, and buildup-prone scalps.

Size

Gallon size.

Why customers choose it

  • Deep-cleanses scalp and hair without over-drying
  • Supports a fresher-feeling scalp and manageable hair
  • Helps reduce the look of flaking with consistent scalp care
  • Gallon format is ideal for salons, stylists, and frequent use

Ingredient highlights

Key ingredients named for the formula include zinc pyrithione, salicylic acid, tea tree oil, peppermint, and biotin.

Best paired with

Pair with Dandruff Conditioner for a complete scalp-refreshing wash-day routine.

Before you pay

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When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Zoe B. ★★★★★

My scalp used to flake up within a day of washing, but after about three weeks with this it's noticeably calmer. The gallon lasts forever since I only need a small amount per wash, and it rinses out clean without leaving my hair feeling stripped.

Sebastian T. ★★★★★

The gallon jug feels like a serious commitment, but the deep-cleansing action really does cut through the buildup I get from styling products. Three washes in and my scalp feels lighter and less itchy between shampoos. Was honestly skeptical that a bulk bottle could perform this well, but it hasn't

Sebastian ★★★★★

Weeks of scalp flakes cleared up after just a few washes, and this gallon is so big I’ve been using it daily without worrying about running out. The deep-cleanse leaves my hair feeling truly clean, not stripped, which surprised me for a dandruff shampoo.