ATTITUDE Volume & Shine Hair Shampoo — Unscented 67.6 fl oz Refill for Sensitive, Thin Hair with Oat Soothing

This large 67.6 fl oz refill delivers a plant-based, vegan shampoo designed for fine or thinning hair and sensitive scalps. Formulated without silicones, SLES or added fragrance, it combines soy protein to enhance lift and manageability with oat extract to calm dryness. The unscented, dermatologist-tested formula is packaged as a refill to reduce plastic waste and fit into an eco-conscious hair-care routine.

How does this shampoo add volume without weighing hair down?

The shampoo uses lightweight soy-derived protein to build temporary body along the hair shaft, improving lift at the roots and enhancing texture. Because it’s free from heavy silicones and conditioning sulfates, it cleanses without coating strands, leaving hair bouncier and easier to style.

• Protein-based volumizing agents for visible lift
• Silicone- and SLES-free formula to avoid residue
• Gentle surfactants that cleanse without stripping
• Unscented base keeps focus on performance

Will this be safe for a sensitive or dry scalp?

Yes—this shampoo is formulated with oat extract known in cosmetic use for its soothing properties and reduced irritation potential. It’s EWG Verified, indicating ingredients meet strict health and safety criteria, and it’s dermatologically tested for tolerance on sensitive skin.

• Oat extract to help calm dry, reactive scalps
• Fragrance-free to lower sensitivity risk
• 98% naturally derived ingredients for gentler care
• EWG Verified for ingredient transparency

How does the refill format help me and the environment?

The 67.6 fl oz refill is sized for home use to reduce the number of smaller bottles you buy, cutting plastic consumption and shipping footprint. The practical resealable pouch makes refilling your existing pump bottle simple while providing a cost-effective option for frequent users.

• Large refill size limits single-use plastic waste
• Easy-pour packaging designed for at-home bottle refills
• Cost-per-ounce savings compared with single bottles
• Compact shipping reduces environmental impact

Is this suitable for daily use and color-treated hair?

The gentle, sulfate-free surfactant blend supports frequent washing without harsh stripping, making it suitable for many daily routines. While it’s formulated for fine and dry scalps, if you have color-treated hair choose shampoos labeled specifically for color protection to maximize fade resistance.

• Gentle cleansing for regular use
• Designed to avoid heavy build-up on fine hair
• Unscented option for fragrance-sensitive individuals
• Pair with color-care products if preserving dye is a priority

Who is this for: ATTITUDE Volume and Shine Shampoo is aimed at people with fine or thinning hair who also have dry or sensitive scalps and prefer clean, plant-based formulations. It’s a good fit for fragrance-sensitive users, vegans, and environmentally minded shoppers who want an EWG Verified, refill-based shampoo that lifts roots and adds shine without heavy silicones or harsh cleansers.

Ingredients

Aqua / Water, Sodium Coco-Sulfate, Coco-Glucoside, Glycerin, Sodium Cocoyl Isethionate, Lauryl Hydroxysultaine, Citric Acid, Inulin, Glyceryl Oleate, Sodium Chloride, Sodium Benzoate, Potassium Sorbate, Panthenol, Vitis Vinifera (Grape) Seed Oil, Guar Hydroxypropyltrimonium Chloride, Avena Sativa (Oat) Kernel Extract, Hydrolyzed Soy Protein.