Ethique Volumizing Shampoo Bar for Thin & Fine Hair — 3.88 oz Solid, Biotin + Caffeine for Lift and Texture

Ethique Volumizing Shampoo Bar with biotin is a plastic-free, vegan solid shampoo designed to add lift, texture, and body to thin or fine hair while replacing multiple bottles of liquid shampoo.

If you want fuller-looking hair without adding plastic to your bathroom, this concentrated bar blends biotin, caffeine, and epsom salt to lift roots and create texture. The compact 3.88 oz bar is formulated to be gentle on color-treated hair and to last far longer than a single bottle of liquid shampoo, making it a travel-friendly and planet-conscious option for everyday use.

How does this bar create more volume without weighing hair down?

The formula focuses on root lift and texture rather than heavy conditioning agents so strands feel lighter and look thicker. Caffeine stimulates the scalp environment while biotin supports hair strength, and epsom salt gives strands a textured finish that reflects more light.

• Light, non-oily cleansing agents that remove buildup.
• Epsom salt for natural texturizing and grip.
• Caffeine to invigorate roots and boost visible lift.
• Biotin to fortify strands, improving resilience and body.

Will it fit into a travel or minimalist routine?

Yes — the solid bar is compact and TSA-friendly, so it slips easily into luggage, a gym bag, or a carry-on without risking spills. One bar replaces about three bottles of liquid shampoo, making it a low-waste choice for travelers and anyone simplifying their bathroom shelf.

• 3.88 oz concentrated bar equals roughly three liquid bottles.
• Solid form prevents leaks and saves packing space.
• Long-lasting: fewer purchases, less waste.
• Perfect for weekend trips, commuting, and outdoor adventures.

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

The formulation is designed to be gentle and non-stripping so it can be used on color-treated hair without aggressively fading color. It cleanses effectively while preserving vibrancy when paired with color-safe conditioners and routine care.

• pH-balanced cleansing for gentle color care.
• Free from harsh sulfates that strip dye.
• Best used with a compatible conditioner bar to lock in moisture.
• Works well on highlighted, dyed, and salon-treated hair.

How does choosing this bar help the environment?

Ethique’s solid shampoo eliminates the need for multiple plastic bottles, lowering your household plastic footprint. The vegan and cruelty-free formula uses renewable ingredients, and the solid format reduces shipping weight and packaging waste.

• One bar replaces approximately three plastic bottles.
• Vegan, cruelty-free ingredients with renewable sourcing.
• Minimal packaging: compact and recyclable materials.
• Reduced shipping emissions due to smaller, lighter parcels.

Who is this for: This volumizing shampoo bar is best suited for people with thin, fine, or limp hair who want visible lift and texture without heavy residue — including those who color their hair and travelers seeking a compact, leak-free option. It’s also a strong pick for eco-conscious shoppers looking to cut plastic waste while maintaining salon-ready volume.

Ingredients

Sodium Coco-Sulfate, Sodium Cocoyl Isethionate, Stearic Acid, Aqua (Water), Decyl Glucoside, Coconut Acid, Theobroma Cacao (Cocoa) Seed Butter, Brassica Alcohol, Citrus Aurantium Dulcis (Orange) Peel Oil, Caprylic/Capric Triglyceride, Lactic Acid, Glycerin, Magnesium Sulfate, Sodium Isethionate, Behentrimonium Methosulfate, Benzyl Alcohol, Caffeine, Mica, Biotin, Fragrance (Parfum)1, Dehydroacetic Acid, Zingiber Officinale (Ginger) Root Oil, Limonene2, Titanium Dioxide (CI 77891), Iron Oxides (CI 77491).1Natural fragrance. 2Component of essential oils and fragrance.