




























Volumizing Shampoo + Conditioner
Hydrolyzed protein strengthens and defines curls—boosting bounce, shine, and resilience.
Rich in fatty acids, it deeply nourishes hair and scalp to soothe, strengthen, and protect, fostering healthy volume.
A soothing, plant-powered formula works to soften, detangle, & hydrate — for smooth, manageable strands you’ll love.
Strengthening, shine-boosting formula with Vitamin B5 — for healthy, nourished strands that bounce back beautifully.
You can earn 24 points! Sign up
What It Is
A weightless, body-boosting hair care duo made to lift, strengthen, and revive. Our Volumizing Shampoo + Conditioner Bars are crafted with hair-plumping botanicals like hydrolyzed rice protein and biotin to promote fullness from root to tip. Choose from four refreshing scents—Rice Protein, Rosemary, Tea Tree, or Lavender—for volume that fits your vibe, all without the plastic bottle.
WHY YOU'LL LOVE IT
✓ Hydrolyzed protein helps fortify strands and add natural bounce
✓ Biotin promotes stronger, fuller-looking hair
✓ Shea butter delivers lightweight hydration and softness
✓ Panthenol (Pro-Vitamin B5) locks in moisture without weighing hair down
✓ Amino acid formula supports healthy hair structure and shine
✓ SLS-free and made without harsh detergents or synthetic fillers
✓ Each bar replaces up to 3 plastic bottles—clean hair, cleaner planet
✓ Vegan, cruelty-free, and always 100% plastic-free



Big Volume, Big Questions
Everything you want to know about volumizing hair care, minus the fluff.
What makes a shampoo and conditioner volumizing?
Volumizing shampoo and conditioner are specially formulated to lift hair at the root, reduce buildup that weighs strands down, and provide lightweight hydration. Unlike heavy formulas that flatten fine or thin hair, our bars use Hydrolyzed Rice Protein and Biotin to strengthen and plump the hair shaft, while Amino Acid Complexes fortify each strand. This combination helps create fuller, more voluminous hair without compromising moisture or health.
Can volumizing shampoo and conditioner really help with fine or thinning hair?
Yes—when formulated with the right ingredients, volumizing hair care can significantly improve the appearance of fine or thinning hair. Our SLS-free shampoo and conditioner bars are enriched with Biotin, known to support stronger, thicker strands, and Rice Protein, which helps temporarily expand the hair shaft to create a fuller look. Over time, consistent use can lead to improved texture, resilience, and lift from root to tip.
How does rice protein help with volume?
Hydrolyzed Rice Protein is a plant-derived ingredient that coats the hair shaft, adding strength and diameter without weighing it down. It naturally boosts volume by enhancing hair’s ability to retain moisture and maintain structure. You'll notice increased body, smoother strands, and less frizz—even in humid conditions. It’s a favorite among those looking to add natural bounce and shine without synthetic chemicals.
What is the best shampoo and conditioner bar for volume?
Our Volumizing Shampoo + Conditioner Bar Set is a top pick for those wanting natural lift and lightweight moisture. Options like Rice Protein, Rosemary, Tea Tree, and Lavender offer a tailored volumizing experience depending on your scalp and scent preferences. Each set is loaded with performance-driven botanicals like Panthenol, Shea Butter, and Amino Acids—working together to enhance thickness, shine, and manageability without plastic packaging or harsh detergents.
Are volumizing shampoo bars suitable for daily use?
Absolutely. Our volumizing bars are gentle enough for daily use, thanks to their SLS-free, pH-balanced formulas. They cleanse without stripping your hair of its natural oils, making them ideal for building volume over time without irritation or dryness. Plus, their bar format means no waste and longer-lasting results per bar compared to liquid alternatives.
Will volumizing shampoo dry out my hair?
Not all volumizing shampoos are created equal—some contain sulfates and alcohols that can lead to dryness. At Seek Bamboo, we formulated our Volumizing Shampoo Bar to be SLS-free and packed with nourishing ingredients like Shea Butter, Jojoba Oil, and Panthenol. These botanicals deliver moisture where it’s needed without weighing your hair down, so you get body and fullness without compromising hydration or shine.
Can I use volumizing shampoo and conditioner on color-treated hair?
Yes, our volumizing bars are safe for color-treated hair. They’re free from harsh sulfates, parabens, and artificial fragrances that often strip color. Instead, we rely on gentle cleansers like Sodium Cocoyl Glutamate and strengthening ingredients such as Hydrolyzed Rice Protein and Biotin to maintain vibrancy while supporting fuller, healthier-looking hair.
Do volumizing bars really work on curly or textured hair?
Definitely! Volume isn’t just for fine or straight hair. Many curly-haired customers love our volumizing bars because they add lift at the roots, define curls, and reduce frizz without flattening their natural texture. With Amino Acids and Panthenol, these bars help reinforce hair structure, delivering bounce and control that curly textures crave—without residue or heaviness.
How long will the volumizing bars last compared to bottled products?
Each of our Volumizing Shampoo and Conditioner Bars lasts roughly 75–90 washes, which can outlast two to three standard plastic bottles. Because they're concentrated and water-free, you need far less product per use. This makes them not only great for volume—but also great for your wallet and the planet.



Uncover the bar that speaks to your hair's specific needs, ensuring every wash is a step towards healthier, happier hair. It's simple, insightful, and tailored just for you.
Find YOUR Shampoo Bar