Avalon Organics Biotin B-Complex Thickening Shampoo, 11 fl oz — Plant-Based, Sulfate-Free

Avalon Organics Biotin B-Complex Therapy Shampoo is a plant-based thickening shampoo that cleanses and helps add body to fine or thinning hair using biotin, saw palmetto, quinoa protein, and vitamin E.

This gentle, sulfate-free formula is designed to lift and strengthen hair strands while maintaining scalp health. The shampoo combines botanicals trusted for hair support with a clean formulation—no synthetic fragrances, parabens, or harsh sulfates—and comes in a bottle made from 100% recycled plastic. It’s also Leaping Bunny cruelty-free, NSF Certified for organic ingredients, and EWG Verified for ingredient transparency.

How does this shampoo give hair more body?

The formula blends biotin and quinoa protein to fortify strands, while saw palmetto and vitamin E help support a healthy scalp environment. Regular use can create the appearance of thicker, fuller hair by improving strand resilience and lift at the roots.

• Biotin and quinoa protein strengthen and plump individual hair fibers
• Saw palmetto helps maintain scalp balance for optimal hair conditions
• Lightweight cleansing removes buildup without stripping natural oils
• Vitamin E provides antioxidant support to protect hair from stressors

Is this shampoo safe for color-treated or sensitive scalps?

Formulated without sodium laureth sulfate and synthetic dyes, the shampoo is milder than many conventional cleansers and is suitable for those avoiding harsh detergents. While it’s generally gentle, always patch-test if you have a highly reactive scalp or recent chemical services.

• Free from parabens, synthetic colors, and synthetic fragrances
• EWG Verified to avoid ingredients of high concern
• Works as a gentle daily or regular-use cleanser depending on personal needs
• NSF Certified for personal care products containing organic ingredients

How should I use this shampoo for best results?

Apply to wet hair, massage into the scalp and through lengths to build a light lather, then rinse thoroughly; repeat if desired for deeper cleansing. Pair with a compatible conditioner to lock in moisture and enhance fullness without weighing hair down.

• Use on wet hair, massage scalp for 30–60 seconds to activate ingredients
• Rinse fully and follow with a lightweight conditioner for volume
• For best appearance of thickness, integrate into a consistent routine
• Adjust frequency based on hair type—daily for oily scalps, every 2–3 days for drier hair

What certifications and sustainability features does this product have?

The shampoo carries several recognitions that reflect cleaner ingredients and ethical manufacturing. Packaging is produced from recycled plastic, and the formula adheres to standards that reduce exposure to ingredients many consumers avoid.

• Leaping Bunny cruelty-free certification—no animal testing
• EWG Verified for transparency and low-toxicity ingredient choices
• NSF Certified for organic ingredient content in personal care
• Bottle made from 100% recycled plastic to lower environmental impact

Who is this for: Avalon Organics Biotin B-Complex Therapy Shampoo is aimed at people with fine, limp, or visibly thinning hair who want a plant-forward cleanser that prioritizes body and scalp care without harsh chemicals. It's a good fit for shoppers seeking certified, cruelty-free personal care and those who prefer products with organic botanicals and recycled packaging. If your goal is a fuller look from root to tip with a gentler daily formula, this product is designed to help you achieve that aesthetic without synthetic fragrances or sulfates.

Ingredients

Aloe Barbadensis Leaf Juice, Sodium Laurylglucosides Hydroxypropylsulfonate, Sodium Coco-Sulfate, Water (Aqua), Decyl Glucoside, Argania Spinosa Kernel Oil(1), Babassu Oil Polyglyceryl-4 Esters, Cedrus Atlantica Wood Oil, Citrus Aurantifolia (Lime) Oil, Citrus Aurantium Dulcis (Orange) Peel Oil, Citrus Grandis (Grapefruit) Peel Oil, Citrus Limon (Lemon) Peel Oil, Eucalyptus Globulus Leaf Oil, Helianthus Annuus (Sunflower) Seed Oil(1), Juniperus Virginiana Oil, Orbignya Oleifera (Babassu) Seed Oil(1), Rosmarinus Officinalis (Rosemary) Leaf Oil, Simmondsia Chinensis (Jojoba) Seed Oil(1), Zingiber Ocinale (Ginger) Root Oil, Avena Sativa (Oat) Kernel Extract(1), Calendula Officinalis Flower Extract(1), Chamomilla Recutita (Matricaria) Flower Extract(1), Chenopodium Quinoa Seed(1), Daucus Carota Sativa (Carrot) Root Extract(1), Persea Gratissima (Avocado) Fruit Extract(1), Serenoa Serrulata Fruit Extract(1)(2), Solanum Lycopersicum (Tomato) Fruit/Leaf/Stem Extract(1), Biotin, Niacinamide, Tocopheryl Acetate, Beta-Caryophyllene, Citric Acid, Coco-Glucoside, Glycerin(1), Glyceryl Oleate, Inulin(1), Sodium Phytate, Alcohol(1), Benzyl Alcohol, Potassium Sorbate, Sodium Benzoate Limonene(1)Certified Organic Ingredient (2)Saw Palmetto Extract