Fine or thinning hair needs formulas that build density without irritating a sensitive scalp or weighing strands down. This collection is powered by AlgaePlex®, our blend of eight marine botanicals that fortify hair at the root for a fuller, healthier look over time. Start with the Thickening Shampoo and Conditioner to strengthen strands from the first wash, and use the Volumizing Shampoo for extra lift at the root. Finish with Uplifting Foam or Beyond Body Sealing Spray to hold volume through the day without stiffness. Every formula is sulfate-free and packaged in recyclable, Ocean Bound materials. Take our Hair Quiz for a routine built for fine or thinning hair, or visit The Aquage Edit for more volumizing tips.