Living Proof Perfect Hair Day Conditioner 32 Oz

The Living Proof Perfect Hair Day (PhD) Conditioner in the generous 32 oz size is a weightless, silicone-free daily conditioner engineered to deliver five hallmarks of beautiful, healthy-looking hair: smoothness, volume, conditioning, strength, and polish. At its core is Living Proof's patented Healthy Hair Molecule, OFPMA (Octafluoropentyl Methacrylate), which smooths strands, polishes and protects each hair fiber, and actively repels dirt and oil to keep hair cleaner, longer between washes. The formula also features Sili-CLONE HairTech — a bio-derived fatty acid polymer (Polyricinoleic acid) that mimics the five key performance benefits of silicone — detangling, slip, sleekness, conditioning, and shine — without actually using silicone. Key highlighted actives include a cationic sugar beet derivative that conditions and hydrates while reducing static and flyaways, a moisturizing ester that detangles and imparts glossy shine, hemisqualane to seal the cuticle for a silky finish, marine algae polysaccharide for environmental protection, and phytantriol to preserve hair color and shield against thermal and environmental aggressors. Clinically proven to improve hair texture, this conditioner delivers up to 72-hour hydration without buildup or heaviness, making it ideal for all hair types — including color-treated and chemically processed hair — who want lasting softness, frizz control, and a visibly healthier result that improves over time. How to Use After shampooing, apply the conditioner from mid-lengths to ends, distributing evenly through hair. Leave on for 1–2 minutes to allow the formula to fully penetrate and hydrate. Rinse thoroughly with water and towel dry. For best results, use consistently with the Perfect Hair Day Shampoo and 5-in-1 Styling Treatment as part of the full PhD system.