The Joico YouthLock Quad Pack, is a complete anti-aging haircare system specially designed for mature, fragile, or dry strands. This full treatment lineup works together to gently cleanse, deeply condition, repair damage, and protect hair from daily stress. Infused with collagen and nourishing buriti oil, it revives elasticity, tames frizz, and brings dull, tired hair back to life—so you can style with confidence.

What’s Included

• Joico YouthLock Shampoo – 300ml
• Joico YouthLock Conditioner – 300ml
• Joico YouthLock Treatment Masque – 150ml
• Joico YouthLock Blowout Crème – 177ml

Key Benefits

• Restores strength and softness to aging, brittle hair
• Boosts manageability and smoothness
• Fights frizz, breakage, and dullness
• Infused with collagen for improved elasticity

• Provides heat protection and styling control