Sebastian Drench Hydrating Shampoo for Color-Treated Hair, 33.8 fl oz — Deep Moisture & Frizz Control

Sebastian Professional Drench Hydrating Shampoo is a rich, moisture-first cleansing formula designed to replenish and tame dry, chemically treated hair while preserving color vibrancy.

When hair feels parched, brittle, or frizz-prone after coloring or chemical services, a dedicated hydrating shampoo helps restore softness and manageability without stripping pigments. Sebastian Drench is formulated to deliver lasting hydration through a concentrated lather that cleanses impurities while adding slip and smoothing the cuticle. Use it as the first step in a moisture-focused routine, finishing with a complementary conditioner for best results.

How does this shampoo improve texture and reduce frizz?

Sebastian Drench works by gently cleansing the hair while depositing conditioning agents that smooth the hair surface, which reduces the appearance of flyaways and creates a silkier feel. The formula prioritizes moisture balance so hair moves with more body and less stiffness. Over time, consistent use can make styling easier and reduce dependence on heavy styling products.

• Hydrating cleansing agents that avoid over-drying
• Conditioning components that smooth the cuticle for shine
• Formulated to improve comb-through and reduce flyaways

Is Sebastian Drench safe for color-treated and chemically processed hair?

Yes—this shampoo is formulated to be suitable for colored and chemically treated hair, balancing gentle cleansing with moisture replenishment to help maintain color integrity. It avoids harsh stripping ingredients while still removing build-up that dulls color. Follow with a hydrating conditioner to lock in moisture and protect treated strands.

• Gentle enough for regular use on color and chemically altered hair
• Helps protect vibrancy by preventing over-drying during wash
• Pairs with Drench Intensely Hydrating Conditioner for full regimen

How should I use this 33.8 fl oz bottle for best results?

Start by fully wetting hair, then massage a small amount into the scalp and lengths to activate the rich lather; rinse thoroughly and repeat if hair is especially dry or product-laden. For optimal moisture retention, follow with the matching Sebastian Drench conditioner and apply leave-in products as needed on damp hair. The large 33.8 fl oz size is ideal for home use or professional backbar settings where consistent hydration is needed.

• Use on wet hair, massage to lather, rinse, repeat when necessary
• Pair with Drench Intensely Hydrating Conditioner for full benefits
• Large bottle reduces refill frequency for salon or home use

What results can I expect after regular use?

With routine use, expect softer, more manageable hair with reduced frizz and improved movement. Hair will feel less thirsty and show better detangling and shine, especially when combined with a hydrating conditioner and occasional deep treatment. Results may vary by hair type and prior chemical processing.

• Improved softness and smoother texture
• Reduced surface frizz and easier styling
• Maintained moisture levels for color-treated strands

Who is this for: Sebastian Professional Drench Hydrating Shampoo is aimed at anyone with dry, thirsty hair—especially people with color-treated or chemically processed locks who need a cleansing product that prioritizes moisture. It's a practical choice for home users seeking salon-quality hydration and for professionals who want a reliable backbar option that helps tame frizz and restore movement without sacrificing color care.

Ingredients

WATER/EAU, SODIUM LAURYL SULFATE, SODIUM LAURETH SULFATE, COCAMIDOPROPYL BETAINE, GLYCOL DISTEARATE, DIMETHICONE, SODIUM CITRATE, COCAMIDE MEA, SODIUM XYLENESULFONATE, FRAGRANCE/PARFUM, SODIUM BENZOATE, CITRIC ACID, PANTHENOL, GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE, SODIUM CHLORIDE, SALICYLIC ACID, TETRASODIUM EDTA, METHYLPARABEN.