C.O. Bigelow – The Oldest Apothecary in America – Established 1838

Heavy Hydrator Shampoo

Heavy Hydrator Shampoo - Main image
$21 $42 In stock

Category: shampoo + conditioner

Your hair’s dose of hydration. This quenching shampoo delivers a boost of hydration and moisture-lock to strands while weightlessly cleansing. Formulated with strength-building ingredients to improve hair and scalp health with every wash, this shampoo maintains vibrancy and won’t fade color. Drink up.

Key Ingredients: 
- Color-Shield Polymer protects color-treated hair and enhances tone
- Shea Butter Hydrator + Upcycled Jackfruit Polysaccharides provide optimal moisture and anti-frizz hydration
- Amino Acids + Vegan Keratin improve hair strength and repair damage
- Chia Seed + Green Tea Leaf Extract provide antioxidant protection and help defend against environmental pollutants

Clinically proven not to fade hair color or keep hair vibrancy intact

8.5 fl oz / 250 ml

Customer Reviews (5.0 / 5 · 2 reviews)

Sebastian P. ★★★★★

The pump dispenses just the right amount, so I’m not wasting a drop. My hair feels properly moisturized and strong after just a few washes, without any heavy buildup weighing it down.

Owen R. ★★★★★

My hair usually feels like straw by day two, but this shampoo actually locks in the moisture without weighing it down. The hydration boost is real, and my strands feel stronger after just a few washes.