Amika Water Sign Hydrating Hair Oil 1.7 oz
A hydrating, silicone-free treatment oil shown to reduce frizz and breakage while boosting shine and protecting against heat up to 450°F. Hydrates and locks in moisture. Protects hair from heat and breakage. Reduces frizz and boosts shine.
Key Benefits
- Reduces frizz and hair breakage
- Boosts shine and smoothness
- Protects against heat up to 450°F
- Hydrates and locks in moisture
Product Specifications
| Feature | Detail |
|---|---|
| Size | 1.7 oz |
| Form | Oil |
| Key Ingredients | Water, Argan Oil, Jojoba Oil, Vitamin E |
| Heat Protection | Up to 450°F |
| Contains Silicones | No |
FAQ
Can this hair oil be used on colored hair?
Yes, this oil is safe for colored hair and helps protect color while reducing frizz and adding shine.
How often should I use this hair oil?
Apply once a week as a deep treatment or after heat styling for best results.
Is it suitable for all hair types?
Yes, it works well for all hair types, especially dry, frizzy, or heat-damaged hair.

Alison Wallace –
I use this oil once a week after washing my hair. It makes my hair feel softer and less frizzy. I’ve noticed less breakage since using it, especially after using a blow dryer. The shine is noticeable without feeling greasy.
Alexandra Metcalfe –
Great for reducing frizz on my curly hair. I apply it to damp hair before styling. It doesn’t leave a heavy residue and helps my hair stay smooth throughout the day.
Anne Duncan –
My hair has been dry and prone to breakage for years. After using this oil regularly, it feels stronger and more manageable. The heat protection is a big plus when I use my flat iron.
Penelope Vaughan –
I love the lightweight feel. It absorbs quickly and doesn’t make my hair look oily. It’s especially helpful before blow drying or straightening.
Molly Payne –
After switching from a silicone-based oil, I noticed my hair felt more natural and less frizzy. The moisture retention is excellent, and it’s a great daily touch-up.