OUAI Medium Hydrating Shampoo Coconut Babassu Keratin
Key Features
1.
Sulfate-Free Formula: Nourishes, strengthens, and adds shine to medium hair.
2.
Weightless Hydration: Babassu oil hydrates hair and scalp without weighing it down.
3.
Strengthens Hair: Coconut oil seals split ends to reduce breakage.
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Factors to Consider
This shampoo is specifically formulated for medium hair types, making it ideal if your hair is neither too fine nor too coarse but somewhere in the middle.
It features a sulfate-free formula, which is gentler on hair and scalp, suitable for those looking to avoid harsh cleansing agents that can strip natural oils.
The presence of natural oils like Babassu and Coconut helps provide hydration and strengthens hair by reducing split ends, but users with very oily hair may need to monitor hydration levels.
Anti-frizz hydrolyzed keratin targets flyaways to smooth hair texture, beneficial in humid or dry environments where frizz is often a concern.
The product comes in a large 32 fl oz refill size, offering longevity and eco-friendliness but requiring a compatible bottle or dispenser for use.
The 32 oz refill offers good cost efficiency for long-term use compared to smaller bottles, making it a practical choice for regular users seeking premium hair care.
Combining sulfate-free cleansing with babassu and coconut oils plus keratin and kumquat extract, this shampoo strengthens hair, controls frizz, hydrates weightlessly, and delivers noticeable shine.
Users find it easy to integrate into routines, appreciating the gentle feel and improved hair manageability, with a lightweight texture that doesn’t weigh hair down or cause buildup.
FAQ
Is this shampoo safe for color-treated hair?
Yes, the sulfate-free formula is gentle and helps preserve color by avoiding sulfates that can strip hair dyes.
How often should I use this shampoo for best results?
For medium hair, using this shampoo 2-3 times a week is usually sufficient to maintain hydration and strength without over-washing.
Does this shampoo help with frizzy hair?
Yes, the hydrolyzed keratin in the formula specifically targets frizz by smoothing hair cuticles and reducing flyaways.
What are the main natural ingredients and their benefits?
Babassu oil hydrates without heaviness, coconut oil seals split ends to reduce breakage, and kumquat extract adds a shiny finish to hair.
Is the large refill bottle easy to use?
The 32 fl oz refill is cost-effective and eco-friendly, but you’ll need a suitable pump or bottle for convenient dispensing during shower use.
The Bottom Line
The OUAI Medium Shampoo Refill is an excellent option for those with medium hair looking to nourish, strengthen, and shine without harsh chemicals. Its natural ingredients and anti-frizz benefits improve hair health while the refill size supports sustainability. Consider adding it to your hair care routine for balanced, vibrant locks.

