Leave-In Conditioner9.3 fl oz | 275 ml
★★★★★2610 reviews
Instant Definition & Hydration
Advanced Frizz Control
Naturally-Derived Ingredients
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- Free International Shipping $100+
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Instant Hydration & Definition
Lightweight. Clean. No heavy buildup.
Naturally-Derived Ingredients
Formulated without parabens & silicones.
High-Performance Formula
Engineered to deliver with no compromise.
Lightweight Hydration
Hydrates & defines without weighing down.
Nothing To Hide
Every ingredient listed. Every one intentional.
Naturally Derived Fragrance
Scented with our signature scent.
Scalp & Skin-Safe
Gentle & effective. Zero compromise.
Frequently Asked Questions
How is the BASED Leave-In Conditioner different from traditional leave-ins?
Most leave-ins rely on cheap synthetic softeners that can build up over time. BASED Leave-In delivers real results - clean & effective ingredients, real hydration & definition. Zero shortcuts, zero compromises.
What's the point of a leave-in? Do I need this?
If you want softer, healthier-looking, easier-to-manage hair - yes. BASED Leave-In deeply hydrates, helps protect, and helps strengthen your hair between washes. It's your shield.
Will it weigh my hair down or make it greasy?
It's lightweight and fast-absorbing-no heavy buildup or residue like others.
How do I use it?
Apply to damp hair-mid-length to ends. Use it post-shower, after styling, or any time you need a moisture boost.
Is it safe for daily use and color-treated hair?
Yes. It's gentle, pH-balanced, and formulated without drying alcohols, parabens, or silicones - gentle on color-treated hair.
What hair types is it good for?
The BASED Leave-In is perfect for wavy, curly & coily hair and especially dry, damaged or frizz-prone hair.
Does it contain silicones or synthetic fragrance?
Zero. Like everything BASED, it's free from silicones, parabens, and synthetic fragrance. It's lightly scented with our naturally-derived fan-favorite scent Santal Sandalwood: Masculine, clean and addictive.
Can I use it with other styling products?
Yes, BASED Leave-In works great by itself but we always encourage mixing & matching different product combos to see what works best for your hair. One popular combination is the BASED Curly Duo , which is a mix of BASED Leave-In Conditioner and BASED Curl Cream.
What if it's not a fit for me?
Don't worry - that's why we created the BASED Guarantee. Most customers never need it, but if something isn't right, we've got you covered.
Delivery & Returns
US Delivery Times
Shipping is FREE on all US orders $30+.
- 🇺🇸 Priority1-2 business days
- 🇺🇸 Standard3-5 business days once shipped
International Delivery Times
Shipping is FREE for all Canada, UK, EU & Australia orders over $100.
- 🇨🇦 Canada4-9 business days
- 🇬🇧 United Kingdom4-8 business days
- 🇦🇺 Australia6-12 business days
- 🇪🇺 Europe6-10 business days
- 🌍 Rest of World6-11 business days
The BASED Guarantee
Our 60-day moneyback guarantee lets you return any products if you don’t like them. No exceptions. To find out more, see our “Return Policy”
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