BASED Leave-In Conditioner, Instant Frizz Control, Hydrates & Nourishes Hair, Premium Leave-In Conditioner for Men, Healthier-Looking Frizz-Free Hair in Minutes (9.3 Fl Oz Pack of 1)

BASED Leave-In Conditioner, Instant Frizz Control, Hydrates & Nourishes Hair, Premium Leave-In Conditioner for Men, Healthier-Looking Frizz-Free Hair in Minutes (9.3 Fl Oz Pack of 1)

Instant Definition & Hydration

Advanced Frizz Control

Naturally-Derived Ingredients

 3K+ bought in past month
$19.50
$19.50 $29.00
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BASED Leave-In Conditioner, Instant Frizz Control, Hydrates & Nourishes Hair, Premium Leave-In Conditioner for Men, Healthier-Looking Frizz-Free Hair in Minutes (9.3 Fl Oz Pack of 1)
$19.50
$19.50 $29.00
SAVE 32% Sold out
  • INSTANT CURL DEFINITION & FRIZZ CONTROL: Transform unruly, frizzy curls into smooth, defined spirals with our advanced leave-in formula. Provides long-lasting hydration and frizz protection without the crunchy feel or heavy residue that weighs hair down.
  • PREMIUM, NON-TOXIC FORMULA: Crafted with premium ingredients including nourishing Castor Oil, moisturizing Avocado Oil, protective Vitamin E, and hydrating Glycerin. Formulated without parabens, silicones, phthalates, endocrine disruptors, and harsh synthetic fragrances — just high-performance curl care.
  • LIGHTWEIGHT DAILY HYDRATION: Ideal for curly, wavy, and coily hair types. Apply to damp hair after washing, distribute evenly from roots to ends, and style as desired. Can be used alone or layered with other styling products for enhanced curl definition and shine.
  • PRODUCT SPECIFICATIONS: Each bottle contains 6.8 fluid ounces (200 ml) of leave-in conditioner. Lightweight formula absorbs quickly without buildup, making it suitable for daily use on all curl patterns from loose waves to tight coils.
  • SCALP & HORMONE SAFE FORMULATION: Our leave-in conditioner is formulated without parabens, phthalates, silicones and harsh synthetic fragrances, to be gentle on your scalp, and suitable for daily use – peak performance with zero compromise.
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Instant Hydration & Definition

Lightweight. Clean. No heavy buildup.

Join 3,000,000+ Who've Already Chosen BASED

Naturally-Derived Ingredients

Formulated without parabens & silicones.

Lightweight Hydration

Hydrates & defines without weighing down.

Naturally Derived Fragrance

Scented with our signature scent.

High-Performance Formula

Engineered to deliver with no compromise.

Nothing To Hide

Every ingredient listed. Every one intentional.

Scalp & Skin-Safe

Gentle & effective. Zero compromise.

The Key Ingredients

SIMPLE, EFFECTIVE, BASED

  • Naturally-Derived Ingredients

  • Science-Backed

  • Formulated & Filled in USA

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    Why choose BASED?

      Others
    Naturally-Derived Ingredients
    Instant Frizz Control
    Can Dry & Damage Curls
    Defines & Makes Curls Pop
    Can Dehydrate Your Curls
    Leave Buildup & Overly Stiff
    Cheap Synthetic Fragrances
    Ingredient Transparency
    Harsh Synthetic Chemicals

      • My hair used to have a little bit of frizz only when my hair was on some other different product. Now with based, it feels so hydrated and healthy.

        Lawrence Lancelot

      • This is the best leave in conditioner I ever used I tried it out after seeing so many ads on tiktok and the hype is there the hold is great and very lightweight and get no buildup after constant use 10/10 product pls send me another lanceey

        Jerome Carter

      • i love based sm it saved my curls, i used to have dry and frizzy curls and i hated it and the products helped me style it

        Primo Raglan

      • This stuff is so peak istg my hair is way less frizzy than before. I got the curl cream as well and it works so well

        Oscar Wodehous

      • This stuff is awesome it retains moisture and combined with the moose and curl cream it makes my hair look nice and moisturized

        Emmanuel Bentham

      • Not gonna lie, I was a bit skeptical at first. But, when it arrived, I tried it out and the leave in conditioner really gave my hair moisture and volume. This is a really good product I recommend.

        Fitch Lynch

        FAQs

        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.