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UNITE Hair

BOOSTA Volumizing Conditioner for Fine Hair

4.5 · 2 reviews
from 4,301 ₽

What it is: A rich volumizing conditioner for fine hair that nourishes, hydrates, protects, and delivers weightless volume, body, and shine to lifeless hair.Hair Texture: Straight, Wavy, Curly, and CoilyHair Type: Fine and MediumHair Concerns:- Color Safe- Shine- VolumizingKey Benefits: - Nourishes and hydrates- Adds volume, body, and shine- Protects from UV and heat damageHighlighted Ingredients:- Shea Butter and Argan Oil: Add weightless moisture and shine.- Pro-Vitamin B: Adds weightless volume.- Plant-Based Extracts: Provide extra protection.Ingredient Callouts: Free of parabens, formaldehydes, formaldehyde-releasing agents, phthalates, mineral oil, retinyl palmitate, oxybenzone, coal tar, hydroquinone, sulfates SLS & SLES, triclocarban, and triclosan.What Else You Need to Know: This volume-enhancing conditioner for fine hair from UNITE Hair’s BOOSTA volumizing system features a rich and creamy formula that nourishes, seals in moisture, and cares for hair that needs a lift. It’s formulated to deliver long-lasting body, volume, and shine for fine, limp, and lifeless hair.Fragrance Description: Formulated with the UNITE Hair volumizing system’s coco banana scent, which features notes of banana, coconut milk, and tonka bean.

Design: 32 oz/947 mL

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What it is: A rich volumizing conditioner for fine hair that nourishes, hydrates, protects, and delivers weightless volume, body, and shine to lifeless hair.Hair Texture: Straight, Wavy, Curly, and CoilyHair Type: Fine and MediumHair Concerns:- Color Safe- Shine- VolumizingKey Benefits: - Nourishes and hydrates- Adds volume, body, and shine- Protects from UV and heat damageHighlighted Ingredients:- Shea Butter and Argan Oil: Add weightless moisture and shine.- Pro-Vitamin B: Adds weightless volume.- Plant-Based Extracts: Provide extra protection.Ingredient Callouts: Free of parabens, formaldehydes, formaldehyde-releasing agents, phthalates, mineral oil, retinyl palmitate, oxybenzone, coal tar, hydroquinone, sulfates SLS & SLES, triclocarban, and triclosan.What Else You Need to Know: This volume-enhancing conditioner for fine hair from UNITE Hair’s BOOSTA volumizing system features a rich and creamy formula that nourishes, seals in moisture, and cares for hair that needs a lift. It’s formulated to deliver long-lasting body, volume, and shine for fine, limp, and lifeless hair.Fragrance Description: Formulated with the UNITE Hair volumizing system’s coco banana scent, which features notes of banana, coconut milk, and tonka bean.

Customer reviews

5.0
verified purchase
The REAL DEAL!

This stuff is LEGIT. I have thin fine, curly hair that I prefer to dry with a round brush and then either curl or flat-iron, and this gives me VOLUME! It doesn’t weigh down my thin hair, which gets greasy in 5 seconds. It’s truly the first shampoo and conditioner that has ever done that! I’m so glad it’s come to Sephora, too. I’ve only been able to get it through Ulta, and I’m not a fan of them, so I’m stoked that it’s here now.

9/7/2026
4.0
verified purchase
Great for flat hair!

Tired of dull, lifeless hair? This volumizing spray brings the life back to my hair! It doesn’t feel too heavy on my hair at all and a little spray goes a long way. I have thin hair and it works really well for me. I love using it before styling my hair! I also really like that it has the added bonus the UV and thermal protection. Plus, the scent is really lovely!

6/9/2026