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Editor's Tip Editor's Tip

For extra hold, use Number 4 Non-Aerosol Hair Spray after styling.

Number 4™ Jour d’automne Blow Dry Lotion

$32.00 Ships Free
150 ml

Availability: In stock


Birchbox Breakdown

News flash: you don’t need to see your stylist to get the sleek, glossy perfection of a salon blowout. To achieve the same results at home, turn to Number 4’s Blow Dry Lotion. Part thermal protector and part leave-in treatment, it’s packed with natural botanicals to keep your strands healthy and smooth. Plus, it has a luxurious scent of citrus and cool marine notes over base notes of musk and amber.

How to Use

Rub a small dollop between your palms and distribute evenly through damp hair. Blow dry and flat iron hair as desired.

Water, VP/VA Copolymer, Isoceteth-20, Chlorphenesin, Fragrance, PEG/PPG-18/18 Dimethicone, PEG-12 Dimethicone, Silicone Quaternium-8, Polyquaternium-11, Disodium EDTA, Cinnamidopropyltrimonium Chloride, Limonene, Hydrolyzed Jojoba Protein, Hydrolyzed Vegetable Protein PG-Propyl Silanetriol, Cocodimonium Hydroxypropyl Hydrolyzed Rice Protein, Hydrolyzed Soy Protein, Butylphenyl Methylpropional, Aminomethyl Propanol, Methylisothiazolinone, Linalool, Helianthus Annuus (Sunflower) Seed Oil, Alpha-Isomethyl Ionone, Citral, Hydroxyisohexyl 3-Cyclohexene Carboxaldehyde, Glycerin, Coumarin, Evernia Furfuracea (Treemoss) Extract, Sodium Ascorbyl Phosphate, Macrocystis Pyrifera Extract, Ribes Nigrum (Black Currant) Leaf Extract, Yogurt Extract, Arctium Lappa Root Extract, Camellia Sinensis Leaf Extract, Chondrus Crispus (Carrageenan) Extract, Euterpe Oleracea Fruit Extract, Garcinia Mangostana Peel Extract, Hibiscus Sabdariffa Flower Extract, Ilex Paraguariensis Leaf Extract

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Most Helpful Customer Reviews

Not good for fine hair

Soooo many silicones! Darn, I really wanted to like this. If you have fine hair like I do, this product will eventually dry it out (unless you do some serious, daily deep conditioning).

Was this review helpful to you? Yes | No 27 of 28 found this review helpful. Was this review helpful to you? Yes | No

Thin hair? This is not the product for you! Made my hair greasy and weighed down.

Was this review helpful to you? Yes | No 9 of 9 found this review helpful. Was this review helpful to you? Yes | No
This stuff is where it is at for wavy hair

I have very wavy hair that gets completely out of control in the summer - the first time I used this product I blew my hair dry and went to a cookout in the new england august heat and humidity and my hair stayed perfect - no lie. Normally it would be wavy again by the time I got from the house to the car - this stuff really works. The texture is a little sticky so make sure you only use what you need on damp hair and then dry right away so your hair doesn't get tacky. I have long hair and one to one and half pumps is more than enough for me. I also have fine hair and it doesn't weigh it down. Almost time for bottle number 2!

Was this review helpful to you? Yes | No 7 of 7 found this review helpful. Was this review helpful to you? Yes | No

What can I say???? Number 4 is my favorite line of hair products. While I think it is far too expensive, when I get number 4 in my sample box, I squeal for joy. After having a child, and 2.5 years later, my hair is WEIRD! Hormones!! Number 4 gives my hair exactly what it needs and this is no exception. My hair is soft, shiny, and manageable with this product. Thank you Number4!!

Was this review helpful to you? Yes | No 6 of 6 found this review helpful. Was this review helpful to you? Yes | No
This stuff is awesome!

I've sampled quite a few hair products from Birchbox. I sampled a spray from Number 4, that I fell in love with, but when I went to order the full size it was out of stock. I decided I'd order a different product from the same line, and I was not disappointed! I wasn't sure what to expect, but I love the way this smells, and it gave my hair a smooth voluminous look! It helps cut down on blow dry time too, which is a big deal for my long, thick hair. The only thing I'm not thrilled about is the texture, I wish it was a thicker consistency. It's kind of thin, which makes it kind of messy, but that's the only reason I gave this less than 5 stars.

Was this review helpful to you? Yes | No 4 of 4 found this review helpful. Was this review helpful to you? Yes | No