Editor's Tip Editor's Tip

Keep your hair in place with Number 4’s Firm Hold Hair Gel.

Number 4™ Deluxe Clarifying Set

$98.00 (a $130.00 value) Ships Free
Includes 8.5 oz Clarifying Shampoo, 5.1 oz Reconstructing Masque, and 6.7 oz Super Comb Prep & Protect

Availability: Out of stock

$98.00 (a $130.00 value)

Can’t get enough of Number 4 Hair Care? We feel you. For a limited time, get a free Number 4™ Texture Styling Créme sample with qualifying $25+ purchase of any full-size product(s) from the Birchbox Shop. Use code: NO4CREME at checkout.

Birchbox Breakdown

We put our hair through a lot each day—sweaty spin classes, tight ponytails, styling products galore. When our hair needs a breath of life, we turn to this clarifying set from Number 4™—we tend to think of it as CPR for our tired, lifeless strands. This three-part system cleanses, hydrates, and protects to breathe new life into unhealthy strands.

How to Use

Squeeze one pump of Clarifying Shampoo into your hand, lather up, and rinse clean with warm water. Next, wring excess water from your hair and apply the Reconstructing Masque starting at the ends and working your way up to your scalp. Let it do its thing for two to five minutes, then rinse clean. Once you’re out of the shower, spritz towel-dried hair with Super Comb Prep & Protect, then style as usual.

Clarifying Shampoo: Water, Decyl Glucoside, Disodium Cocoyl Glutamate, PEG-120 Methyl Glucose Dioleate, Fragrance, Polysorbate 20, Sodium Cocoyl Glutamate, Gluconolactone, Polyquaternium-10, Sodium Benzoate, Benzyl Salicylate, Butylphenyl Methylpropional, Linalool, Hydroxyisohexyl 3-Cyclohexene Carboxaldehyde, Helianthus Annuus (Sunflower) Seed Oil, Glycerin, Sodium Ascorbyl Phosphate, Hydrolyzed Soy Protein, Macrocystis Pyrifera Extract, Ribes Grossularia Fruit Extract, Ribes Nigrum (Black Currant) Leaf Extract, Yogurt Extract, Arctium Lappa Root Extract, Avena Sativa (Oat) Kernel Extract, Camellia Sinensis Leaf Extract, Chondrus Crispus (Carrageenan) Extract, Cymbopogon Schoenanthus Extract, Euterpe Oleracea Fruit Extract, Garcinia Mangostana Peel Extract, Hibiscus Sabdariffa Flower Extract, Hydrastis Canadensis (Golden Seal) Root Extract, Ilex Paraguariensis Leaf Extract

Reconstructing Masque: Water, Cetearyl Alcohol, Cyclopentasiloxane, Dicetyldimonium Chloride, Polysorbate 60, Glycereth-26, Behentrimonium Methosulfate, Brassicamidopropyl Dimethylamine, Cetrimonium Chloride, Lactamidopropyl Trimonium Chloride, Cyclohexasiloxane, Fragrance, Divinyldimethicone/Dimethicone Copolymer, Amodimethicone, Cetrimonium Bromide, Jojoba Esters, Methyl Gluceth-20, Panthenol, Behentrimonium Chloride, Dimethiconol, Gluconolactone, Citric Acid, Guar Hydroxypropyltrimonium Chloride, Hydrolyzed Soy Protein, C11-15 Pareth-7, Sodium Benzoate, Butyrospermum Parkii (Shea Butter), PEG-45M, Polyquaternium- 37, Laureth-9, Propylene Glycol Dicaprylate/Dicaprate, Glycerin, Benzyl Salicylate, Hydrogenated Vegetable Oil, Mangifera Indica (Mango) Seed Butter, Butylphenyl Methylpropional, Trideceth-12, C12-13 Pareth-23, C12-13 Pareth-3, Linalool, Hydroxyisohexyl 3-Cyclohexene Carboxaldehyde, Cocos Nucifera (Coconut) Oil, Simmondsia Chinensis (Jojoba) Seed Oil, PPG-1 Trideceth-6, Helianthus Annuus (Sunflower) Seed Oil, 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

Super Comb Prep & Protect: eau/water, amodimethicone, peg-40 hydrogenated castor oil, cetrimonium chloride, glucose, panthenol, parfum/fragrance, cetrimonium carboxydecyl peg-8 dimethicone, sodium pca, citric acid, cinnamidopropyltrimonium chloride, trideceth-12, magnesium sulfate, hydroxyethylcellulose, trisodium ethylenediamine disuccinate, hydrolyzed soy protein, hydrolyzed vegetable protein pg-propyl silanetriol, glycerin, sodium ascorbyl phosphate, lactoperoxidase, glucose oxidase, macrocystis pyrifera extract, ribes grossularia fruit extract, ribes nigrum (black currant) leaf extract, chondrus crispus (carrageenan) extract, euterpe oleracea fruit extract, garcinia mangostana peel extract, helianthus annuus (sunflower) seed oil*, arctium lappa root extract*, avena sativa (oat) kernel extract*, camellia sinensis leaf extract, cymbopogon schoenanthus extract, hibiscus sabdariffa flower extract*, hydrastis canadensis (golden seal) root extract*, ilex paraguariensis leaf extract* *certified organic by QCS

More for You!

Product Reviews & Sample Feedback

13 Reviews
4.7 out of 5 stars
5 Star
9
4 Star
4
3 Star
0
2 Star
0
1 Star
0
my profile
people who
purchased
sampled
Age
17 & under
18-24
25-34
35-44
45-54
55 & over
Apply

Most Helpful Customer Reviews

It's like brand new!
Purchased

OHHH EMMM GEEEEE!
This shampoo set is incredible!! I blow dry my hair and use product daily, so after a couple a weeks I love using this set to clean my scalp and hair! I adore the way my hair feels when I am all done it is silky smooth!! This set has made my hair super manageable and I even use the masque weekly just 'cause it makes my hair feel so amazing!!
Pricey but worth it!!

5
Was this review helpful to you? Yes | No 0 of 1 found this review helpful. Was this review helpful to you? Yes | No
Love!
Purchased

I love this set! I have curly, frizzy,thin hair with a oily scalp and dry dead ends. It's very hard to find something that works good for my hair. This not only works great but smell great as well.

4
Was this review helpful to you? Yes | No 1 of 1 found this review helpful. Was this review helpful to you? Yes | No
Smells Amazing

I'm not sure what it is about this shampoo, but it makes my hair look amazing. Its a different consistency than I'm used to, but smells so good and leaves my hair soft and shiny.

4
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Love this 100 stars!
Purchased

I love this line! My hair is coarse and curly normally. Even if I skip the shampoo and hair masque for a few days and use an ordinary shampoo/conditioner instead, and I use the comb and protect spray- my hair is super soft and silky and easy to flat iron and it smells great too.

5
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Makes hair shiny and smooth
Purchased

This set is great and my hair stayed healthier while I let my hair grow for a few months. I highly recommend this set. The shampoo is like clarifying shampoo so it gave my hair more shine.

5
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No