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Jack Black

Double Header™ Shampoo + Conditioner

4.1 · 18 reviews
3,611 ₽

What it is:A two-in-one shampoo and conditioner that hydrates and conditions to improve overall health of hair. What it is formulated to do:This creamy, sulfate-free lather gently cleanses to remove oil and product build-up while conditioning, detangling, and soothing a dry and itchy scalp. Creatine fortifies hair to increase strength and shine, coconut oil deeply conditions and detangles, and organic kelp is packed with minerals to nourish and thicken. Great for all hair types, this formula deeply nourishes to improve the overall health of the hair.What it is formulated WITHOUT:- Parabens- Sulfates - PhthalatesWhat else you need to know:PureScience formulas lock in nature's best—using certified organic ingredients without fragrance or colorants. Jack Black products are always cruelty-free and dermatologist tested.

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What it is:A two-in-one shampoo and conditioner that hydrates and conditions to improve overall health of hair. What it is formulated to do:This creamy, sulfate-free lather gently cleanses to remove oil and product build-up while conditioning, detangling, and soothing a dry and itchy scalp. Creatine fortifies hair to increase strength and shine, coconut oil deeply conditions and detangles, and organic kelp is packed with minerals to nourish and thicken. Great for all hair types, this formula deeply nourishes to improve the overall health of the hair.What it is formulated WITHOUT:- Parabens- Sulfates - PhthalatesWhat else you need to know:PureScience formulas lock in nature's best—using certified organic ingredients without fragrance or colorants. Jack Black products are always cruelty-free and dermatologist tested.

Customer reviews

4.0
verified purchase
Soothing for itchy scalps

My husband insists on using 2-in-1 shampoos and this is the only one that doesn’t make his scalp itch. It doesn’t leave a bit of residue on his hair which he isn’t crazy about but given the alternative he’s happy with it.

7/21/2025
3.0
verified purchase
good shampoo 7/10 would maybe recommend.

such a good shampoo it has a good clean scent and doesn't leave your hair dry. it's a bit pricey since there are other good affordable prices. 7/10

4/19/2024
5.0
verified purchase
NEW GO-TO SHAMPOO/CONDITIONER

What can I say aside from this stuff being absolutely incredible. It has a dry finish, but within hours your hair feels softer and smells amazing with this lemon scent that lathers well and is perfect for men who want more volume or have thinning hair. I luckily still have a full head of hair, but it’s quite fine in texture, and this stuff truly does make it feel more thick from the Coconut Oil and Kelp Extract that they infuse. Even my girlfriend loves using this stuff and she is extremely picky when it comes to shampoo or conditioner. I am loving the Jack Black products and plan to get many more such as the Charcoal Bar and the Daily Facial Cleanser. A true man’s company with smells that will leave you wanting to try more. I’m absolutely in love with this stuff and will likely never change.

5/5/2021
5.0
verified purchase
Boyfriend favorite!

My boyfriend love this product. Great smell. Refreshing. And it does it’s job for cleaning. Boyfriend approved.

5/8/2019
5.0
verified purchase

I love this shampoo especially in the winter!!! It is very moisturizing.

11/12/2017
4.0
verified purchase
I love this shampoo especially in the winter!!! It

I love this shampoo especially in the winter!!! It is very moisturizing.

4/6/2022
5.0
verified purchase

Never in my 45 yrs had oily hair but it hit me along with major hair loss. I’m talking wash it in the mornings& by the evening I could tell it was starting to have a smidge of oiliness waking up next day super oily. Had a sample of this & it’s like it almost completely broke the cycle. I was shocked. Purchasing more right away. I wish it had a bit more conditioning effect for my thin limp hair just for the matter of running a comb thru with ease otherwise love it. Smells nice & fresh

3/16/2021
3.0
verified purchase
It's okay

Loved my sample of it - bought and not really loving it. Not sure what the difference is :)

11/8/2018
4.0
verified purchase
Use this on your head, not your beard.

This is definitely more of a shampoo than a conditioner. My hair is short-ish and fine, so the light conditioning this provides is fine. While it doesn't say to use it on beards, my experience is it strips the oils away, leaving my coarse beard more wiry. (Usually I correct this with Jack Black's Beard Oil.) Overall, this is pleasant enough to use and gets the job done with some room for improvement.

6/20/2018
2.0
verified purchase
Did nothing

Not a fan. Didn't do anything for the flakes. Will be returning.

5/12/2018