

Accelerates hair growth
Reduces hair loss
Stimulates new hair growth
Proven efficacy on all hair types
HAIR JAZZ Shampoo
Consumer testing
83%
Increase in hair strength
76%
Increase in hair growth
90%
Overall satisfaction with the treatment
*PROTOCOL: Conducted on 60 patients over a period of 30 days, measuring each patient’s hair accordingly. Thirty patients used the product daily and thirty patients did not apply any hair treatment.
4.8
(83 Reviews)
Best products ever. I love how it makes your hair so soft
I have super fine hair and I've been trying to grow it healthy FOREVER. Right when I got it to a good length and health, my hairdresser left the bleach on my hair too long and fried off about half of my hair. I was so sad. Half of my hair was literally 2 inches long. I tried a bunch of stuff but saw no progress. I saw Hair Jazz being advertised online and read the reviews. Everyone said it was magic, and they're right. I've used this set about 5 times and my hair is already improving. I'm not sure if its longer yet, but its definitely thicker and stronger. I can't wait to see how my hair looks in 3-4 months. I 100% recommend it.
Absolutely LOVE this product. This is the results after using only for 6 weeks. Top one was today. Bottom was 6 weeks ago.
I'm I'm love.
This stuff works and is so worth it! My hair takes over a year to grow an inch and its grown almost 2 inches in three months. My hair has nearly no split ends and feels thickets and healthier than ever before! I noticed the difference after just one use! I will now be a permanent customer!