Most of the reviews were positive, so I decided to give it a try. I've been looking for a sulfate and paraben free shampoo that will give my hair volume. I wash my hair every 2 - 3 days and take good care of it. On the second use, I noticed a shocking amount of hair on my hands as I rinsed out the comditioner!! Thinking it might have been stress related, I used the shampoo and conditioner a third time. More hair fell out!! But the kicker was when my son decided to use the set after seeing the extra bottles in the hall closet. He yelled out from the shower and sticks his hand out with a clump of hair, and said, "Mom, look!!" Needless to say, I returned all 4 bottles the next day!! I worked so hard to stop the shed, and this horrible shampoo/conditioner was undoing all my progress. NO THANKS!

Love this product! I go back and forth between this and the Moroccan oil ones. I use both the shampoo and conditioner from this line and it keeps my hair tamed and frizz free! I go through these a lot faster than most people as my hair is hip length. I wish these came in bigger sizes so I would t have to purchase it so quickly!

[This review was collected as part of a promotion.] I am very happy to see that OGX has reformulated however, this Biotin + Collagen shampoo is just not the right fit for my particular hair type. I have very fine, damaged, dry hair and it almost seems worse after using this. OGX does not test on animals and they use a gentler sulfate alternative (completely sulfate free) which are both things I look for in hair products. I absolutely love the rich, creamy texture/lather and amazing smell. It reminds me of blooming flowers with a hint of vanilla. The purple, stylish bottles are beautiful and easy to hold/dispense product from. It is an affordable option and may work well for others.

[This review was collected as part of a promotion.] I have used the OGX products for years. (I have been a fan since the Organix days.) I was extremely happy when I saw this variety appear in stores. I have been using it for about two months, and I am beyond ecstatic about the results. My hair is long, and this shampoo/conditioner combo has strengthened my hair and made it feel so soft. I have been very pleased. I use a blowdryer every day, and you wouldn't even know now I've switched to this shampoo and conditioner. I LOVE them. (And you should go get some!)

This is an awesome product! After a couple of weeks I was able to see the results of the shampoo and conditioner together I got amazing results. My hair felt and was also visibly thicker. Finally, my hair had a was draping gracefully and had a beautiful shine. I absolutely recommend this product:)

This conditioner has really helped my frizzy hair. It has conditioned and give my hair the boost of energy that it needs. I purposely was looking for a biotin product, but since I am still breastfeeding my daughter, I have to opt for non-consumables and this is not a downer.

Okay... I have somewhat thick hair to start. I started using this after having my baby to combat the postpartum hair loss. My bottle is almost empty and I’m so glad! It works TOO well. My hair is shoulder length and I can’t do anything with it. I’ve popped so many hair ties trying to put it up. Trust me, if you need some body and oomph added back into your hair, this is the product for you!

I use it currently, i love the way the product smells and makes my hair feel. I must say, the shampoo is a little dense but dont worry it works amazing. I have seen a difference in terms of growth i feel my hair has grown since using this shampoo BUT did not make it less dry. Had to use different products for that.

My all time favorite shampoo and my go to for a healthier look and softer feel. I would also recommend this product for dry and oily scalp, as it would give you a fuller look. I have definitely grown accustomed to this product and the wonderful aroma it has.

I suffer from Hashimotos hypothyroidism and my hair has been falling out like crazy:(. I used to have beautiful long hair...not any more. I just bought this shampoo and conditioner a week ago and I have used it twice and its amazing!! I love it and couldn't believe that instantly it made my hair feel and look thicker, fuller , and so beautiful. I'm so mad that I waited so long to try it out. This is definitely a product I will buy FOREVER. I'm going to buy the oil mist and oil treatment as well and can't wait to try them. I would recommend this 100%.