Good service

customer service is always quick and nice

I see some changes and my hair looks healthier.

Very good and convenient to order and the text confirmation before the shipping of next delivery is the best. Makes changing the scheduled deliveries a breeze

Service is always excellent! Fast shipping. Once I had a mix up and it was corrected immediately!!!! So appreciative for their prompt attention and fast responses. Repeat buyer for the long haul.

When one of the bottles got damaged and leaked the team at collective laboratories was kind enough ti accommodate and send me a new bottle. Excellent customer service

I had a great experience using their shampoo and I’m a client for life

You guys are great, the package comes so fast it makes your head spin! Thank you for a great product, I feel like myself again ;)

My first bottle of Activating Serum took a couple of weeks but that was a Christmas gift. There were a lot of shipping problems around Christmas. Since then they are delivered in a few days. Service is good.

Product is decent but again the price is just way too high

So far the products that I have used I've really liked a lot the only problem with the products is they are so expensive and they come in very small bottles pricing is an issue but other than that great products

Lovely packaging.

Awesome!!

I appreciate everything you have done for me but my hair doesn’t seem to like your products. Leaving my hair dry, frizzy, and fragile.

Prompt delivery.

Great tips about hair care

The serum is the secret

Excellent communication and customer care!

its ok

I would love to find some thing that is more effective faster and longer lasting