I've been a licensed hairstylist for over 12 yrs and am always on the hunt for quality products to share with my clients. Over the years I have experimented with a plethora of different items and the products in this bundle immediately stood out amongst the others. They didn't leave my scalp or hair overly greasy like other serums and masks I've used and I definitely noticed a difference in my hair density, strength, and hydration levels. I love the ingredients used in all of these products and actually feel confident referring this brand to my clients who trust my expertise. Thank you Vigor Roots for taking care in your craft.