My gift recommendation is the Gemme Color Shampoo and Mask set for hydration or fine hair. These products are not only great for people who have color-treated hair, but it’s also great for those who haven't, and for men. If you’re looking for more volume then the fine line is for you. Whether you have bleached hair or not, you can instantly feel the difference after leaving on the Hydration mask. Your color will last longer too. How about gifting a set where you can customize the pairing to suit anyone? Mostly everyone uses shampoo so I believe this would make a great gift.