It isn\u2019t uncommon for someone to have allergic reactions to common hair dye; there\u2019s chemicals inside many of them that irritate the skin. But what if you had hair dye that was free of additives, something natural, raw, vegan, and cruelty-free? You\u2019d have Indigo Powder, By The Henny Guys. If your skin is sensitive, this might be the best beard dye for you.\r\n\r\nWhy We Like It - Indigo Powder, By The Henna Guys\r\nMade of nothing but Indigofera Tinctoria\u2014otherwise known as indigo powder\u2014this hair dye is free of additives, harmful chemicals, and is cruelty free.\r\n\r\nPerformance\r\nGetting Henna Indigo Powder to adhere to hair dye color black hair, dark brown, and light brown isn\u2019t going to be hard in most cases. Results vary person to person, but what\u2019s consistent is having the dye sit in your hair longer will provide a better experience. It may take a few times using it, but the results are good nonetheless. When it does stick to your beard, it\u2019ll last a solid 3 to 4 weeks, depending on how long you let the dye sit. However, when it comes to gray hair color, the dye does not stick. Unless you\u2019re using pure Henna powder along with it, Indigo Powder won\u2019t stick. If you aren\u2019t allergic to Just Men Mustache Brush Packaging, go with that instead to rid your beard of greys.\r\nDesign\r\nIndigo Powder, By The Henna Guys isn\u2019t your typical beard hair dye. In many cases, hair dye comes in a liquid; this is a powder that you must mix yourself. The process will be tedious. Once mixed, apply to your beard and wait 20 or more minutes. Thankfully, instructions on how much to use is on the back. What you\u2019ll also find there is the number of ingredients used in this powder, which is one: indigo powder. It\u2019s free of harmful additives, making it really good for individuals with sensitive skin. Our third entry, Grizzly Mountain Beard Dye Organic follows much of that same philosophy.\r\nValue\r\nFor $12, considering the Indio Powder, By The Henna Guys\u2019 performance and design, we would say that\u2019s good value. If you use it on a thick beard, you\u2019ll get at least three uses out of it, which keeps your beard dyed from between two to three months. That\u2019s the smallest package, however. If you want to lengthen the dye, you should shoot for the bigger 500g pack. It will give you plenty to dye your hair and do touch-ups occasionally. Altneraigvely, you can try REFECTOCIL Natural Liquid Oxidant Mixing for legendary touch-up results.\r\nIndigo Powder, By The Henna Guys Wrap Up\r\nIndigo Powder, By The Henna Guys does an admiral job of being a good alternative to chemically-filled beard hair dyes, but it comes at the cost of a lengthy process. Even worse, you have to go the extra mile with Henna powder if you want to color grey hair; otherwise it doesn\u2019t work. It\u2019s still far better on sensitive skin and you\u2019ll get several weeks of use out of it before applying again.