In our quest for the perfect beard coloring solution, we decided to try the Just For Men Mustache & Beard in Medium Brown (M-35). This product promises to not only cover gray hairs but also nourish our facial hair with a blend of keratin, biotin, aloe, and coconut oil. Upon first use, we appreciated how easy it was to apply the coloring with the included brush, allowing us to achieve a natural look without any clumping or uneven patches. The color blended seamlessly with our existing hair, giving us a youthful appearance without the harsh chemicals that can damage our beard. We also loved the added moisture that the ingredients provided, leaving our facial hair soft and healthy. Overall, Just For Men Mustache & Beard left us pleasantly surprised, and it's certainly a contender for the best beard coloring product we've tried so far.