From your description, the redness and small dent on the tip of your nose could have several possible causes, including a healed acne lesion, a minor scar, previous trauma, inflammation, or irritation. Without seeing the photo in detail, it's difficult to determine the exact cause, but there are a few general principles that can help. If the redness is relatively recent, it may simply represent post-inflammatory erythema, which often fades gradually over several months. Daily use of a broad-spectrum sunscreen is one of the most important steps, as UV exposure can prolong redness. A gentle skincare routine and avoiding picking or rubbing the area can also promote healing. If the dent represents a true scar, creams alone are unlikely to significantly improve it. Topical silicone products can be helpful for some types of scars, but indented (atrophic) scars typically respond better to procedures that stimulate collagen remodeling, such as microneedling, fractional laser resurfacing, radiofrequency microneedling, or, in selected cases, subcision. The best choice depends on the depth and size of the depression. For persistent redness, ingredients such as niacinamide or azelaic acid may help reduce inflammation and improve skin tone over time. If the redness is caused by visible blood vessels, vascular lasers (such as pulsed dye laser or KTP laser) are often the most effective treatment. The good news is that small depressions and redness on the nose can often be improved, but the most effective treatment depends on whether the primary issue is lingering inflammation, pigment, visible blood vessels, or scar tissue. Identifying the underlying cause is the key to choosing the right approach rather than relying on a single cream to address all concerns.