How to treat blemishes and uneven complexion after summer
Returning from vacation and the seaside often brings unwanted guests – spots that are more pronounced due to (unprotected) sun exposure, while with the arrival of autumn and the lack of sunlight, the skin takes on a "gray" and lifeless tone. How to approach this problem?
Types of discoloration and why they occur
The three most common forms of discoloration are melasma, hyperpigmentation and procedural erythema caused by acne and damage caused by prolonged exposure to the sun. Most of the stains are extremely "stubborn", they stay for a long time, and their treatment requires consistency and time.
We always recommend treating the entire face instead of just small areas, as the ultimate goal is to even out skin tone . Some of the most effective products for treating discoloration are vitamin serums – potent antioxidants that, depending on their concentration and form, can produce excellent results.
It should be noted that some forms of discoloration, such as melasma , cannot be completely removed with over-the-counter products and should be treated by a dermatologist. Melasma is often caused by hormonal changes (such as during pregnancy) and may require laser treatment .
The most important vitamins for treating blemishes
The three most common vitamins used in the treatment of hyperpigmentation are vitamin A (retinol and retinoids) , vitamin C , and vitamin B3 (niacinamide) . They can be combined or used individually, depending on skin type and tolerance. It is important to pay attention to the form and stability of each active ingredient - pure forms bring a stronger effect, but also a higher risk of irritation.
Vitamin A – retinol and its derivatives
Retinoids are known for their comprehensive effect – they act on the first signs of aging, acne and uneven complexion. They accelerate the turnover of skin cells and help reduce the visibility of spots and reveal a fresh, healthy skin glow.
The plant analog of retinol, bakuchiol , is known as "natural retinol" and is often combined with retinol in formulations to reduce irritation and enhance action.
👉 For beginners we recommend:
- COSRX Retinol 0.1 Cream – an evening cream with 0.1% retinol, ideal for the first steps in a retinol routine.
- Numee LOW-KEY WINNER Delicate Smoothing Serum – a light-textured serum with retinyl palmitate and niacinamide for a gentle effect.
👉 For more experienced users:
- Nerds 0.10% Retinal Serum – corrective serum with encapsulated retinal for advanced action on premature signs of aging and irregularities.
Vitamin C – an antioxidant ally
Vitamin C is one of the best-researched and most effective ingredients in the fight against blemishes and uneven skin tone. In addition to brightening the skin, it stimulates collagen synthesis and reduces wrinkles. The pure form (ascorbic acid) has a powerful effect, but is also unstable, while its derivatives such as 3-O-Ethyl Ascorbic Acid are more stable and gentle on the skin.
👉 Serums with pure vitamin C:
- COSRX Vitamin C 13 Serum – a moderately strong serum for even skin tone.
- COSRX Vitamin C 23 Serum – high concentration of vitamin C for advanced pigmentation correction.
👉 Serums with vitamin C derivatives:
- Beauty of Joseon Light On Serum Centella + Vita C – combines vitamin C and Centella Asiatica extract for additional soothing effects.
- KAINE Vita Drop Serum – multivitamin serum with a natural source of vitamin C (extract of dog thorn).
Vitamin B3 – niacinamide for clear and balanced skin
Niacinamide is an extremely versatile ingredient that works on multiple skin concerns. In lower concentrations (1–2%) it has a hydrating effect, while in higher concentrations (5–20%) it brightens the complexion and reduces sebum production. It is especially beneficial for oily and acne-prone skin.
- AXIS-Y Dark Spot Correcting Glow Serum – 5% niacinamide and natural extracts for mild spot correction.
- COSRX Niacinamide 15 Serum – stronger concentration for advanced correction and mitigation of the first signs of aging.
- Isntree Hyper Niacinamide 20 Serum – for extremely problematic skin and visible blemishes.
Alpha Arbutin and Kojic Acid – precise treatments for stubborn spots
Along with vitamins, alpha arbutin and kojic acid are two very effective ingredients for targeted lightening of hyperpigmentation. They work by inhibiting the enzyme tyrosinase , which is key in the production of melanin, thus helping to reduce existing spots and prevent the formation of new ones.
Alpha arbutin provides gradual but safe lightening and is suitable for sensitive skin. Kojic acid has a faster effect, also works on post-blemish spots and uneven tone, and in combination with niacinamide and vitamin C brings synergistic results.
👉 Our suggestion for advanced pigmentation care:
- Nerds Hyperpigmentation Serum – serum with alpha arbutin, kojic acid and niacinamide for targeted action on spots, uneven tone and procedural hyperpigmentation.
Conclusion
Treating discolorations should be approached with a lot of patience and consistency , as they are among the most difficult to correct. With the right selection of active ingredients and regular sun protection, the visibility of spots can be significantly reduced – and the complexion can become brighter, more even and healthier.
