Hyperpigmentation and Dark Spots: The Complete Guide to Reducing Them Without Irritating Your Skin
Dr. Anaïs BambiliHyperpigmentation—dark spots, melasma, post-acne scars—is one of the most common skin concerns for people over 30, regardless of skin tone. And yet, it is one of the most poorly treated conditions—often with ingredients that are too harsh, which exacerbate inflammation and, consequently, pigmentation.
The Different Types of Hyperpigmentation
Sunspots (lentigines): caused by chronic UV exposure. Respond well to anti-pigmentation ingredients and high SPF protection.
Melasma: hormonal hyperpigmentation, often triggered by pregnancy or birth control. More difficult to treat. SPF is absolutely essential.
Post-inflammatory hyperpigmentation (PIH): dark spots left behind by a pimple or irritation. These are more common and persistent in people with higher skin phototypes. They respond well to niacinamide and stable vitamin C.
Clinically Proven Ingredients
Niacinamide: inhibits the transfer of melanin to the skin's surface. Effective in all forms and well tolerated by all skin types. It is a first-line active ingredient.
Stable Vitamin C (Ascorbyl Glucoside): inhibits tyrosinase (a key enzyme in melanin synthesis) and protects against UV damage.
SPF: the most important factor. Without daily SPF, no anti-pigmentation treatment will be effective—UV rays re-stimulate melanin just as quickly as the active ingredients reduce it.
What Makes Hyperpigmentation Worse
Intensive exfoliation on post-inflammatory hyperpigmentation can worsen the discoloration by causing new inflammation. Strong acids without SPF can reactivate pigmentation. Skincare products containing fragrances or essential oils can trigger persistent photoallergic reactions.
The Routine for Hyperpigmentation
Morning: Gentle cleanser + Niacinamide and stable vitamin C serum + Light moisturizer + SPF 50 required. Evening: Gentle cleanser + Niacinamide serum + Ceramide cream.
Consistency over 3–6 months is essential.
What VIBRE brings to the table on this topic
5% Niacinamide + Ascorbyl Glucoside in Ritual 02—the most well-documented combination for treating hyperpigmentation, formulated using a biomimetic approach for maximum penetration and effectiveness.
