Encyclopedia
Retinoid Purging
a temporary increase in breakouts that can occur when first starting a retinoid, as the ingredient speeds up skin cell turnover and brings underlying congestion to the surface faster. It...
Retinoid Purging
a temporary increase in breakouts that can occur when first starting a retinoid, as the ingredient speeds up skin cell turnover and brings underlying congestion to the surface faster. It...
Barrier Damage and Over-Exfoliation
a weakened state of the skin's outer protective layer, often caused by using too many active ingredients or exfoliants too frequently. When the barrier is compromised, skin loses moisture more...
Barrier Damage and Over-Exfoliation
a weakened state of the skin's outer protective layer, often caused by using too many active ingredients or exfoliants too frequently. When the barrier is compromised, skin loses moisture more...
Maskne (Mask-Related Acne)
a form of acne mechanica triggered by wearing face coverings, where friction, heat, humidity, and trapped sweat clog pores along the areas a mask contacts. Breakouts typically appear on the...
Maskne (Mask-Related Acne)
a form of acne mechanica triggered by wearing face coverings, where friction, heat, humidity, and trapped sweat clog pores along the areas a mask contacts. Breakouts typically appear on the...
Windburn and Cold-Weather Damage
irritation and dryness of the skin caused by exposure to cold temperatures, low humidity, and harsh wind, which strip away protective oils and moisture. The result is often redness, tightness,...
Windburn and Cold-Weather Damage
irritation and dryness of the skin caused by exposure to cold temperatures, low humidity, and harsh wind, which strip away protective oils and moisture. The result is often redness, tightness,...
Actinic Keratosis
a rough, scaly patch that develops on skin after years of cumulative sun exposure, most often on the face, ears, scalp, backs of the hands, and forearms. It is considered...
Actinic Keratosis
a rough, scaly patch that develops on skin after years of cumulative sun exposure, most often on the face, ears, scalp, backs of the hands, and forearms. It is considered...
Razor Burn and Shaving Irritation
the redness, stinging, burning, or small bumps that can appear soon after shaving. It results from friction and micro-irritation as the blade drags across the skin, stripping moisture and inflaming...
Razor Burn and Shaving Irritation
the redness, stinging, burning, or small bumps that can appear soon after shaving. It results from friction and micro-irritation as the blade drags across the skin, stripping moisture and inflaming...
